PRESENTS: A Tidal Wave of Terror: Thimerosal in Vaccines Boyd Haley, PdD Professor of Chemistry,...
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Transcript of PRESENTS: A Tidal Wave of Terror: Thimerosal in Vaccines Boyd Haley, PdD Professor of Chemistry,...
PRESENTS
A Tidal Wave of Terror Thimerosal in Vaccines
Boyd Haley PdDProfessor of Chemistry University of Kentucky
This vaccine webinar series is provided as a community service by Homefirst Natural Pharm
Source wwwhomefirstcom
wwwmedicalvoicesorg
TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES
NEUROLOGIQUES
DR BOYD E HALEY
PROFESSEUR ET PREacuteSIDENT DU DEacutePARTEMENT DE CHIMIE
UNIVERSITEacute DU KENTUCKY
WHAT CAUSED THE USA AUTISM EPIDEMICbullIT IS NOT CAUSED BY GENETICS
bullIT IS LIKELY A GENETIC SUSCEPTIBILITY TO AN ENVIRONMENTAL TOXICANT
bullTHE TOXICANT HAD TO INCREASE IN ALL 50 STATES AT APPROXIMATELY THE SAME TIME (1988-90)
bullEXPOSURE HAS TO OCCUR BEFORE AGE 2
bullTHE TOXICANT HAS TO EFFECT BOYS MUCH MORE THAN GIRLS (ONLY MERCURY IS KNOWN TO DO THIS)
bullANY SUGGESTED TOXICANT HAS TO EXPLAIN THE MULTIPLE CELLULAR AND BIOCHEMICAL ABNORMALITIES OBSERVED CLINICALLY IN AUTISTICS
bullONLY THE THIMEROSAL EXPOSURE FROM THE CDC MANDATED VACCINE PROGRAM FITS THIS CRITERIA
bull
Important Observations1 Today the USA has the highest infant
vaccination rate in the world yet the USA is number 41 on the infant mortality list
2 The USA has a very high rate of aged individuals being vaccinated yet we are now number 28 on the longevity list
3 A recent report by Generation Rescue clearly shows the USA has the highest vaccine rate and the highest level of autism of 5 major countries
4 If vaccines decrease the rate of childhood death due to infectious diseases what types of death are occurring that make the USA place 41
AUTISM AND THE RATE OF ASD IN EIGHT YEAR OLDS FROM 1992 1994 AND 1996 AND RELATIONSHIP TO COMPLIANCY IN RECEIVING THE HEPATITIS-B VACCINE
VACCINE DATE YEAR EVALUATED ASD10000(ADDM) HEP-B (CDC DATA)
1992 2000 67 8 1994 2002 74 27 1996 2004 gt100 82 2000 2008
Thimerosal removed() from infant vaccines in 2003 ADDM (Autismamp Developmental Disabilities Monitoring network CDCrsquos Morbidity and Mortality Weekly Report) Hep-B introduced in 1991 with 25mcgs thimerosal Hep-B rates were from National Immunization Survey
FACTSbullHepatitis B vaccine to newborn baby boys more than triples the risk of ASD Annals of EpidemiologybullInfant male primates who received one dose of the Hepatitis-B were far more likely to display developmental delays than unvaccinated controls NeurotoxicologybullBoys getting the 3-shot HepB vaccine series were eight times more likely to require early intervention services than boys who did not have the series Toxicological and Environmental ChemistrybullChildren who received the Hepatitis B vaccine series were 50 to 74 more likely to develop central nervous system inflammatory demyelination than children who did not receive the vaccine depending on the vaccine manufacturer Neurology
HEPATITIS B VACCINATION OF MALE NEONATES AND AUTISMCM Gallagher MS Goodman Graduate Program in Public Health Stony Brook University Medical Center Stony Brook NY Annals of Epidemiology Vol 19 No 9 ABSTRACTS (ACE) September 2009 651ndash680 p 659 P24
PURPOSE Universal newborn immunization with hepatitis B vaccine was recommended in 1991 however safety findings are mixed The Vaccine Safety Datalink Workgroup reported no association between hepatitis B vaccination at birth and febrile episodes or neurological adverse events Other studies found positive associations between hepatitis B vaccination and ear infection pharyngitis and chronic arthritis as well as receipt of early intervention special education services (EIS) in probability samples of US children Children with autistic spectrum disorder (ASD) comprise a growing caseload for EIS We evaluated the association between hepatitis B vaccination of male neonates and parental report of ASD METHODS This cross-sectional study used US probability samples obtained from National Health Interview Survey 1997ndash2002 datasets Logistic regression modeling was used to estimate the effect of neonatal hepatitis B vaccination on ASD risk among boys age 3ndash17 years with shot records adjusted for race maternal education and two-parent household RESULTS Boys who received the hepatitis B vaccine during the first month of life had 294 greater odds for ASD (Nz31 of 7486 OR Z 294 p Z 003 95 CI Z 110 790) compared to later- or unvaccinated boys Non-Hispanic white boys were 61 less likely to have ASD (ORZ039 pZ004 95 CIZ016 094) relative to non-white boysCONCLUSION Findings suggest that US male neonates vaccinated with hepatitis B vaccine had a 3-fold greater risk of ASD risk was greatest for non-white boys
Enhanced toxicity for mice of pertussis vaccines when preserved with Merthiolate (aka thimerosal)
Nelson EA Gottshall RY Appl Microbiol 1967 May15(3)590-3
Pertussis vaccines preserved with 001 Merthiolate (thimerosal) are more toxic for mice than unpreserved vaccines prepared from the same parent concentrate and containing the same number of organisms The toxicities of both Merthiolate (001)-preserved and unpreserved vaccines increased when the number of organisms injected was increased An increase in mortality was observed when Merthiolate (thimerosal) was injected separately before or after an unpreserved saline suspension of pertussis vaccinePMID 6035051 [PubMed - indexed for MEDLINE]
Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une
substance toxique bien connue
1 The Merck Index 12th ed p 1590 9451 (1996)2 Martindale The Extra Pharmacopoeia 30th ed 804 (1993)
Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
bull Between 1969-75 13 cases were treated 10 died Mercury analysis of organs ranged from 65 to 2700 times normal levels This appears to be from 9 to 48 topical applications of 01 thimerosal applications NOTE These children were most likely on antibiotics Consider the effect on their immune system
bull ldquoParadoxically (in another study) 3 infants exposed postnatally (Iraq Methyl-Hg by ingestion) did not exhibit signs or symptoms though their blood levels were
gt1000ppb and one was gt1500ppbrdquo No antibiotics involved Blood levels are not a measure of toxicity
bull CONCLUSION IN 1977 ldquoOrganic mercurial antiseptics should be heavily restricted or withdrawn from hospital use and the fact that mercury readily penetrates intact membranes and is highly toxic seems to have been forgottenrdquo Result Merthiolate (thimerosal) was removed from the market by the FDA due to its inherent toxicity to infants
RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
bull Pregnant rabbits were injected subcutaneous with [203Hg]-thimerosal
bull From hour 1 post injection to hour 6 the cpm of 203Hg in the blood decreased from 100000 to less than 25000 cpm or over 75
bull From hour 2 post injection to hour 6 there was increased cpm of 203Hg in the fetal brain (2 fold) liver (4 fold) and kidney (3 fold)
bull Yet the IOMCDCAAP state that the rapid loss of mercury from thimerosal from the blood makes it unlikely to be toxic enough to cause autism Pichichero et al Lancet 3601737 2002
THE BIG MISTAKEbull YET SOME INDIVIDUALS AT THE CDC AND
FDA DECIDED IT WAS OK TO INJECT THIMEROSAL INTO A NEWBORN INFANT AT LEVELS THAT WOULD BE EPA SAFE IF THE INFANT WEIGHED 275 POUNDS
bull The EPA ldquosafe levelrdquo was based on mercury exposure from eating fish and whale meat
bull Most of the heavy metal protection in humans is in the intestinal area as we evolved eating and drinking contaminated food and water This is bypassed on injection of thimerosal or breathing of mercury vapor
FIGURE 1 VACCINE MERCURY BURDEN AND AUTISM RISK UNITED STATES
0
50
100
150
200
85 86 87 88 89 90 91 92 93 94 95 96 97 98
0
5
10
15
20
Californiaautismprevalence(cases per 10000)
Vaccinemercuryexposure(micrograms)
Year of birth
Cumulative mercury(1)
exposures throughchildhood vaccines in 19-35 month olds surveyed
Californias reportedrates of autismby year of birth
(1) Includes DPT haemophilus influenza B and hepatitis B exposures weighted by survey year compliance
Year of survey 87 88 89 90 91 92 93 94 95 96 97 98 99 00
SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE
THE TOXICTY OF MERCURY
Shubert et al Combined Effects in Toxicology--A Rapid systematic Testing ProcedureCadmium Mercury amp Lead J of Toxicology amp Environmental Health 4763 1978
1 ldquothe administration of an essentially no response level (LD1) of a mercury salt together with a 120 of the LD1 of a lead salt killed all of the animalsrdquo ldquoGenerally a combination was synergistic when the most toxic member was present at or near its LD1 dose in the presence of a much less toxic memberrdquo
2 Conclusion Mixing borderline toxic levels of two toxic metals (Pb2+ amp Hg2+) makes an extremely toxic solution
Time (hr) After Treatment
0 5 10 15 20 25 30
Neu
ron
Surv
ival
( In
itial
Num
ber)
0
20
40
60
80
100
120
Control
50 nM thimerosal
500 nM Al(OH)3
175 microg Neomycinml
50 nM Thimerosal500 nM Al(OH)3
50 nM Thimerosal175 microg Neomycinml
50 nM Thimerosal500 nM Al(OH)3
175 microg Neomycinml
AluminumNeomycinTestosterone Effects
+ TESTOSTERONE
TOXICITEacuteS SYNERGEacuteTIQUES
50 NANOMOLAR TESTOSTERONE
DR MARK LOVELL
COLLABORATOR
Time (hr) After Treatment
0 5 10 15 20 25 30
Neu
ron
Su
rviv
al
( I
nit
ial
Nu
mb
er)
20
40
60
80
100
120
Control
50 nM thimerosal
50 nM thimerosal+10 nM HgCl2
50 nM thimerosal+ 25 nM HgCl2
10 nM HgCl2
25 nM HgCl2
LE Hg ET LE THIMEacuteROSAL MONTRENT DES TOXICITEacuteS ADDITIVES
TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
Hg Hg 125 125 g g 50 50 g g 675 675 gg1kg(22)1kg(22) 8484125125391391 33533550050015621562 453453676676210621062kg(44)2kg(44) 42426262196196 167167250250781781 226226338338105310533kg(66)3kg(66) 28284242130130 111111166166520520 1511512262267017015kg (11)5kg (11) 171726267878 6767100100312312 919113613642142110kg(22)10kg(22) 8812123939 34345050156156 4545686821021015kg(33)15kg(33) 55882626 23233434104104 31314646140140NOTE 1 nM thimerosal inhibits the enzyme methionine NOTE 1 nM thimerosal inhibits the enzyme methionine
synthetase and phagocytosissynthetase and phagocytosis
INFANT WEIGHT
CALCULATED THIMEROSAL CONCENTRATION NANOMOLAR
Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of
Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
bull Methyl-mercury induced a decrease in LHRH in the medial hypothalmus and a decrease in plasma levels of LH These decreases in LHRH and LH were abolished by estrogenic replacement therapy
bull ldquoThe estrogenic effects were associated with a reduction of mercury content of the anterior pituitary gland and medial hypothalmus suggesting a protective estrogenic effectrdquo
Gender-selective toxicity of thimerosalDonald R Branch Departments of Medicine and Laboratory Medicine and Pathobiology University of Toronto 67 College St Toronto Ontario Canada M5G 2M1 Experimental and Toxicologic Pathology (accepted 22 July 2008)
A recent report shows a correlation of the historical use of thimerosal in therapeutic immunizations with the subsequent development of autism however this association remains controversial Autism occurs approximately four times more frequently in males compared to females thus studies of thimerosal toxicity should take into consideration gender-selective effects The present study was originally undertaken to determine the maximum tolerated dose (MTD) of thimersosal in male and female CD1 mice However during the limited MTD studies it became apparent that thimerosal has a differential MTD that depends on whether the mouse is male or female At doses of 384ndash768 mgkg using 10 DMSO as diluent seven of seven male mice compared to zero of seven female mice tested succumbed to thimerosal Although the thimerosal levels used were very high as we were originally only trying to determine MTD it was completely unexpected to observe a difference of the MTD between male and female mice Thus our studies although not directly addressing the controversy surrounding thimerosal and autism and still preliminary due to small numbers of mice examined provide nevertheless the first report of gender-selective toxicity of thimerosal and indicate that any future studies of thimerosal toxicity should take into consideration gender-specific differencesr 2008 Elsevier GmbH All rights reserved
EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
bull Source www uninformed consentcom
bull David Kennedyrsquos IAOMT tape
BOYS
GIRLS
J Woods et al Environmental Health Perspectives (2007) 11510 1527-1531
From a study funded by NIH done on orphans in Lisbon Portugal which concluded amalgams were safe for use in children
bull The previous slide shows that prolonged exposure to mercury vapor decreases the childrsquos ability to excrete mercury through their kidneys Especially affects BOYS who are 4 times more likely to become autistic than are girls many times more likely to have ADHD
bull The observation is consistent with testosterone causing retention of mercury
bull This is consistent with the well known toxic effects of mercury on kidneys
bull This explanation is consistent with the reports by the EPA and National Academy of Sciences that 8 to10 of American women have such high Hg body levels that would render increased susceptibility to neurological damage any child they would give birth to
TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE
IDIOPATHIQUE (CMDI)
QUELLE EST LA SOURCE DE MERCURE
LEVELS ngg Hg Sb
Controls 80 15
IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease Question is lsquowhere does this mercury come fromrsquo Athletic youth die of IDCM
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
0
2
4
6
8
10
12
14
16
18
20
Hair Hg level(ppm)
Female
Male
AutisticMean=047
n=94
Non-autisticMean=379
n=34
Data from Amy Holmes Mark Blaxill amp Boyd Haley Int J Toxicology v22 in press 2003
AMALGAM COUNT
LOW
HIGH
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
0
2
4
6
8
10
12
14
0-3
Hair Hg level(mcgg)
Number of amalgamsControl autistic ratio
4-5 6-7 8-9 gt10264 693 670 632 1791
N 15 22 29 30 43
Autistic
Control
Data from A Holmes M Blaxill amp B Haley Int J of Toxicology v221-9 2003
CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
bull Les enfants autistes ont un taux de Hg beaucoup plus bas dans leur cheveux de naissance
bull De nombreux physiciens ont rapporteacute que les enfants autistes preacutesentaient un taux plus eacuteleveacute de Hg dans le corps (par rapport aux enfants sains)
bull Lrsquoexplication la plus simple serait ducirct agrave la susceptibiliteacute geacuteneacutetique de retenir le mercure
bull Il existe eacutegalement une diffeacuterence eacutevidente entre Genre (Hommes amp Femmes) Ceci peut ecirctre expliqueacute par les effets de la testosteacuterone sur la toxiciteacute-T
CONCLUSIONS IMPORTANTES
bull IL EXISTE DONC UN CLASSE DE POPULATION QUI NE PEUT PAS EFFICACEMENT EacuteLIMINER LE MERCURE CES PERSONNES SONT PAR CONSEacuteQUENT SOUMISES Agrave DE PLUS GRANDS RISQUES DrsquoEXPOSITION AU MERCURE PAR RAPPORT AU RESTE DE LA POPULATION
bull ILS POURRAIENT EcircTRE DES PORTEURS DE LrsquoAPO-E4 DES PERSONNES PREacuteSENTANT UNE DEFFICIENCE DE MEacuteTALLOTHIONINE UNE DIMINUTION DE GSH OU ENCORE DES ANOMALIES GEacuteNEacuteTIQUES
bull EST CE QUE CECI RESTE VALIDE POUR LA MALADIE DrsquoALZHEIMER ET POUR DrsquoAUTRES MALADIES NEUROLOGIQUES
IMPORTANTES CONCLUSION
bull THERE APPEARS TO BE A SUBSET OF THE POPULATION THAT CANNOT EFFECTIVELY EXCRETE MERCURY AND ARE AT GREATER RISK TO EXPOSURES TO MERCURY THAN ARE THE GENERAL POPULATION
bull THESE MAY BE APO-E4 CARRIERS OR METALLOTHIONINE DEFICIENT GSH DEPLETED OR OTHER GENETIC DIFFERENCES
bull DOES THIS HOLD ALSO FOR AD AND OTHER NEUROLOGICAL DISEASES
Mercury Effects on the Immune Systembull The mitotic spindle is built on tubulin quite similar
to that found in axons of neurons Therefore since the cells of the immune system must divide for an effective immune response Hg inhibits this and actively suppresses the immune system
bull Thimerosal is a very potent inhibitor of phagocytosis by mononuclear phagocytes inhibiting the process at low 1 to 5 nanomolar levels (Rampersad et al Transfusion 45(3)384-932005) This prevents removal of microbes and ethyl-Hg damaged cells and proteins leading to greater susceptibility for microbe infection and widespread autoimmune problems
Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
1 Decreased methylation of biomolecules like DNA RNA proteins Cause Inhibition of Methionine Synthetase (Dr R Deth)
2 Suppressed Immune System Hg binding to phagocytes inhibiting phagocytosis (Dr Rampersad)
3 Abnormal digestion of casein and gluten at proline rich sites Hg inhibition of intestinal P-IV protease (Dr Reichlt)
4 Abnormal urinary porphyrin profiles Hg induced changes (Dr R Nataf Dr J Woods)
5 Abnormal sulfate levels (Dr R Waring)
6 Abnormal oxidative stress (Dr J James)
7 Low molybdenum high neopterin levels
NH
NNH2
O
NH
NH
O
S
S
Mo
O
O
OP
O-
OO
-
Molybdopterin
Mo is a essential mineral for conversion of sulfite to sulfate by the enzyme sulfate oxidase Autistic children are lower in Mo and sulfate than control children and higher in excreted neopterin
High Hg2+ Pb2+ Cd2+ and arsenic affinity
WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
1 Inhibit the enzyme sulfite oxidase leading to decreased sulfate levels and higher toxic sulfite levels
2 Cause a depletion of Mo
3 Cause a more rapid breakdown of Molybdopterin to neopterin
4 Decrease the removal of toxins like tylenol which require sulfation for removal
5 Inhibit other pathways that require sulfation and increase sulfite sensitivity Sulfite decreases mylenation of white matter in the CNS
CONCLUSIONS
bullSULFITE INDUCED IMPROPER MYLENATION OF THE CNS LEADS TO SEIZURESbullDEMYLENATION IS OBSERVED IN MANY NEUROLOGICAL ILLNESSES INCLUDING MULTIPLE SCLEROSIS AND AUTISM bullANYTHING (Hg) THAT WOULD INHIBIT THE PROCESS OF CONVERTING SULFITE TO SULFATE COULD INTERFER WITH THE LAYING DOWN OF WHITE MATTER (MYLENATION) AND COULD BE CAUSAL FOR MANY NEUROLOGICAL ILLNESSESbullINDIVIDUALS WHO CANNOT TOLERATE WINE (CONTAINS SULFITES) SHOULD CONSIDER TAKING A MOLYBDENUM SUPPLEMENT ENJOY
OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutationsJames SJ Cutler P Melnyk S et al Metabolic markers of increased oxidative stress and methylation capacity in children with autism Am J Clin Nutr 2004801611ndash1617
Ischiropoulos H Beckman JS Oxidative stress and nitration in neurodegeneration Cause effect or association J Clin Invest
2003111163ndash169
Muravchick S Levy RJ Clinical implications of mitochondrial dysfunction Anesthesiology 2006105819ndash837
Kern JK Jones AM Evidence of toxicity oxidative stress and neuronal insult in autism J Toxicol Environ Health B Crit Rev 20069485ndash499
Deth R Muratore C Benzercry J et al How environmental and genetic factors combine to cause autism A redoxmethylation hypothesis Neurotoxicology 200829190ndash201
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES
NEUROLOGIQUES
DR BOYD E HALEY
PROFESSEUR ET PREacuteSIDENT DU DEacutePARTEMENT DE CHIMIE
UNIVERSITEacute DU KENTUCKY
WHAT CAUSED THE USA AUTISM EPIDEMICbullIT IS NOT CAUSED BY GENETICS
bullIT IS LIKELY A GENETIC SUSCEPTIBILITY TO AN ENVIRONMENTAL TOXICANT
bullTHE TOXICANT HAD TO INCREASE IN ALL 50 STATES AT APPROXIMATELY THE SAME TIME (1988-90)
bullEXPOSURE HAS TO OCCUR BEFORE AGE 2
bullTHE TOXICANT HAS TO EFFECT BOYS MUCH MORE THAN GIRLS (ONLY MERCURY IS KNOWN TO DO THIS)
bullANY SUGGESTED TOXICANT HAS TO EXPLAIN THE MULTIPLE CELLULAR AND BIOCHEMICAL ABNORMALITIES OBSERVED CLINICALLY IN AUTISTICS
bullONLY THE THIMEROSAL EXPOSURE FROM THE CDC MANDATED VACCINE PROGRAM FITS THIS CRITERIA
bull
Important Observations1 Today the USA has the highest infant
vaccination rate in the world yet the USA is number 41 on the infant mortality list
2 The USA has a very high rate of aged individuals being vaccinated yet we are now number 28 on the longevity list
3 A recent report by Generation Rescue clearly shows the USA has the highest vaccine rate and the highest level of autism of 5 major countries
4 If vaccines decrease the rate of childhood death due to infectious diseases what types of death are occurring that make the USA place 41
AUTISM AND THE RATE OF ASD IN EIGHT YEAR OLDS FROM 1992 1994 AND 1996 AND RELATIONSHIP TO COMPLIANCY IN RECEIVING THE HEPATITIS-B VACCINE
VACCINE DATE YEAR EVALUATED ASD10000(ADDM) HEP-B (CDC DATA)
1992 2000 67 8 1994 2002 74 27 1996 2004 gt100 82 2000 2008
Thimerosal removed() from infant vaccines in 2003 ADDM (Autismamp Developmental Disabilities Monitoring network CDCrsquos Morbidity and Mortality Weekly Report) Hep-B introduced in 1991 with 25mcgs thimerosal Hep-B rates were from National Immunization Survey
FACTSbullHepatitis B vaccine to newborn baby boys more than triples the risk of ASD Annals of EpidemiologybullInfant male primates who received one dose of the Hepatitis-B were far more likely to display developmental delays than unvaccinated controls NeurotoxicologybullBoys getting the 3-shot HepB vaccine series were eight times more likely to require early intervention services than boys who did not have the series Toxicological and Environmental ChemistrybullChildren who received the Hepatitis B vaccine series were 50 to 74 more likely to develop central nervous system inflammatory demyelination than children who did not receive the vaccine depending on the vaccine manufacturer Neurology
HEPATITIS B VACCINATION OF MALE NEONATES AND AUTISMCM Gallagher MS Goodman Graduate Program in Public Health Stony Brook University Medical Center Stony Brook NY Annals of Epidemiology Vol 19 No 9 ABSTRACTS (ACE) September 2009 651ndash680 p 659 P24
PURPOSE Universal newborn immunization with hepatitis B vaccine was recommended in 1991 however safety findings are mixed The Vaccine Safety Datalink Workgroup reported no association between hepatitis B vaccination at birth and febrile episodes or neurological adverse events Other studies found positive associations between hepatitis B vaccination and ear infection pharyngitis and chronic arthritis as well as receipt of early intervention special education services (EIS) in probability samples of US children Children with autistic spectrum disorder (ASD) comprise a growing caseload for EIS We evaluated the association between hepatitis B vaccination of male neonates and parental report of ASD METHODS This cross-sectional study used US probability samples obtained from National Health Interview Survey 1997ndash2002 datasets Logistic regression modeling was used to estimate the effect of neonatal hepatitis B vaccination on ASD risk among boys age 3ndash17 years with shot records adjusted for race maternal education and two-parent household RESULTS Boys who received the hepatitis B vaccine during the first month of life had 294 greater odds for ASD (Nz31 of 7486 OR Z 294 p Z 003 95 CI Z 110 790) compared to later- or unvaccinated boys Non-Hispanic white boys were 61 less likely to have ASD (ORZ039 pZ004 95 CIZ016 094) relative to non-white boysCONCLUSION Findings suggest that US male neonates vaccinated with hepatitis B vaccine had a 3-fold greater risk of ASD risk was greatest for non-white boys
Enhanced toxicity for mice of pertussis vaccines when preserved with Merthiolate (aka thimerosal)
Nelson EA Gottshall RY Appl Microbiol 1967 May15(3)590-3
Pertussis vaccines preserved with 001 Merthiolate (thimerosal) are more toxic for mice than unpreserved vaccines prepared from the same parent concentrate and containing the same number of organisms The toxicities of both Merthiolate (001)-preserved and unpreserved vaccines increased when the number of organisms injected was increased An increase in mortality was observed when Merthiolate (thimerosal) was injected separately before or after an unpreserved saline suspension of pertussis vaccinePMID 6035051 [PubMed - indexed for MEDLINE]
Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une
substance toxique bien connue
1 The Merck Index 12th ed p 1590 9451 (1996)2 Martindale The Extra Pharmacopoeia 30th ed 804 (1993)
Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
bull Between 1969-75 13 cases were treated 10 died Mercury analysis of organs ranged from 65 to 2700 times normal levels This appears to be from 9 to 48 topical applications of 01 thimerosal applications NOTE These children were most likely on antibiotics Consider the effect on their immune system
bull ldquoParadoxically (in another study) 3 infants exposed postnatally (Iraq Methyl-Hg by ingestion) did not exhibit signs or symptoms though their blood levels were
gt1000ppb and one was gt1500ppbrdquo No antibiotics involved Blood levels are not a measure of toxicity
bull CONCLUSION IN 1977 ldquoOrganic mercurial antiseptics should be heavily restricted or withdrawn from hospital use and the fact that mercury readily penetrates intact membranes and is highly toxic seems to have been forgottenrdquo Result Merthiolate (thimerosal) was removed from the market by the FDA due to its inherent toxicity to infants
RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
bull Pregnant rabbits were injected subcutaneous with [203Hg]-thimerosal
bull From hour 1 post injection to hour 6 the cpm of 203Hg in the blood decreased from 100000 to less than 25000 cpm or over 75
bull From hour 2 post injection to hour 6 there was increased cpm of 203Hg in the fetal brain (2 fold) liver (4 fold) and kidney (3 fold)
bull Yet the IOMCDCAAP state that the rapid loss of mercury from thimerosal from the blood makes it unlikely to be toxic enough to cause autism Pichichero et al Lancet 3601737 2002
THE BIG MISTAKEbull YET SOME INDIVIDUALS AT THE CDC AND
FDA DECIDED IT WAS OK TO INJECT THIMEROSAL INTO A NEWBORN INFANT AT LEVELS THAT WOULD BE EPA SAFE IF THE INFANT WEIGHED 275 POUNDS
bull The EPA ldquosafe levelrdquo was based on mercury exposure from eating fish and whale meat
bull Most of the heavy metal protection in humans is in the intestinal area as we evolved eating and drinking contaminated food and water This is bypassed on injection of thimerosal or breathing of mercury vapor
FIGURE 1 VACCINE MERCURY BURDEN AND AUTISM RISK UNITED STATES
0
50
100
150
200
85 86 87 88 89 90 91 92 93 94 95 96 97 98
0
5
10
15
20
Californiaautismprevalence(cases per 10000)
Vaccinemercuryexposure(micrograms)
Year of birth
Cumulative mercury(1)
exposures throughchildhood vaccines in 19-35 month olds surveyed
Californias reportedrates of autismby year of birth
(1) Includes DPT haemophilus influenza B and hepatitis B exposures weighted by survey year compliance
Year of survey 87 88 89 90 91 92 93 94 95 96 97 98 99 00
SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE
THE TOXICTY OF MERCURY
Shubert et al Combined Effects in Toxicology--A Rapid systematic Testing ProcedureCadmium Mercury amp Lead J of Toxicology amp Environmental Health 4763 1978
1 ldquothe administration of an essentially no response level (LD1) of a mercury salt together with a 120 of the LD1 of a lead salt killed all of the animalsrdquo ldquoGenerally a combination was synergistic when the most toxic member was present at or near its LD1 dose in the presence of a much less toxic memberrdquo
2 Conclusion Mixing borderline toxic levels of two toxic metals (Pb2+ amp Hg2+) makes an extremely toxic solution
Time (hr) After Treatment
0 5 10 15 20 25 30
Neu
ron
Surv
ival
( In
itial
Num
ber)
0
20
40
60
80
100
120
Control
50 nM thimerosal
500 nM Al(OH)3
175 microg Neomycinml
50 nM Thimerosal500 nM Al(OH)3
50 nM Thimerosal175 microg Neomycinml
50 nM Thimerosal500 nM Al(OH)3
175 microg Neomycinml
AluminumNeomycinTestosterone Effects
+ TESTOSTERONE
TOXICITEacuteS SYNERGEacuteTIQUES
50 NANOMOLAR TESTOSTERONE
DR MARK LOVELL
COLLABORATOR
Time (hr) After Treatment
0 5 10 15 20 25 30
Neu
ron
Su
rviv
al
( I
nit
ial
Nu
mb
er)
20
40
60
80
100
120
Control
50 nM thimerosal
50 nM thimerosal+10 nM HgCl2
50 nM thimerosal+ 25 nM HgCl2
10 nM HgCl2
25 nM HgCl2
LE Hg ET LE THIMEacuteROSAL MONTRENT DES TOXICITEacuteS ADDITIVES
TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
Hg Hg 125 125 g g 50 50 g g 675 675 gg1kg(22)1kg(22) 8484125125391391 33533550050015621562 453453676676210621062kg(44)2kg(44) 42426262196196 167167250250781781 226226338338105310533kg(66)3kg(66) 28284242130130 111111166166520520 1511512262267017015kg (11)5kg (11) 171726267878 6767100100312312 919113613642142110kg(22)10kg(22) 8812123939 34345050156156 4545686821021015kg(33)15kg(33) 55882626 23233434104104 31314646140140NOTE 1 nM thimerosal inhibits the enzyme methionine NOTE 1 nM thimerosal inhibits the enzyme methionine
synthetase and phagocytosissynthetase and phagocytosis
INFANT WEIGHT
CALCULATED THIMEROSAL CONCENTRATION NANOMOLAR
Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of
Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
bull Methyl-mercury induced a decrease in LHRH in the medial hypothalmus and a decrease in plasma levels of LH These decreases in LHRH and LH were abolished by estrogenic replacement therapy
bull ldquoThe estrogenic effects were associated with a reduction of mercury content of the anterior pituitary gland and medial hypothalmus suggesting a protective estrogenic effectrdquo
Gender-selective toxicity of thimerosalDonald R Branch Departments of Medicine and Laboratory Medicine and Pathobiology University of Toronto 67 College St Toronto Ontario Canada M5G 2M1 Experimental and Toxicologic Pathology (accepted 22 July 2008)
A recent report shows a correlation of the historical use of thimerosal in therapeutic immunizations with the subsequent development of autism however this association remains controversial Autism occurs approximately four times more frequently in males compared to females thus studies of thimerosal toxicity should take into consideration gender-selective effects The present study was originally undertaken to determine the maximum tolerated dose (MTD) of thimersosal in male and female CD1 mice However during the limited MTD studies it became apparent that thimerosal has a differential MTD that depends on whether the mouse is male or female At doses of 384ndash768 mgkg using 10 DMSO as diluent seven of seven male mice compared to zero of seven female mice tested succumbed to thimerosal Although the thimerosal levels used were very high as we were originally only trying to determine MTD it was completely unexpected to observe a difference of the MTD between male and female mice Thus our studies although not directly addressing the controversy surrounding thimerosal and autism and still preliminary due to small numbers of mice examined provide nevertheless the first report of gender-selective toxicity of thimerosal and indicate that any future studies of thimerosal toxicity should take into consideration gender-specific differencesr 2008 Elsevier GmbH All rights reserved
EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
bull Source www uninformed consentcom
bull David Kennedyrsquos IAOMT tape
BOYS
GIRLS
J Woods et al Environmental Health Perspectives (2007) 11510 1527-1531
From a study funded by NIH done on orphans in Lisbon Portugal which concluded amalgams were safe for use in children
bull The previous slide shows that prolonged exposure to mercury vapor decreases the childrsquos ability to excrete mercury through their kidneys Especially affects BOYS who are 4 times more likely to become autistic than are girls many times more likely to have ADHD
bull The observation is consistent with testosterone causing retention of mercury
bull This is consistent with the well known toxic effects of mercury on kidneys
bull This explanation is consistent with the reports by the EPA and National Academy of Sciences that 8 to10 of American women have such high Hg body levels that would render increased susceptibility to neurological damage any child they would give birth to
TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE
IDIOPATHIQUE (CMDI)
QUELLE EST LA SOURCE DE MERCURE
LEVELS ngg Hg Sb
Controls 80 15
IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease Question is lsquowhere does this mercury come fromrsquo Athletic youth die of IDCM
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
0
2
4
6
8
10
12
14
16
18
20
Hair Hg level(ppm)
Female
Male
AutisticMean=047
n=94
Non-autisticMean=379
n=34
Data from Amy Holmes Mark Blaxill amp Boyd Haley Int J Toxicology v22 in press 2003
AMALGAM COUNT
LOW
HIGH
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
0
2
4
6
8
10
12
14
0-3
Hair Hg level(mcgg)
Number of amalgamsControl autistic ratio
4-5 6-7 8-9 gt10264 693 670 632 1791
N 15 22 29 30 43
Autistic
Control
Data from A Holmes M Blaxill amp B Haley Int J of Toxicology v221-9 2003
CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
bull Les enfants autistes ont un taux de Hg beaucoup plus bas dans leur cheveux de naissance
bull De nombreux physiciens ont rapporteacute que les enfants autistes preacutesentaient un taux plus eacuteleveacute de Hg dans le corps (par rapport aux enfants sains)
bull Lrsquoexplication la plus simple serait ducirct agrave la susceptibiliteacute geacuteneacutetique de retenir le mercure
bull Il existe eacutegalement une diffeacuterence eacutevidente entre Genre (Hommes amp Femmes) Ceci peut ecirctre expliqueacute par les effets de la testosteacuterone sur la toxiciteacute-T
CONCLUSIONS IMPORTANTES
bull IL EXISTE DONC UN CLASSE DE POPULATION QUI NE PEUT PAS EFFICACEMENT EacuteLIMINER LE MERCURE CES PERSONNES SONT PAR CONSEacuteQUENT SOUMISES Agrave DE PLUS GRANDS RISQUES DrsquoEXPOSITION AU MERCURE PAR RAPPORT AU RESTE DE LA POPULATION
bull ILS POURRAIENT EcircTRE DES PORTEURS DE LrsquoAPO-E4 DES PERSONNES PREacuteSENTANT UNE DEFFICIENCE DE MEacuteTALLOTHIONINE UNE DIMINUTION DE GSH OU ENCORE DES ANOMALIES GEacuteNEacuteTIQUES
bull EST CE QUE CECI RESTE VALIDE POUR LA MALADIE DrsquoALZHEIMER ET POUR DrsquoAUTRES MALADIES NEUROLOGIQUES
IMPORTANTES CONCLUSION
bull THERE APPEARS TO BE A SUBSET OF THE POPULATION THAT CANNOT EFFECTIVELY EXCRETE MERCURY AND ARE AT GREATER RISK TO EXPOSURES TO MERCURY THAN ARE THE GENERAL POPULATION
bull THESE MAY BE APO-E4 CARRIERS OR METALLOTHIONINE DEFICIENT GSH DEPLETED OR OTHER GENETIC DIFFERENCES
bull DOES THIS HOLD ALSO FOR AD AND OTHER NEUROLOGICAL DISEASES
Mercury Effects on the Immune Systembull The mitotic spindle is built on tubulin quite similar
to that found in axons of neurons Therefore since the cells of the immune system must divide for an effective immune response Hg inhibits this and actively suppresses the immune system
bull Thimerosal is a very potent inhibitor of phagocytosis by mononuclear phagocytes inhibiting the process at low 1 to 5 nanomolar levels (Rampersad et al Transfusion 45(3)384-932005) This prevents removal of microbes and ethyl-Hg damaged cells and proteins leading to greater susceptibility for microbe infection and widespread autoimmune problems
Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
1 Decreased methylation of biomolecules like DNA RNA proteins Cause Inhibition of Methionine Synthetase (Dr R Deth)
2 Suppressed Immune System Hg binding to phagocytes inhibiting phagocytosis (Dr Rampersad)
3 Abnormal digestion of casein and gluten at proline rich sites Hg inhibition of intestinal P-IV protease (Dr Reichlt)
4 Abnormal urinary porphyrin profiles Hg induced changes (Dr R Nataf Dr J Woods)
5 Abnormal sulfate levels (Dr R Waring)
6 Abnormal oxidative stress (Dr J James)
7 Low molybdenum high neopterin levels
NH
NNH2
O
NH
NH
O
S
S
Mo
O
O
OP
O-
OO
-
Molybdopterin
Mo is a essential mineral for conversion of sulfite to sulfate by the enzyme sulfate oxidase Autistic children are lower in Mo and sulfate than control children and higher in excreted neopterin
High Hg2+ Pb2+ Cd2+ and arsenic affinity
WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
1 Inhibit the enzyme sulfite oxidase leading to decreased sulfate levels and higher toxic sulfite levels
2 Cause a depletion of Mo
3 Cause a more rapid breakdown of Molybdopterin to neopterin
4 Decrease the removal of toxins like tylenol which require sulfation for removal
5 Inhibit other pathways that require sulfation and increase sulfite sensitivity Sulfite decreases mylenation of white matter in the CNS
CONCLUSIONS
bullSULFITE INDUCED IMPROPER MYLENATION OF THE CNS LEADS TO SEIZURESbullDEMYLENATION IS OBSERVED IN MANY NEUROLOGICAL ILLNESSES INCLUDING MULTIPLE SCLEROSIS AND AUTISM bullANYTHING (Hg) THAT WOULD INHIBIT THE PROCESS OF CONVERTING SULFITE TO SULFATE COULD INTERFER WITH THE LAYING DOWN OF WHITE MATTER (MYLENATION) AND COULD BE CAUSAL FOR MANY NEUROLOGICAL ILLNESSESbullINDIVIDUALS WHO CANNOT TOLERATE WINE (CONTAINS SULFITES) SHOULD CONSIDER TAKING A MOLYBDENUM SUPPLEMENT ENJOY
OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutationsJames SJ Cutler P Melnyk S et al Metabolic markers of increased oxidative stress and methylation capacity in children with autism Am J Clin Nutr 2004801611ndash1617
Ischiropoulos H Beckman JS Oxidative stress and nitration in neurodegeneration Cause effect or association J Clin Invest
2003111163ndash169
Muravchick S Levy RJ Clinical implications of mitochondrial dysfunction Anesthesiology 2006105819ndash837
Kern JK Jones AM Evidence of toxicity oxidative stress and neuronal insult in autism J Toxicol Environ Health B Crit Rev 20069485ndash499
Deth R Muratore C Benzercry J et al How environmental and genetic factors combine to cause autism A redoxmethylation hypothesis Neurotoxicology 200829190ndash201
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
WHAT CAUSED THE USA AUTISM EPIDEMICbullIT IS NOT CAUSED BY GENETICS
bullIT IS LIKELY A GENETIC SUSCEPTIBILITY TO AN ENVIRONMENTAL TOXICANT
bullTHE TOXICANT HAD TO INCREASE IN ALL 50 STATES AT APPROXIMATELY THE SAME TIME (1988-90)
bullEXPOSURE HAS TO OCCUR BEFORE AGE 2
bullTHE TOXICANT HAS TO EFFECT BOYS MUCH MORE THAN GIRLS (ONLY MERCURY IS KNOWN TO DO THIS)
bullANY SUGGESTED TOXICANT HAS TO EXPLAIN THE MULTIPLE CELLULAR AND BIOCHEMICAL ABNORMALITIES OBSERVED CLINICALLY IN AUTISTICS
bullONLY THE THIMEROSAL EXPOSURE FROM THE CDC MANDATED VACCINE PROGRAM FITS THIS CRITERIA
bull
Important Observations1 Today the USA has the highest infant
vaccination rate in the world yet the USA is number 41 on the infant mortality list
2 The USA has a very high rate of aged individuals being vaccinated yet we are now number 28 on the longevity list
3 A recent report by Generation Rescue clearly shows the USA has the highest vaccine rate and the highest level of autism of 5 major countries
4 If vaccines decrease the rate of childhood death due to infectious diseases what types of death are occurring that make the USA place 41
AUTISM AND THE RATE OF ASD IN EIGHT YEAR OLDS FROM 1992 1994 AND 1996 AND RELATIONSHIP TO COMPLIANCY IN RECEIVING THE HEPATITIS-B VACCINE
VACCINE DATE YEAR EVALUATED ASD10000(ADDM) HEP-B (CDC DATA)
1992 2000 67 8 1994 2002 74 27 1996 2004 gt100 82 2000 2008
Thimerosal removed() from infant vaccines in 2003 ADDM (Autismamp Developmental Disabilities Monitoring network CDCrsquos Morbidity and Mortality Weekly Report) Hep-B introduced in 1991 with 25mcgs thimerosal Hep-B rates were from National Immunization Survey
FACTSbullHepatitis B vaccine to newborn baby boys more than triples the risk of ASD Annals of EpidemiologybullInfant male primates who received one dose of the Hepatitis-B were far more likely to display developmental delays than unvaccinated controls NeurotoxicologybullBoys getting the 3-shot HepB vaccine series were eight times more likely to require early intervention services than boys who did not have the series Toxicological and Environmental ChemistrybullChildren who received the Hepatitis B vaccine series were 50 to 74 more likely to develop central nervous system inflammatory demyelination than children who did not receive the vaccine depending on the vaccine manufacturer Neurology
HEPATITIS B VACCINATION OF MALE NEONATES AND AUTISMCM Gallagher MS Goodman Graduate Program in Public Health Stony Brook University Medical Center Stony Brook NY Annals of Epidemiology Vol 19 No 9 ABSTRACTS (ACE) September 2009 651ndash680 p 659 P24
PURPOSE Universal newborn immunization with hepatitis B vaccine was recommended in 1991 however safety findings are mixed The Vaccine Safety Datalink Workgroup reported no association between hepatitis B vaccination at birth and febrile episodes or neurological adverse events Other studies found positive associations between hepatitis B vaccination and ear infection pharyngitis and chronic arthritis as well as receipt of early intervention special education services (EIS) in probability samples of US children Children with autistic spectrum disorder (ASD) comprise a growing caseload for EIS We evaluated the association between hepatitis B vaccination of male neonates and parental report of ASD METHODS This cross-sectional study used US probability samples obtained from National Health Interview Survey 1997ndash2002 datasets Logistic regression modeling was used to estimate the effect of neonatal hepatitis B vaccination on ASD risk among boys age 3ndash17 years with shot records adjusted for race maternal education and two-parent household RESULTS Boys who received the hepatitis B vaccine during the first month of life had 294 greater odds for ASD (Nz31 of 7486 OR Z 294 p Z 003 95 CI Z 110 790) compared to later- or unvaccinated boys Non-Hispanic white boys were 61 less likely to have ASD (ORZ039 pZ004 95 CIZ016 094) relative to non-white boysCONCLUSION Findings suggest that US male neonates vaccinated with hepatitis B vaccine had a 3-fold greater risk of ASD risk was greatest for non-white boys
Enhanced toxicity for mice of pertussis vaccines when preserved with Merthiolate (aka thimerosal)
Nelson EA Gottshall RY Appl Microbiol 1967 May15(3)590-3
Pertussis vaccines preserved with 001 Merthiolate (thimerosal) are more toxic for mice than unpreserved vaccines prepared from the same parent concentrate and containing the same number of organisms The toxicities of both Merthiolate (001)-preserved and unpreserved vaccines increased when the number of organisms injected was increased An increase in mortality was observed when Merthiolate (thimerosal) was injected separately before or after an unpreserved saline suspension of pertussis vaccinePMID 6035051 [PubMed - indexed for MEDLINE]
Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une
substance toxique bien connue
1 The Merck Index 12th ed p 1590 9451 (1996)2 Martindale The Extra Pharmacopoeia 30th ed 804 (1993)
Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
bull Between 1969-75 13 cases were treated 10 died Mercury analysis of organs ranged from 65 to 2700 times normal levels This appears to be from 9 to 48 topical applications of 01 thimerosal applications NOTE These children were most likely on antibiotics Consider the effect on their immune system
bull ldquoParadoxically (in another study) 3 infants exposed postnatally (Iraq Methyl-Hg by ingestion) did not exhibit signs or symptoms though their blood levels were
gt1000ppb and one was gt1500ppbrdquo No antibiotics involved Blood levels are not a measure of toxicity
bull CONCLUSION IN 1977 ldquoOrganic mercurial antiseptics should be heavily restricted or withdrawn from hospital use and the fact that mercury readily penetrates intact membranes and is highly toxic seems to have been forgottenrdquo Result Merthiolate (thimerosal) was removed from the market by the FDA due to its inherent toxicity to infants
RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
bull Pregnant rabbits were injected subcutaneous with [203Hg]-thimerosal
bull From hour 1 post injection to hour 6 the cpm of 203Hg in the blood decreased from 100000 to less than 25000 cpm or over 75
bull From hour 2 post injection to hour 6 there was increased cpm of 203Hg in the fetal brain (2 fold) liver (4 fold) and kidney (3 fold)
bull Yet the IOMCDCAAP state that the rapid loss of mercury from thimerosal from the blood makes it unlikely to be toxic enough to cause autism Pichichero et al Lancet 3601737 2002
THE BIG MISTAKEbull YET SOME INDIVIDUALS AT THE CDC AND
FDA DECIDED IT WAS OK TO INJECT THIMEROSAL INTO A NEWBORN INFANT AT LEVELS THAT WOULD BE EPA SAFE IF THE INFANT WEIGHED 275 POUNDS
bull The EPA ldquosafe levelrdquo was based on mercury exposure from eating fish and whale meat
bull Most of the heavy metal protection in humans is in the intestinal area as we evolved eating and drinking contaminated food and water This is bypassed on injection of thimerosal or breathing of mercury vapor
FIGURE 1 VACCINE MERCURY BURDEN AND AUTISM RISK UNITED STATES
0
50
100
150
200
85 86 87 88 89 90 91 92 93 94 95 96 97 98
0
5
10
15
20
Californiaautismprevalence(cases per 10000)
Vaccinemercuryexposure(micrograms)
Year of birth
Cumulative mercury(1)
exposures throughchildhood vaccines in 19-35 month olds surveyed
Californias reportedrates of autismby year of birth
(1) Includes DPT haemophilus influenza B and hepatitis B exposures weighted by survey year compliance
Year of survey 87 88 89 90 91 92 93 94 95 96 97 98 99 00
SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE
THE TOXICTY OF MERCURY
Shubert et al Combined Effects in Toxicology--A Rapid systematic Testing ProcedureCadmium Mercury amp Lead J of Toxicology amp Environmental Health 4763 1978
1 ldquothe administration of an essentially no response level (LD1) of a mercury salt together with a 120 of the LD1 of a lead salt killed all of the animalsrdquo ldquoGenerally a combination was synergistic when the most toxic member was present at or near its LD1 dose in the presence of a much less toxic memberrdquo
2 Conclusion Mixing borderline toxic levels of two toxic metals (Pb2+ amp Hg2+) makes an extremely toxic solution
Time (hr) After Treatment
0 5 10 15 20 25 30
Neu
ron
Surv
ival
( In
itial
Num
ber)
0
20
40
60
80
100
120
Control
50 nM thimerosal
500 nM Al(OH)3
175 microg Neomycinml
50 nM Thimerosal500 nM Al(OH)3
50 nM Thimerosal175 microg Neomycinml
50 nM Thimerosal500 nM Al(OH)3
175 microg Neomycinml
AluminumNeomycinTestosterone Effects
+ TESTOSTERONE
TOXICITEacuteS SYNERGEacuteTIQUES
50 NANOMOLAR TESTOSTERONE
DR MARK LOVELL
COLLABORATOR
Time (hr) After Treatment
0 5 10 15 20 25 30
Neu
ron
Su
rviv
al
( I
nit
ial
Nu
mb
er)
20
40
60
80
100
120
Control
50 nM thimerosal
50 nM thimerosal+10 nM HgCl2
50 nM thimerosal+ 25 nM HgCl2
10 nM HgCl2
25 nM HgCl2
LE Hg ET LE THIMEacuteROSAL MONTRENT DES TOXICITEacuteS ADDITIVES
TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
Hg Hg 125 125 g g 50 50 g g 675 675 gg1kg(22)1kg(22) 8484125125391391 33533550050015621562 453453676676210621062kg(44)2kg(44) 42426262196196 167167250250781781 226226338338105310533kg(66)3kg(66) 28284242130130 111111166166520520 1511512262267017015kg (11)5kg (11) 171726267878 6767100100312312 919113613642142110kg(22)10kg(22) 8812123939 34345050156156 4545686821021015kg(33)15kg(33) 55882626 23233434104104 31314646140140NOTE 1 nM thimerosal inhibits the enzyme methionine NOTE 1 nM thimerosal inhibits the enzyme methionine
synthetase and phagocytosissynthetase and phagocytosis
INFANT WEIGHT
CALCULATED THIMEROSAL CONCENTRATION NANOMOLAR
Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of
Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
bull Methyl-mercury induced a decrease in LHRH in the medial hypothalmus and a decrease in plasma levels of LH These decreases in LHRH and LH were abolished by estrogenic replacement therapy
bull ldquoThe estrogenic effects were associated with a reduction of mercury content of the anterior pituitary gland and medial hypothalmus suggesting a protective estrogenic effectrdquo
Gender-selective toxicity of thimerosalDonald R Branch Departments of Medicine and Laboratory Medicine and Pathobiology University of Toronto 67 College St Toronto Ontario Canada M5G 2M1 Experimental and Toxicologic Pathology (accepted 22 July 2008)
A recent report shows a correlation of the historical use of thimerosal in therapeutic immunizations with the subsequent development of autism however this association remains controversial Autism occurs approximately four times more frequently in males compared to females thus studies of thimerosal toxicity should take into consideration gender-selective effects The present study was originally undertaken to determine the maximum tolerated dose (MTD) of thimersosal in male and female CD1 mice However during the limited MTD studies it became apparent that thimerosal has a differential MTD that depends on whether the mouse is male or female At doses of 384ndash768 mgkg using 10 DMSO as diluent seven of seven male mice compared to zero of seven female mice tested succumbed to thimerosal Although the thimerosal levels used were very high as we were originally only trying to determine MTD it was completely unexpected to observe a difference of the MTD between male and female mice Thus our studies although not directly addressing the controversy surrounding thimerosal and autism and still preliminary due to small numbers of mice examined provide nevertheless the first report of gender-selective toxicity of thimerosal and indicate that any future studies of thimerosal toxicity should take into consideration gender-specific differencesr 2008 Elsevier GmbH All rights reserved
EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
bull Source www uninformed consentcom
bull David Kennedyrsquos IAOMT tape
BOYS
GIRLS
J Woods et al Environmental Health Perspectives (2007) 11510 1527-1531
From a study funded by NIH done on orphans in Lisbon Portugal which concluded amalgams were safe for use in children
bull The previous slide shows that prolonged exposure to mercury vapor decreases the childrsquos ability to excrete mercury through their kidneys Especially affects BOYS who are 4 times more likely to become autistic than are girls many times more likely to have ADHD
bull The observation is consistent with testosterone causing retention of mercury
bull This is consistent with the well known toxic effects of mercury on kidneys
bull This explanation is consistent with the reports by the EPA and National Academy of Sciences that 8 to10 of American women have such high Hg body levels that would render increased susceptibility to neurological damage any child they would give birth to
TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE
IDIOPATHIQUE (CMDI)
QUELLE EST LA SOURCE DE MERCURE
LEVELS ngg Hg Sb
Controls 80 15
IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease Question is lsquowhere does this mercury come fromrsquo Athletic youth die of IDCM
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
0
2
4
6
8
10
12
14
16
18
20
Hair Hg level(ppm)
Female
Male
AutisticMean=047
n=94
Non-autisticMean=379
n=34
Data from Amy Holmes Mark Blaxill amp Boyd Haley Int J Toxicology v22 in press 2003
AMALGAM COUNT
LOW
HIGH
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
0
2
4
6
8
10
12
14
0-3
Hair Hg level(mcgg)
Number of amalgamsControl autistic ratio
4-5 6-7 8-9 gt10264 693 670 632 1791
N 15 22 29 30 43
Autistic
Control
Data from A Holmes M Blaxill amp B Haley Int J of Toxicology v221-9 2003
CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
bull Les enfants autistes ont un taux de Hg beaucoup plus bas dans leur cheveux de naissance
bull De nombreux physiciens ont rapporteacute que les enfants autistes preacutesentaient un taux plus eacuteleveacute de Hg dans le corps (par rapport aux enfants sains)
bull Lrsquoexplication la plus simple serait ducirct agrave la susceptibiliteacute geacuteneacutetique de retenir le mercure
bull Il existe eacutegalement une diffeacuterence eacutevidente entre Genre (Hommes amp Femmes) Ceci peut ecirctre expliqueacute par les effets de la testosteacuterone sur la toxiciteacute-T
CONCLUSIONS IMPORTANTES
bull IL EXISTE DONC UN CLASSE DE POPULATION QUI NE PEUT PAS EFFICACEMENT EacuteLIMINER LE MERCURE CES PERSONNES SONT PAR CONSEacuteQUENT SOUMISES Agrave DE PLUS GRANDS RISQUES DrsquoEXPOSITION AU MERCURE PAR RAPPORT AU RESTE DE LA POPULATION
bull ILS POURRAIENT EcircTRE DES PORTEURS DE LrsquoAPO-E4 DES PERSONNES PREacuteSENTANT UNE DEFFICIENCE DE MEacuteTALLOTHIONINE UNE DIMINUTION DE GSH OU ENCORE DES ANOMALIES GEacuteNEacuteTIQUES
bull EST CE QUE CECI RESTE VALIDE POUR LA MALADIE DrsquoALZHEIMER ET POUR DrsquoAUTRES MALADIES NEUROLOGIQUES
IMPORTANTES CONCLUSION
bull THERE APPEARS TO BE A SUBSET OF THE POPULATION THAT CANNOT EFFECTIVELY EXCRETE MERCURY AND ARE AT GREATER RISK TO EXPOSURES TO MERCURY THAN ARE THE GENERAL POPULATION
bull THESE MAY BE APO-E4 CARRIERS OR METALLOTHIONINE DEFICIENT GSH DEPLETED OR OTHER GENETIC DIFFERENCES
bull DOES THIS HOLD ALSO FOR AD AND OTHER NEUROLOGICAL DISEASES
Mercury Effects on the Immune Systembull The mitotic spindle is built on tubulin quite similar
to that found in axons of neurons Therefore since the cells of the immune system must divide for an effective immune response Hg inhibits this and actively suppresses the immune system
bull Thimerosal is a very potent inhibitor of phagocytosis by mononuclear phagocytes inhibiting the process at low 1 to 5 nanomolar levels (Rampersad et al Transfusion 45(3)384-932005) This prevents removal of microbes and ethyl-Hg damaged cells and proteins leading to greater susceptibility for microbe infection and widespread autoimmune problems
Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
1 Decreased methylation of biomolecules like DNA RNA proteins Cause Inhibition of Methionine Synthetase (Dr R Deth)
2 Suppressed Immune System Hg binding to phagocytes inhibiting phagocytosis (Dr Rampersad)
3 Abnormal digestion of casein and gluten at proline rich sites Hg inhibition of intestinal P-IV protease (Dr Reichlt)
4 Abnormal urinary porphyrin profiles Hg induced changes (Dr R Nataf Dr J Woods)
5 Abnormal sulfate levels (Dr R Waring)
6 Abnormal oxidative stress (Dr J James)
7 Low molybdenum high neopterin levels
NH
NNH2
O
NH
NH
O
S
S
Mo
O
O
OP
O-
OO
-
Molybdopterin
Mo is a essential mineral for conversion of sulfite to sulfate by the enzyme sulfate oxidase Autistic children are lower in Mo and sulfate than control children and higher in excreted neopterin
High Hg2+ Pb2+ Cd2+ and arsenic affinity
WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
1 Inhibit the enzyme sulfite oxidase leading to decreased sulfate levels and higher toxic sulfite levels
2 Cause a depletion of Mo
3 Cause a more rapid breakdown of Molybdopterin to neopterin
4 Decrease the removal of toxins like tylenol which require sulfation for removal
5 Inhibit other pathways that require sulfation and increase sulfite sensitivity Sulfite decreases mylenation of white matter in the CNS
CONCLUSIONS
bullSULFITE INDUCED IMPROPER MYLENATION OF THE CNS LEADS TO SEIZURESbullDEMYLENATION IS OBSERVED IN MANY NEUROLOGICAL ILLNESSES INCLUDING MULTIPLE SCLEROSIS AND AUTISM bullANYTHING (Hg) THAT WOULD INHIBIT THE PROCESS OF CONVERTING SULFITE TO SULFATE COULD INTERFER WITH THE LAYING DOWN OF WHITE MATTER (MYLENATION) AND COULD BE CAUSAL FOR MANY NEUROLOGICAL ILLNESSESbullINDIVIDUALS WHO CANNOT TOLERATE WINE (CONTAINS SULFITES) SHOULD CONSIDER TAKING A MOLYBDENUM SUPPLEMENT ENJOY
OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutationsJames SJ Cutler P Melnyk S et al Metabolic markers of increased oxidative stress and methylation capacity in children with autism Am J Clin Nutr 2004801611ndash1617
Ischiropoulos H Beckman JS Oxidative stress and nitration in neurodegeneration Cause effect or association J Clin Invest
2003111163ndash169
Muravchick S Levy RJ Clinical implications of mitochondrial dysfunction Anesthesiology 2006105819ndash837
Kern JK Jones AM Evidence of toxicity oxidative stress and neuronal insult in autism J Toxicol Environ Health B Crit Rev 20069485ndash499
Deth R Muratore C Benzercry J et al How environmental and genetic factors combine to cause autism A redoxmethylation hypothesis Neurotoxicology 200829190ndash201
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
Important Observations1 Today the USA has the highest infant
vaccination rate in the world yet the USA is number 41 on the infant mortality list
2 The USA has a very high rate of aged individuals being vaccinated yet we are now number 28 on the longevity list
3 A recent report by Generation Rescue clearly shows the USA has the highest vaccine rate and the highest level of autism of 5 major countries
4 If vaccines decrease the rate of childhood death due to infectious diseases what types of death are occurring that make the USA place 41
AUTISM AND THE RATE OF ASD IN EIGHT YEAR OLDS FROM 1992 1994 AND 1996 AND RELATIONSHIP TO COMPLIANCY IN RECEIVING THE HEPATITIS-B VACCINE
VACCINE DATE YEAR EVALUATED ASD10000(ADDM) HEP-B (CDC DATA)
1992 2000 67 8 1994 2002 74 27 1996 2004 gt100 82 2000 2008
Thimerosal removed() from infant vaccines in 2003 ADDM (Autismamp Developmental Disabilities Monitoring network CDCrsquos Morbidity and Mortality Weekly Report) Hep-B introduced in 1991 with 25mcgs thimerosal Hep-B rates were from National Immunization Survey
FACTSbullHepatitis B vaccine to newborn baby boys more than triples the risk of ASD Annals of EpidemiologybullInfant male primates who received one dose of the Hepatitis-B were far more likely to display developmental delays than unvaccinated controls NeurotoxicologybullBoys getting the 3-shot HepB vaccine series were eight times more likely to require early intervention services than boys who did not have the series Toxicological and Environmental ChemistrybullChildren who received the Hepatitis B vaccine series were 50 to 74 more likely to develop central nervous system inflammatory demyelination than children who did not receive the vaccine depending on the vaccine manufacturer Neurology
HEPATITIS B VACCINATION OF MALE NEONATES AND AUTISMCM Gallagher MS Goodman Graduate Program in Public Health Stony Brook University Medical Center Stony Brook NY Annals of Epidemiology Vol 19 No 9 ABSTRACTS (ACE) September 2009 651ndash680 p 659 P24
PURPOSE Universal newborn immunization with hepatitis B vaccine was recommended in 1991 however safety findings are mixed The Vaccine Safety Datalink Workgroup reported no association between hepatitis B vaccination at birth and febrile episodes or neurological adverse events Other studies found positive associations between hepatitis B vaccination and ear infection pharyngitis and chronic arthritis as well as receipt of early intervention special education services (EIS) in probability samples of US children Children with autistic spectrum disorder (ASD) comprise a growing caseload for EIS We evaluated the association between hepatitis B vaccination of male neonates and parental report of ASD METHODS This cross-sectional study used US probability samples obtained from National Health Interview Survey 1997ndash2002 datasets Logistic regression modeling was used to estimate the effect of neonatal hepatitis B vaccination on ASD risk among boys age 3ndash17 years with shot records adjusted for race maternal education and two-parent household RESULTS Boys who received the hepatitis B vaccine during the first month of life had 294 greater odds for ASD (Nz31 of 7486 OR Z 294 p Z 003 95 CI Z 110 790) compared to later- or unvaccinated boys Non-Hispanic white boys were 61 less likely to have ASD (ORZ039 pZ004 95 CIZ016 094) relative to non-white boysCONCLUSION Findings suggest that US male neonates vaccinated with hepatitis B vaccine had a 3-fold greater risk of ASD risk was greatest for non-white boys
Enhanced toxicity for mice of pertussis vaccines when preserved with Merthiolate (aka thimerosal)
Nelson EA Gottshall RY Appl Microbiol 1967 May15(3)590-3
Pertussis vaccines preserved with 001 Merthiolate (thimerosal) are more toxic for mice than unpreserved vaccines prepared from the same parent concentrate and containing the same number of organisms The toxicities of both Merthiolate (001)-preserved and unpreserved vaccines increased when the number of organisms injected was increased An increase in mortality was observed when Merthiolate (thimerosal) was injected separately before or after an unpreserved saline suspension of pertussis vaccinePMID 6035051 [PubMed - indexed for MEDLINE]
Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une
substance toxique bien connue
1 The Merck Index 12th ed p 1590 9451 (1996)2 Martindale The Extra Pharmacopoeia 30th ed 804 (1993)
Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
bull Between 1969-75 13 cases were treated 10 died Mercury analysis of organs ranged from 65 to 2700 times normal levels This appears to be from 9 to 48 topical applications of 01 thimerosal applications NOTE These children were most likely on antibiotics Consider the effect on their immune system
bull ldquoParadoxically (in another study) 3 infants exposed postnatally (Iraq Methyl-Hg by ingestion) did not exhibit signs or symptoms though their blood levels were
gt1000ppb and one was gt1500ppbrdquo No antibiotics involved Blood levels are not a measure of toxicity
bull CONCLUSION IN 1977 ldquoOrganic mercurial antiseptics should be heavily restricted or withdrawn from hospital use and the fact that mercury readily penetrates intact membranes and is highly toxic seems to have been forgottenrdquo Result Merthiolate (thimerosal) was removed from the market by the FDA due to its inherent toxicity to infants
RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
bull Pregnant rabbits were injected subcutaneous with [203Hg]-thimerosal
bull From hour 1 post injection to hour 6 the cpm of 203Hg in the blood decreased from 100000 to less than 25000 cpm or over 75
bull From hour 2 post injection to hour 6 there was increased cpm of 203Hg in the fetal brain (2 fold) liver (4 fold) and kidney (3 fold)
bull Yet the IOMCDCAAP state that the rapid loss of mercury from thimerosal from the blood makes it unlikely to be toxic enough to cause autism Pichichero et al Lancet 3601737 2002
THE BIG MISTAKEbull YET SOME INDIVIDUALS AT THE CDC AND
FDA DECIDED IT WAS OK TO INJECT THIMEROSAL INTO A NEWBORN INFANT AT LEVELS THAT WOULD BE EPA SAFE IF THE INFANT WEIGHED 275 POUNDS
bull The EPA ldquosafe levelrdquo was based on mercury exposure from eating fish and whale meat
bull Most of the heavy metal protection in humans is in the intestinal area as we evolved eating and drinking contaminated food and water This is bypassed on injection of thimerosal or breathing of mercury vapor
FIGURE 1 VACCINE MERCURY BURDEN AND AUTISM RISK UNITED STATES
0
50
100
150
200
85 86 87 88 89 90 91 92 93 94 95 96 97 98
0
5
10
15
20
Californiaautismprevalence(cases per 10000)
Vaccinemercuryexposure(micrograms)
Year of birth
Cumulative mercury(1)
exposures throughchildhood vaccines in 19-35 month olds surveyed
Californias reportedrates of autismby year of birth
(1) Includes DPT haemophilus influenza B and hepatitis B exposures weighted by survey year compliance
Year of survey 87 88 89 90 91 92 93 94 95 96 97 98 99 00
SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE
THE TOXICTY OF MERCURY
Shubert et al Combined Effects in Toxicology--A Rapid systematic Testing ProcedureCadmium Mercury amp Lead J of Toxicology amp Environmental Health 4763 1978
1 ldquothe administration of an essentially no response level (LD1) of a mercury salt together with a 120 of the LD1 of a lead salt killed all of the animalsrdquo ldquoGenerally a combination was synergistic when the most toxic member was present at or near its LD1 dose in the presence of a much less toxic memberrdquo
2 Conclusion Mixing borderline toxic levels of two toxic metals (Pb2+ amp Hg2+) makes an extremely toxic solution
Time (hr) After Treatment
0 5 10 15 20 25 30
Neu
ron
Surv
ival
( In
itial
Num
ber)
0
20
40
60
80
100
120
Control
50 nM thimerosal
500 nM Al(OH)3
175 microg Neomycinml
50 nM Thimerosal500 nM Al(OH)3
50 nM Thimerosal175 microg Neomycinml
50 nM Thimerosal500 nM Al(OH)3
175 microg Neomycinml
AluminumNeomycinTestosterone Effects
+ TESTOSTERONE
TOXICITEacuteS SYNERGEacuteTIQUES
50 NANOMOLAR TESTOSTERONE
DR MARK LOVELL
COLLABORATOR
Time (hr) After Treatment
0 5 10 15 20 25 30
Neu
ron
Su
rviv
al
( I
nit
ial
Nu
mb
er)
20
40
60
80
100
120
Control
50 nM thimerosal
50 nM thimerosal+10 nM HgCl2
50 nM thimerosal+ 25 nM HgCl2
10 nM HgCl2
25 nM HgCl2
LE Hg ET LE THIMEacuteROSAL MONTRENT DES TOXICITEacuteS ADDITIVES
TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
Hg Hg 125 125 g g 50 50 g g 675 675 gg1kg(22)1kg(22) 8484125125391391 33533550050015621562 453453676676210621062kg(44)2kg(44) 42426262196196 167167250250781781 226226338338105310533kg(66)3kg(66) 28284242130130 111111166166520520 1511512262267017015kg (11)5kg (11) 171726267878 6767100100312312 919113613642142110kg(22)10kg(22) 8812123939 34345050156156 4545686821021015kg(33)15kg(33) 55882626 23233434104104 31314646140140NOTE 1 nM thimerosal inhibits the enzyme methionine NOTE 1 nM thimerosal inhibits the enzyme methionine
synthetase and phagocytosissynthetase and phagocytosis
INFANT WEIGHT
CALCULATED THIMEROSAL CONCENTRATION NANOMOLAR
Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of
Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
bull Methyl-mercury induced a decrease in LHRH in the medial hypothalmus and a decrease in plasma levels of LH These decreases in LHRH and LH were abolished by estrogenic replacement therapy
bull ldquoThe estrogenic effects were associated with a reduction of mercury content of the anterior pituitary gland and medial hypothalmus suggesting a protective estrogenic effectrdquo
Gender-selective toxicity of thimerosalDonald R Branch Departments of Medicine and Laboratory Medicine and Pathobiology University of Toronto 67 College St Toronto Ontario Canada M5G 2M1 Experimental and Toxicologic Pathology (accepted 22 July 2008)
A recent report shows a correlation of the historical use of thimerosal in therapeutic immunizations with the subsequent development of autism however this association remains controversial Autism occurs approximately four times more frequently in males compared to females thus studies of thimerosal toxicity should take into consideration gender-selective effects The present study was originally undertaken to determine the maximum tolerated dose (MTD) of thimersosal in male and female CD1 mice However during the limited MTD studies it became apparent that thimerosal has a differential MTD that depends on whether the mouse is male or female At doses of 384ndash768 mgkg using 10 DMSO as diluent seven of seven male mice compared to zero of seven female mice tested succumbed to thimerosal Although the thimerosal levels used were very high as we were originally only trying to determine MTD it was completely unexpected to observe a difference of the MTD between male and female mice Thus our studies although not directly addressing the controversy surrounding thimerosal and autism and still preliminary due to small numbers of mice examined provide nevertheless the first report of gender-selective toxicity of thimerosal and indicate that any future studies of thimerosal toxicity should take into consideration gender-specific differencesr 2008 Elsevier GmbH All rights reserved
EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
bull Source www uninformed consentcom
bull David Kennedyrsquos IAOMT tape
BOYS
GIRLS
J Woods et al Environmental Health Perspectives (2007) 11510 1527-1531
From a study funded by NIH done on orphans in Lisbon Portugal which concluded amalgams were safe for use in children
bull The previous slide shows that prolonged exposure to mercury vapor decreases the childrsquos ability to excrete mercury through their kidneys Especially affects BOYS who are 4 times more likely to become autistic than are girls many times more likely to have ADHD
bull The observation is consistent with testosterone causing retention of mercury
bull This is consistent with the well known toxic effects of mercury on kidneys
bull This explanation is consistent with the reports by the EPA and National Academy of Sciences that 8 to10 of American women have such high Hg body levels that would render increased susceptibility to neurological damage any child they would give birth to
TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE
IDIOPATHIQUE (CMDI)
QUELLE EST LA SOURCE DE MERCURE
LEVELS ngg Hg Sb
Controls 80 15
IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease Question is lsquowhere does this mercury come fromrsquo Athletic youth die of IDCM
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
0
2
4
6
8
10
12
14
16
18
20
Hair Hg level(ppm)
Female
Male
AutisticMean=047
n=94
Non-autisticMean=379
n=34
Data from Amy Holmes Mark Blaxill amp Boyd Haley Int J Toxicology v22 in press 2003
AMALGAM COUNT
LOW
HIGH
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
0
2
4
6
8
10
12
14
0-3
Hair Hg level(mcgg)
Number of amalgamsControl autistic ratio
4-5 6-7 8-9 gt10264 693 670 632 1791
N 15 22 29 30 43
Autistic
Control
Data from A Holmes M Blaxill amp B Haley Int J of Toxicology v221-9 2003
CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
bull Les enfants autistes ont un taux de Hg beaucoup plus bas dans leur cheveux de naissance
bull De nombreux physiciens ont rapporteacute que les enfants autistes preacutesentaient un taux plus eacuteleveacute de Hg dans le corps (par rapport aux enfants sains)
bull Lrsquoexplication la plus simple serait ducirct agrave la susceptibiliteacute geacuteneacutetique de retenir le mercure
bull Il existe eacutegalement une diffeacuterence eacutevidente entre Genre (Hommes amp Femmes) Ceci peut ecirctre expliqueacute par les effets de la testosteacuterone sur la toxiciteacute-T
CONCLUSIONS IMPORTANTES
bull IL EXISTE DONC UN CLASSE DE POPULATION QUI NE PEUT PAS EFFICACEMENT EacuteLIMINER LE MERCURE CES PERSONNES SONT PAR CONSEacuteQUENT SOUMISES Agrave DE PLUS GRANDS RISQUES DrsquoEXPOSITION AU MERCURE PAR RAPPORT AU RESTE DE LA POPULATION
bull ILS POURRAIENT EcircTRE DES PORTEURS DE LrsquoAPO-E4 DES PERSONNES PREacuteSENTANT UNE DEFFICIENCE DE MEacuteTALLOTHIONINE UNE DIMINUTION DE GSH OU ENCORE DES ANOMALIES GEacuteNEacuteTIQUES
bull EST CE QUE CECI RESTE VALIDE POUR LA MALADIE DrsquoALZHEIMER ET POUR DrsquoAUTRES MALADIES NEUROLOGIQUES
IMPORTANTES CONCLUSION
bull THERE APPEARS TO BE A SUBSET OF THE POPULATION THAT CANNOT EFFECTIVELY EXCRETE MERCURY AND ARE AT GREATER RISK TO EXPOSURES TO MERCURY THAN ARE THE GENERAL POPULATION
bull THESE MAY BE APO-E4 CARRIERS OR METALLOTHIONINE DEFICIENT GSH DEPLETED OR OTHER GENETIC DIFFERENCES
bull DOES THIS HOLD ALSO FOR AD AND OTHER NEUROLOGICAL DISEASES
Mercury Effects on the Immune Systembull The mitotic spindle is built on tubulin quite similar
to that found in axons of neurons Therefore since the cells of the immune system must divide for an effective immune response Hg inhibits this and actively suppresses the immune system
bull Thimerosal is a very potent inhibitor of phagocytosis by mononuclear phagocytes inhibiting the process at low 1 to 5 nanomolar levels (Rampersad et al Transfusion 45(3)384-932005) This prevents removal of microbes and ethyl-Hg damaged cells and proteins leading to greater susceptibility for microbe infection and widespread autoimmune problems
Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
1 Decreased methylation of biomolecules like DNA RNA proteins Cause Inhibition of Methionine Synthetase (Dr R Deth)
2 Suppressed Immune System Hg binding to phagocytes inhibiting phagocytosis (Dr Rampersad)
3 Abnormal digestion of casein and gluten at proline rich sites Hg inhibition of intestinal P-IV protease (Dr Reichlt)
4 Abnormal urinary porphyrin profiles Hg induced changes (Dr R Nataf Dr J Woods)
5 Abnormal sulfate levels (Dr R Waring)
6 Abnormal oxidative stress (Dr J James)
7 Low molybdenum high neopterin levels
NH
NNH2
O
NH
NH
O
S
S
Mo
O
O
OP
O-
OO
-
Molybdopterin
Mo is a essential mineral for conversion of sulfite to sulfate by the enzyme sulfate oxidase Autistic children are lower in Mo and sulfate than control children and higher in excreted neopterin
High Hg2+ Pb2+ Cd2+ and arsenic affinity
WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
1 Inhibit the enzyme sulfite oxidase leading to decreased sulfate levels and higher toxic sulfite levels
2 Cause a depletion of Mo
3 Cause a more rapid breakdown of Molybdopterin to neopterin
4 Decrease the removal of toxins like tylenol which require sulfation for removal
5 Inhibit other pathways that require sulfation and increase sulfite sensitivity Sulfite decreases mylenation of white matter in the CNS
CONCLUSIONS
bullSULFITE INDUCED IMPROPER MYLENATION OF THE CNS LEADS TO SEIZURESbullDEMYLENATION IS OBSERVED IN MANY NEUROLOGICAL ILLNESSES INCLUDING MULTIPLE SCLEROSIS AND AUTISM bullANYTHING (Hg) THAT WOULD INHIBIT THE PROCESS OF CONVERTING SULFITE TO SULFATE COULD INTERFER WITH THE LAYING DOWN OF WHITE MATTER (MYLENATION) AND COULD BE CAUSAL FOR MANY NEUROLOGICAL ILLNESSESbullINDIVIDUALS WHO CANNOT TOLERATE WINE (CONTAINS SULFITES) SHOULD CONSIDER TAKING A MOLYBDENUM SUPPLEMENT ENJOY
OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutationsJames SJ Cutler P Melnyk S et al Metabolic markers of increased oxidative stress and methylation capacity in children with autism Am J Clin Nutr 2004801611ndash1617
Ischiropoulos H Beckman JS Oxidative stress and nitration in neurodegeneration Cause effect or association J Clin Invest
2003111163ndash169
Muravchick S Levy RJ Clinical implications of mitochondrial dysfunction Anesthesiology 2006105819ndash837
Kern JK Jones AM Evidence of toxicity oxidative stress and neuronal insult in autism J Toxicol Environ Health B Crit Rev 20069485ndash499
Deth R Muratore C Benzercry J et al How environmental and genetic factors combine to cause autism A redoxmethylation hypothesis Neurotoxicology 200829190ndash201
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
AUTISM AND THE RATE OF ASD IN EIGHT YEAR OLDS FROM 1992 1994 AND 1996 AND RELATIONSHIP TO COMPLIANCY IN RECEIVING THE HEPATITIS-B VACCINE
VACCINE DATE YEAR EVALUATED ASD10000(ADDM) HEP-B (CDC DATA)
1992 2000 67 8 1994 2002 74 27 1996 2004 gt100 82 2000 2008
Thimerosal removed() from infant vaccines in 2003 ADDM (Autismamp Developmental Disabilities Monitoring network CDCrsquos Morbidity and Mortality Weekly Report) Hep-B introduced in 1991 with 25mcgs thimerosal Hep-B rates were from National Immunization Survey
FACTSbullHepatitis B vaccine to newborn baby boys more than triples the risk of ASD Annals of EpidemiologybullInfant male primates who received one dose of the Hepatitis-B were far more likely to display developmental delays than unvaccinated controls NeurotoxicologybullBoys getting the 3-shot HepB vaccine series were eight times more likely to require early intervention services than boys who did not have the series Toxicological and Environmental ChemistrybullChildren who received the Hepatitis B vaccine series were 50 to 74 more likely to develop central nervous system inflammatory demyelination than children who did not receive the vaccine depending on the vaccine manufacturer Neurology
HEPATITIS B VACCINATION OF MALE NEONATES AND AUTISMCM Gallagher MS Goodman Graduate Program in Public Health Stony Brook University Medical Center Stony Brook NY Annals of Epidemiology Vol 19 No 9 ABSTRACTS (ACE) September 2009 651ndash680 p 659 P24
PURPOSE Universal newborn immunization with hepatitis B vaccine was recommended in 1991 however safety findings are mixed The Vaccine Safety Datalink Workgroup reported no association between hepatitis B vaccination at birth and febrile episodes or neurological adverse events Other studies found positive associations between hepatitis B vaccination and ear infection pharyngitis and chronic arthritis as well as receipt of early intervention special education services (EIS) in probability samples of US children Children with autistic spectrum disorder (ASD) comprise a growing caseload for EIS We evaluated the association between hepatitis B vaccination of male neonates and parental report of ASD METHODS This cross-sectional study used US probability samples obtained from National Health Interview Survey 1997ndash2002 datasets Logistic regression modeling was used to estimate the effect of neonatal hepatitis B vaccination on ASD risk among boys age 3ndash17 years with shot records adjusted for race maternal education and two-parent household RESULTS Boys who received the hepatitis B vaccine during the first month of life had 294 greater odds for ASD (Nz31 of 7486 OR Z 294 p Z 003 95 CI Z 110 790) compared to later- or unvaccinated boys Non-Hispanic white boys were 61 less likely to have ASD (ORZ039 pZ004 95 CIZ016 094) relative to non-white boysCONCLUSION Findings suggest that US male neonates vaccinated with hepatitis B vaccine had a 3-fold greater risk of ASD risk was greatest for non-white boys
Enhanced toxicity for mice of pertussis vaccines when preserved with Merthiolate (aka thimerosal)
Nelson EA Gottshall RY Appl Microbiol 1967 May15(3)590-3
Pertussis vaccines preserved with 001 Merthiolate (thimerosal) are more toxic for mice than unpreserved vaccines prepared from the same parent concentrate and containing the same number of organisms The toxicities of both Merthiolate (001)-preserved and unpreserved vaccines increased when the number of organisms injected was increased An increase in mortality was observed when Merthiolate (thimerosal) was injected separately before or after an unpreserved saline suspension of pertussis vaccinePMID 6035051 [PubMed - indexed for MEDLINE]
Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une
substance toxique bien connue
1 The Merck Index 12th ed p 1590 9451 (1996)2 Martindale The Extra Pharmacopoeia 30th ed 804 (1993)
Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
bull Between 1969-75 13 cases were treated 10 died Mercury analysis of organs ranged from 65 to 2700 times normal levels This appears to be from 9 to 48 topical applications of 01 thimerosal applications NOTE These children were most likely on antibiotics Consider the effect on their immune system
bull ldquoParadoxically (in another study) 3 infants exposed postnatally (Iraq Methyl-Hg by ingestion) did not exhibit signs or symptoms though their blood levels were
gt1000ppb and one was gt1500ppbrdquo No antibiotics involved Blood levels are not a measure of toxicity
bull CONCLUSION IN 1977 ldquoOrganic mercurial antiseptics should be heavily restricted or withdrawn from hospital use and the fact that mercury readily penetrates intact membranes and is highly toxic seems to have been forgottenrdquo Result Merthiolate (thimerosal) was removed from the market by the FDA due to its inherent toxicity to infants
RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
bull Pregnant rabbits were injected subcutaneous with [203Hg]-thimerosal
bull From hour 1 post injection to hour 6 the cpm of 203Hg in the blood decreased from 100000 to less than 25000 cpm or over 75
bull From hour 2 post injection to hour 6 there was increased cpm of 203Hg in the fetal brain (2 fold) liver (4 fold) and kidney (3 fold)
bull Yet the IOMCDCAAP state that the rapid loss of mercury from thimerosal from the blood makes it unlikely to be toxic enough to cause autism Pichichero et al Lancet 3601737 2002
THE BIG MISTAKEbull YET SOME INDIVIDUALS AT THE CDC AND
FDA DECIDED IT WAS OK TO INJECT THIMEROSAL INTO A NEWBORN INFANT AT LEVELS THAT WOULD BE EPA SAFE IF THE INFANT WEIGHED 275 POUNDS
bull The EPA ldquosafe levelrdquo was based on mercury exposure from eating fish and whale meat
bull Most of the heavy metal protection in humans is in the intestinal area as we evolved eating and drinking contaminated food and water This is bypassed on injection of thimerosal or breathing of mercury vapor
FIGURE 1 VACCINE MERCURY BURDEN AND AUTISM RISK UNITED STATES
0
50
100
150
200
85 86 87 88 89 90 91 92 93 94 95 96 97 98
0
5
10
15
20
Californiaautismprevalence(cases per 10000)
Vaccinemercuryexposure(micrograms)
Year of birth
Cumulative mercury(1)
exposures throughchildhood vaccines in 19-35 month olds surveyed
Californias reportedrates of autismby year of birth
(1) Includes DPT haemophilus influenza B and hepatitis B exposures weighted by survey year compliance
Year of survey 87 88 89 90 91 92 93 94 95 96 97 98 99 00
SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE
THE TOXICTY OF MERCURY
Shubert et al Combined Effects in Toxicology--A Rapid systematic Testing ProcedureCadmium Mercury amp Lead J of Toxicology amp Environmental Health 4763 1978
1 ldquothe administration of an essentially no response level (LD1) of a mercury salt together with a 120 of the LD1 of a lead salt killed all of the animalsrdquo ldquoGenerally a combination was synergistic when the most toxic member was present at or near its LD1 dose in the presence of a much less toxic memberrdquo
2 Conclusion Mixing borderline toxic levels of two toxic metals (Pb2+ amp Hg2+) makes an extremely toxic solution
Time (hr) After Treatment
0 5 10 15 20 25 30
Neu
ron
Surv
ival
( In
itial
Num
ber)
0
20
40
60
80
100
120
Control
50 nM thimerosal
500 nM Al(OH)3
175 microg Neomycinml
50 nM Thimerosal500 nM Al(OH)3
50 nM Thimerosal175 microg Neomycinml
50 nM Thimerosal500 nM Al(OH)3
175 microg Neomycinml
AluminumNeomycinTestosterone Effects
+ TESTOSTERONE
TOXICITEacuteS SYNERGEacuteTIQUES
50 NANOMOLAR TESTOSTERONE
DR MARK LOVELL
COLLABORATOR
Time (hr) After Treatment
0 5 10 15 20 25 30
Neu
ron
Su
rviv
al
( I
nit
ial
Nu
mb
er)
20
40
60
80
100
120
Control
50 nM thimerosal
50 nM thimerosal+10 nM HgCl2
50 nM thimerosal+ 25 nM HgCl2
10 nM HgCl2
25 nM HgCl2
LE Hg ET LE THIMEacuteROSAL MONTRENT DES TOXICITEacuteS ADDITIVES
TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
Hg Hg 125 125 g g 50 50 g g 675 675 gg1kg(22)1kg(22) 8484125125391391 33533550050015621562 453453676676210621062kg(44)2kg(44) 42426262196196 167167250250781781 226226338338105310533kg(66)3kg(66) 28284242130130 111111166166520520 1511512262267017015kg (11)5kg (11) 171726267878 6767100100312312 919113613642142110kg(22)10kg(22) 8812123939 34345050156156 4545686821021015kg(33)15kg(33) 55882626 23233434104104 31314646140140NOTE 1 nM thimerosal inhibits the enzyme methionine NOTE 1 nM thimerosal inhibits the enzyme methionine
synthetase and phagocytosissynthetase and phagocytosis
INFANT WEIGHT
CALCULATED THIMEROSAL CONCENTRATION NANOMOLAR
Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of
Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
bull Methyl-mercury induced a decrease in LHRH in the medial hypothalmus and a decrease in plasma levels of LH These decreases in LHRH and LH were abolished by estrogenic replacement therapy
bull ldquoThe estrogenic effects were associated with a reduction of mercury content of the anterior pituitary gland and medial hypothalmus suggesting a protective estrogenic effectrdquo
Gender-selective toxicity of thimerosalDonald R Branch Departments of Medicine and Laboratory Medicine and Pathobiology University of Toronto 67 College St Toronto Ontario Canada M5G 2M1 Experimental and Toxicologic Pathology (accepted 22 July 2008)
A recent report shows a correlation of the historical use of thimerosal in therapeutic immunizations with the subsequent development of autism however this association remains controversial Autism occurs approximately four times more frequently in males compared to females thus studies of thimerosal toxicity should take into consideration gender-selective effects The present study was originally undertaken to determine the maximum tolerated dose (MTD) of thimersosal in male and female CD1 mice However during the limited MTD studies it became apparent that thimerosal has a differential MTD that depends on whether the mouse is male or female At doses of 384ndash768 mgkg using 10 DMSO as diluent seven of seven male mice compared to zero of seven female mice tested succumbed to thimerosal Although the thimerosal levels used were very high as we were originally only trying to determine MTD it was completely unexpected to observe a difference of the MTD between male and female mice Thus our studies although not directly addressing the controversy surrounding thimerosal and autism and still preliminary due to small numbers of mice examined provide nevertheless the first report of gender-selective toxicity of thimerosal and indicate that any future studies of thimerosal toxicity should take into consideration gender-specific differencesr 2008 Elsevier GmbH All rights reserved
EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
bull Source www uninformed consentcom
bull David Kennedyrsquos IAOMT tape
BOYS
GIRLS
J Woods et al Environmental Health Perspectives (2007) 11510 1527-1531
From a study funded by NIH done on orphans in Lisbon Portugal which concluded amalgams were safe for use in children
bull The previous slide shows that prolonged exposure to mercury vapor decreases the childrsquos ability to excrete mercury through their kidneys Especially affects BOYS who are 4 times more likely to become autistic than are girls many times more likely to have ADHD
bull The observation is consistent with testosterone causing retention of mercury
bull This is consistent with the well known toxic effects of mercury on kidneys
bull This explanation is consistent with the reports by the EPA and National Academy of Sciences that 8 to10 of American women have such high Hg body levels that would render increased susceptibility to neurological damage any child they would give birth to
TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE
IDIOPATHIQUE (CMDI)
QUELLE EST LA SOURCE DE MERCURE
LEVELS ngg Hg Sb
Controls 80 15
IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease Question is lsquowhere does this mercury come fromrsquo Athletic youth die of IDCM
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
0
2
4
6
8
10
12
14
16
18
20
Hair Hg level(ppm)
Female
Male
AutisticMean=047
n=94
Non-autisticMean=379
n=34
Data from Amy Holmes Mark Blaxill amp Boyd Haley Int J Toxicology v22 in press 2003
AMALGAM COUNT
LOW
HIGH
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
0
2
4
6
8
10
12
14
0-3
Hair Hg level(mcgg)
Number of amalgamsControl autistic ratio
4-5 6-7 8-9 gt10264 693 670 632 1791
N 15 22 29 30 43
Autistic
Control
Data from A Holmes M Blaxill amp B Haley Int J of Toxicology v221-9 2003
CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
bull Les enfants autistes ont un taux de Hg beaucoup plus bas dans leur cheveux de naissance
bull De nombreux physiciens ont rapporteacute que les enfants autistes preacutesentaient un taux plus eacuteleveacute de Hg dans le corps (par rapport aux enfants sains)
bull Lrsquoexplication la plus simple serait ducirct agrave la susceptibiliteacute geacuteneacutetique de retenir le mercure
bull Il existe eacutegalement une diffeacuterence eacutevidente entre Genre (Hommes amp Femmes) Ceci peut ecirctre expliqueacute par les effets de la testosteacuterone sur la toxiciteacute-T
CONCLUSIONS IMPORTANTES
bull IL EXISTE DONC UN CLASSE DE POPULATION QUI NE PEUT PAS EFFICACEMENT EacuteLIMINER LE MERCURE CES PERSONNES SONT PAR CONSEacuteQUENT SOUMISES Agrave DE PLUS GRANDS RISQUES DrsquoEXPOSITION AU MERCURE PAR RAPPORT AU RESTE DE LA POPULATION
bull ILS POURRAIENT EcircTRE DES PORTEURS DE LrsquoAPO-E4 DES PERSONNES PREacuteSENTANT UNE DEFFICIENCE DE MEacuteTALLOTHIONINE UNE DIMINUTION DE GSH OU ENCORE DES ANOMALIES GEacuteNEacuteTIQUES
bull EST CE QUE CECI RESTE VALIDE POUR LA MALADIE DrsquoALZHEIMER ET POUR DrsquoAUTRES MALADIES NEUROLOGIQUES
IMPORTANTES CONCLUSION
bull THERE APPEARS TO BE A SUBSET OF THE POPULATION THAT CANNOT EFFECTIVELY EXCRETE MERCURY AND ARE AT GREATER RISK TO EXPOSURES TO MERCURY THAN ARE THE GENERAL POPULATION
bull THESE MAY BE APO-E4 CARRIERS OR METALLOTHIONINE DEFICIENT GSH DEPLETED OR OTHER GENETIC DIFFERENCES
bull DOES THIS HOLD ALSO FOR AD AND OTHER NEUROLOGICAL DISEASES
Mercury Effects on the Immune Systembull The mitotic spindle is built on tubulin quite similar
to that found in axons of neurons Therefore since the cells of the immune system must divide for an effective immune response Hg inhibits this and actively suppresses the immune system
bull Thimerosal is a very potent inhibitor of phagocytosis by mononuclear phagocytes inhibiting the process at low 1 to 5 nanomolar levels (Rampersad et al Transfusion 45(3)384-932005) This prevents removal of microbes and ethyl-Hg damaged cells and proteins leading to greater susceptibility for microbe infection and widespread autoimmune problems
Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
1 Decreased methylation of biomolecules like DNA RNA proteins Cause Inhibition of Methionine Synthetase (Dr R Deth)
2 Suppressed Immune System Hg binding to phagocytes inhibiting phagocytosis (Dr Rampersad)
3 Abnormal digestion of casein and gluten at proline rich sites Hg inhibition of intestinal P-IV protease (Dr Reichlt)
4 Abnormal urinary porphyrin profiles Hg induced changes (Dr R Nataf Dr J Woods)
5 Abnormal sulfate levels (Dr R Waring)
6 Abnormal oxidative stress (Dr J James)
7 Low molybdenum high neopterin levels
NH
NNH2
O
NH
NH
O
S
S
Mo
O
O
OP
O-
OO
-
Molybdopterin
Mo is a essential mineral for conversion of sulfite to sulfate by the enzyme sulfate oxidase Autistic children are lower in Mo and sulfate than control children and higher in excreted neopterin
High Hg2+ Pb2+ Cd2+ and arsenic affinity
WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
1 Inhibit the enzyme sulfite oxidase leading to decreased sulfate levels and higher toxic sulfite levels
2 Cause a depletion of Mo
3 Cause a more rapid breakdown of Molybdopterin to neopterin
4 Decrease the removal of toxins like tylenol which require sulfation for removal
5 Inhibit other pathways that require sulfation and increase sulfite sensitivity Sulfite decreases mylenation of white matter in the CNS
CONCLUSIONS
bullSULFITE INDUCED IMPROPER MYLENATION OF THE CNS LEADS TO SEIZURESbullDEMYLENATION IS OBSERVED IN MANY NEUROLOGICAL ILLNESSES INCLUDING MULTIPLE SCLEROSIS AND AUTISM bullANYTHING (Hg) THAT WOULD INHIBIT THE PROCESS OF CONVERTING SULFITE TO SULFATE COULD INTERFER WITH THE LAYING DOWN OF WHITE MATTER (MYLENATION) AND COULD BE CAUSAL FOR MANY NEUROLOGICAL ILLNESSESbullINDIVIDUALS WHO CANNOT TOLERATE WINE (CONTAINS SULFITES) SHOULD CONSIDER TAKING A MOLYBDENUM SUPPLEMENT ENJOY
OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutationsJames SJ Cutler P Melnyk S et al Metabolic markers of increased oxidative stress and methylation capacity in children with autism Am J Clin Nutr 2004801611ndash1617
Ischiropoulos H Beckman JS Oxidative stress and nitration in neurodegeneration Cause effect or association J Clin Invest
2003111163ndash169
Muravchick S Levy RJ Clinical implications of mitochondrial dysfunction Anesthesiology 2006105819ndash837
Kern JK Jones AM Evidence of toxicity oxidative stress and neuronal insult in autism J Toxicol Environ Health B Crit Rev 20069485ndash499
Deth R Muratore C Benzercry J et al How environmental and genetic factors combine to cause autism A redoxmethylation hypothesis Neurotoxicology 200829190ndash201
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
HEPATITIS B VACCINATION OF MALE NEONATES AND AUTISMCM Gallagher MS Goodman Graduate Program in Public Health Stony Brook University Medical Center Stony Brook NY Annals of Epidemiology Vol 19 No 9 ABSTRACTS (ACE) September 2009 651ndash680 p 659 P24
PURPOSE Universal newborn immunization with hepatitis B vaccine was recommended in 1991 however safety findings are mixed The Vaccine Safety Datalink Workgroup reported no association between hepatitis B vaccination at birth and febrile episodes or neurological adverse events Other studies found positive associations between hepatitis B vaccination and ear infection pharyngitis and chronic arthritis as well as receipt of early intervention special education services (EIS) in probability samples of US children Children with autistic spectrum disorder (ASD) comprise a growing caseload for EIS We evaluated the association between hepatitis B vaccination of male neonates and parental report of ASD METHODS This cross-sectional study used US probability samples obtained from National Health Interview Survey 1997ndash2002 datasets Logistic regression modeling was used to estimate the effect of neonatal hepatitis B vaccination on ASD risk among boys age 3ndash17 years with shot records adjusted for race maternal education and two-parent household RESULTS Boys who received the hepatitis B vaccine during the first month of life had 294 greater odds for ASD (Nz31 of 7486 OR Z 294 p Z 003 95 CI Z 110 790) compared to later- or unvaccinated boys Non-Hispanic white boys were 61 less likely to have ASD (ORZ039 pZ004 95 CIZ016 094) relative to non-white boysCONCLUSION Findings suggest that US male neonates vaccinated with hepatitis B vaccine had a 3-fold greater risk of ASD risk was greatest for non-white boys
Enhanced toxicity for mice of pertussis vaccines when preserved with Merthiolate (aka thimerosal)
Nelson EA Gottshall RY Appl Microbiol 1967 May15(3)590-3
Pertussis vaccines preserved with 001 Merthiolate (thimerosal) are more toxic for mice than unpreserved vaccines prepared from the same parent concentrate and containing the same number of organisms The toxicities of both Merthiolate (001)-preserved and unpreserved vaccines increased when the number of organisms injected was increased An increase in mortality was observed when Merthiolate (thimerosal) was injected separately before or after an unpreserved saline suspension of pertussis vaccinePMID 6035051 [PubMed - indexed for MEDLINE]
Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une
substance toxique bien connue
1 The Merck Index 12th ed p 1590 9451 (1996)2 Martindale The Extra Pharmacopoeia 30th ed 804 (1993)
Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
bull Between 1969-75 13 cases were treated 10 died Mercury analysis of organs ranged from 65 to 2700 times normal levels This appears to be from 9 to 48 topical applications of 01 thimerosal applications NOTE These children were most likely on antibiotics Consider the effect on their immune system
bull ldquoParadoxically (in another study) 3 infants exposed postnatally (Iraq Methyl-Hg by ingestion) did not exhibit signs or symptoms though their blood levels were
gt1000ppb and one was gt1500ppbrdquo No antibiotics involved Blood levels are not a measure of toxicity
bull CONCLUSION IN 1977 ldquoOrganic mercurial antiseptics should be heavily restricted or withdrawn from hospital use and the fact that mercury readily penetrates intact membranes and is highly toxic seems to have been forgottenrdquo Result Merthiolate (thimerosal) was removed from the market by the FDA due to its inherent toxicity to infants
RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
bull Pregnant rabbits were injected subcutaneous with [203Hg]-thimerosal
bull From hour 1 post injection to hour 6 the cpm of 203Hg in the blood decreased from 100000 to less than 25000 cpm or over 75
bull From hour 2 post injection to hour 6 there was increased cpm of 203Hg in the fetal brain (2 fold) liver (4 fold) and kidney (3 fold)
bull Yet the IOMCDCAAP state that the rapid loss of mercury from thimerosal from the blood makes it unlikely to be toxic enough to cause autism Pichichero et al Lancet 3601737 2002
THE BIG MISTAKEbull YET SOME INDIVIDUALS AT THE CDC AND
FDA DECIDED IT WAS OK TO INJECT THIMEROSAL INTO A NEWBORN INFANT AT LEVELS THAT WOULD BE EPA SAFE IF THE INFANT WEIGHED 275 POUNDS
bull The EPA ldquosafe levelrdquo was based on mercury exposure from eating fish and whale meat
bull Most of the heavy metal protection in humans is in the intestinal area as we evolved eating and drinking contaminated food and water This is bypassed on injection of thimerosal or breathing of mercury vapor
FIGURE 1 VACCINE MERCURY BURDEN AND AUTISM RISK UNITED STATES
0
50
100
150
200
85 86 87 88 89 90 91 92 93 94 95 96 97 98
0
5
10
15
20
Californiaautismprevalence(cases per 10000)
Vaccinemercuryexposure(micrograms)
Year of birth
Cumulative mercury(1)
exposures throughchildhood vaccines in 19-35 month olds surveyed
Californias reportedrates of autismby year of birth
(1) Includes DPT haemophilus influenza B and hepatitis B exposures weighted by survey year compliance
Year of survey 87 88 89 90 91 92 93 94 95 96 97 98 99 00
SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE
THE TOXICTY OF MERCURY
Shubert et al Combined Effects in Toxicology--A Rapid systematic Testing ProcedureCadmium Mercury amp Lead J of Toxicology amp Environmental Health 4763 1978
1 ldquothe administration of an essentially no response level (LD1) of a mercury salt together with a 120 of the LD1 of a lead salt killed all of the animalsrdquo ldquoGenerally a combination was synergistic when the most toxic member was present at or near its LD1 dose in the presence of a much less toxic memberrdquo
2 Conclusion Mixing borderline toxic levels of two toxic metals (Pb2+ amp Hg2+) makes an extremely toxic solution
Time (hr) After Treatment
0 5 10 15 20 25 30
Neu
ron
Surv
ival
( In
itial
Num
ber)
0
20
40
60
80
100
120
Control
50 nM thimerosal
500 nM Al(OH)3
175 microg Neomycinml
50 nM Thimerosal500 nM Al(OH)3
50 nM Thimerosal175 microg Neomycinml
50 nM Thimerosal500 nM Al(OH)3
175 microg Neomycinml
AluminumNeomycinTestosterone Effects
+ TESTOSTERONE
TOXICITEacuteS SYNERGEacuteTIQUES
50 NANOMOLAR TESTOSTERONE
DR MARK LOVELL
COLLABORATOR
Time (hr) After Treatment
0 5 10 15 20 25 30
Neu
ron
Su
rviv
al
( I
nit
ial
Nu
mb
er)
20
40
60
80
100
120
Control
50 nM thimerosal
50 nM thimerosal+10 nM HgCl2
50 nM thimerosal+ 25 nM HgCl2
10 nM HgCl2
25 nM HgCl2
LE Hg ET LE THIMEacuteROSAL MONTRENT DES TOXICITEacuteS ADDITIVES
TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
Hg Hg 125 125 g g 50 50 g g 675 675 gg1kg(22)1kg(22) 8484125125391391 33533550050015621562 453453676676210621062kg(44)2kg(44) 42426262196196 167167250250781781 226226338338105310533kg(66)3kg(66) 28284242130130 111111166166520520 1511512262267017015kg (11)5kg (11) 171726267878 6767100100312312 919113613642142110kg(22)10kg(22) 8812123939 34345050156156 4545686821021015kg(33)15kg(33) 55882626 23233434104104 31314646140140NOTE 1 nM thimerosal inhibits the enzyme methionine NOTE 1 nM thimerosal inhibits the enzyme methionine
synthetase and phagocytosissynthetase and phagocytosis
INFANT WEIGHT
CALCULATED THIMEROSAL CONCENTRATION NANOMOLAR
Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of
Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
bull Methyl-mercury induced a decrease in LHRH in the medial hypothalmus and a decrease in plasma levels of LH These decreases in LHRH and LH were abolished by estrogenic replacement therapy
bull ldquoThe estrogenic effects were associated with a reduction of mercury content of the anterior pituitary gland and medial hypothalmus suggesting a protective estrogenic effectrdquo
Gender-selective toxicity of thimerosalDonald R Branch Departments of Medicine and Laboratory Medicine and Pathobiology University of Toronto 67 College St Toronto Ontario Canada M5G 2M1 Experimental and Toxicologic Pathology (accepted 22 July 2008)
A recent report shows a correlation of the historical use of thimerosal in therapeutic immunizations with the subsequent development of autism however this association remains controversial Autism occurs approximately four times more frequently in males compared to females thus studies of thimerosal toxicity should take into consideration gender-selective effects The present study was originally undertaken to determine the maximum tolerated dose (MTD) of thimersosal in male and female CD1 mice However during the limited MTD studies it became apparent that thimerosal has a differential MTD that depends on whether the mouse is male or female At doses of 384ndash768 mgkg using 10 DMSO as diluent seven of seven male mice compared to zero of seven female mice tested succumbed to thimerosal Although the thimerosal levels used were very high as we were originally only trying to determine MTD it was completely unexpected to observe a difference of the MTD between male and female mice Thus our studies although not directly addressing the controversy surrounding thimerosal and autism and still preliminary due to small numbers of mice examined provide nevertheless the first report of gender-selective toxicity of thimerosal and indicate that any future studies of thimerosal toxicity should take into consideration gender-specific differencesr 2008 Elsevier GmbH All rights reserved
EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
bull Source www uninformed consentcom
bull David Kennedyrsquos IAOMT tape
BOYS
GIRLS
J Woods et al Environmental Health Perspectives (2007) 11510 1527-1531
From a study funded by NIH done on orphans in Lisbon Portugal which concluded amalgams were safe for use in children
bull The previous slide shows that prolonged exposure to mercury vapor decreases the childrsquos ability to excrete mercury through their kidneys Especially affects BOYS who are 4 times more likely to become autistic than are girls many times more likely to have ADHD
bull The observation is consistent with testosterone causing retention of mercury
bull This is consistent with the well known toxic effects of mercury on kidneys
bull This explanation is consistent with the reports by the EPA and National Academy of Sciences that 8 to10 of American women have such high Hg body levels that would render increased susceptibility to neurological damage any child they would give birth to
TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE
IDIOPATHIQUE (CMDI)
QUELLE EST LA SOURCE DE MERCURE
LEVELS ngg Hg Sb
Controls 80 15
IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease Question is lsquowhere does this mercury come fromrsquo Athletic youth die of IDCM
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
0
2
4
6
8
10
12
14
16
18
20
Hair Hg level(ppm)
Female
Male
AutisticMean=047
n=94
Non-autisticMean=379
n=34
Data from Amy Holmes Mark Blaxill amp Boyd Haley Int J Toxicology v22 in press 2003
AMALGAM COUNT
LOW
HIGH
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
0
2
4
6
8
10
12
14
0-3
Hair Hg level(mcgg)
Number of amalgamsControl autistic ratio
4-5 6-7 8-9 gt10264 693 670 632 1791
N 15 22 29 30 43
Autistic
Control
Data from A Holmes M Blaxill amp B Haley Int J of Toxicology v221-9 2003
CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
bull Les enfants autistes ont un taux de Hg beaucoup plus bas dans leur cheveux de naissance
bull De nombreux physiciens ont rapporteacute que les enfants autistes preacutesentaient un taux plus eacuteleveacute de Hg dans le corps (par rapport aux enfants sains)
bull Lrsquoexplication la plus simple serait ducirct agrave la susceptibiliteacute geacuteneacutetique de retenir le mercure
bull Il existe eacutegalement une diffeacuterence eacutevidente entre Genre (Hommes amp Femmes) Ceci peut ecirctre expliqueacute par les effets de la testosteacuterone sur la toxiciteacute-T
CONCLUSIONS IMPORTANTES
bull IL EXISTE DONC UN CLASSE DE POPULATION QUI NE PEUT PAS EFFICACEMENT EacuteLIMINER LE MERCURE CES PERSONNES SONT PAR CONSEacuteQUENT SOUMISES Agrave DE PLUS GRANDS RISQUES DrsquoEXPOSITION AU MERCURE PAR RAPPORT AU RESTE DE LA POPULATION
bull ILS POURRAIENT EcircTRE DES PORTEURS DE LrsquoAPO-E4 DES PERSONNES PREacuteSENTANT UNE DEFFICIENCE DE MEacuteTALLOTHIONINE UNE DIMINUTION DE GSH OU ENCORE DES ANOMALIES GEacuteNEacuteTIQUES
bull EST CE QUE CECI RESTE VALIDE POUR LA MALADIE DrsquoALZHEIMER ET POUR DrsquoAUTRES MALADIES NEUROLOGIQUES
IMPORTANTES CONCLUSION
bull THERE APPEARS TO BE A SUBSET OF THE POPULATION THAT CANNOT EFFECTIVELY EXCRETE MERCURY AND ARE AT GREATER RISK TO EXPOSURES TO MERCURY THAN ARE THE GENERAL POPULATION
bull THESE MAY BE APO-E4 CARRIERS OR METALLOTHIONINE DEFICIENT GSH DEPLETED OR OTHER GENETIC DIFFERENCES
bull DOES THIS HOLD ALSO FOR AD AND OTHER NEUROLOGICAL DISEASES
Mercury Effects on the Immune Systembull The mitotic spindle is built on tubulin quite similar
to that found in axons of neurons Therefore since the cells of the immune system must divide for an effective immune response Hg inhibits this and actively suppresses the immune system
bull Thimerosal is a very potent inhibitor of phagocytosis by mononuclear phagocytes inhibiting the process at low 1 to 5 nanomolar levels (Rampersad et al Transfusion 45(3)384-932005) This prevents removal of microbes and ethyl-Hg damaged cells and proteins leading to greater susceptibility for microbe infection and widespread autoimmune problems
Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
1 Decreased methylation of biomolecules like DNA RNA proteins Cause Inhibition of Methionine Synthetase (Dr R Deth)
2 Suppressed Immune System Hg binding to phagocytes inhibiting phagocytosis (Dr Rampersad)
3 Abnormal digestion of casein and gluten at proline rich sites Hg inhibition of intestinal P-IV protease (Dr Reichlt)
4 Abnormal urinary porphyrin profiles Hg induced changes (Dr R Nataf Dr J Woods)
5 Abnormal sulfate levels (Dr R Waring)
6 Abnormal oxidative stress (Dr J James)
7 Low molybdenum high neopterin levels
NH
NNH2
O
NH
NH
O
S
S
Mo
O
O
OP
O-
OO
-
Molybdopterin
Mo is a essential mineral for conversion of sulfite to sulfate by the enzyme sulfate oxidase Autistic children are lower in Mo and sulfate than control children and higher in excreted neopterin
High Hg2+ Pb2+ Cd2+ and arsenic affinity
WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
1 Inhibit the enzyme sulfite oxidase leading to decreased sulfate levels and higher toxic sulfite levels
2 Cause a depletion of Mo
3 Cause a more rapid breakdown of Molybdopterin to neopterin
4 Decrease the removal of toxins like tylenol which require sulfation for removal
5 Inhibit other pathways that require sulfation and increase sulfite sensitivity Sulfite decreases mylenation of white matter in the CNS
CONCLUSIONS
bullSULFITE INDUCED IMPROPER MYLENATION OF THE CNS LEADS TO SEIZURESbullDEMYLENATION IS OBSERVED IN MANY NEUROLOGICAL ILLNESSES INCLUDING MULTIPLE SCLEROSIS AND AUTISM bullANYTHING (Hg) THAT WOULD INHIBIT THE PROCESS OF CONVERTING SULFITE TO SULFATE COULD INTERFER WITH THE LAYING DOWN OF WHITE MATTER (MYLENATION) AND COULD BE CAUSAL FOR MANY NEUROLOGICAL ILLNESSESbullINDIVIDUALS WHO CANNOT TOLERATE WINE (CONTAINS SULFITES) SHOULD CONSIDER TAKING A MOLYBDENUM SUPPLEMENT ENJOY
OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutationsJames SJ Cutler P Melnyk S et al Metabolic markers of increased oxidative stress and methylation capacity in children with autism Am J Clin Nutr 2004801611ndash1617
Ischiropoulos H Beckman JS Oxidative stress and nitration in neurodegeneration Cause effect or association J Clin Invest
2003111163ndash169
Muravchick S Levy RJ Clinical implications of mitochondrial dysfunction Anesthesiology 2006105819ndash837
Kern JK Jones AM Evidence of toxicity oxidative stress and neuronal insult in autism J Toxicol Environ Health B Crit Rev 20069485ndash499
Deth R Muratore C Benzercry J et al How environmental and genetic factors combine to cause autism A redoxmethylation hypothesis Neurotoxicology 200829190ndash201
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
Enhanced toxicity for mice of pertussis vaccines when preserved with Merthiolate (aka thimerosal)
Nelson EA Gottshall RY Appl Microbiol 1967 May15(3)590-3
Pertussis vaccines preserved with 001 Merthiolate (thimerosal) are more toxic for mice than unpreserved vaccines prepared from the same parent concentrate and containing the same number of organisms The toxicities of both Merthiolate (001)-preserved and unpreserved vaccines increased when the number of organisms injected was increased An increase in mortality was observed when Merthiolate (thimerosal) was injected separately before or after an unpreserved saline suspension of pertussis vaccinePMID 6035051 [PubMed - indexed for MEDLINE]
Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une
substance toxique bien connue
1 The Merck Index 12th ed p 1590 9451 (1996)2 Martindale The Extra Pharmacopoeia 30th ed 804 (1993)
Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
bull Between 1969-75 13 cases were treated 10 died Mercury analysis of organs ranged from 65 to 2700 times normal levels This appears to be from 9 to 48 topical applications of 01 thimerosal applications NOTE These children were most likely on antibiotics Consider the effect on their immune system
bull ldquoParadoxically (in another study) 3 infants exposed postnatally (Iraq Methyl-Hg by ingestion) did not exhibit signs or symptoms though their blood levels were
gt1000ppb and one was gt1500ppbrdquo No antibiotics involved Blood levels are not a measure of toxicity
bull CONCLUSION IN 1977 ldquoOrganic mercurial antiseptics should be heavily restricted or withdrawn from hospital use and the fact that mercury readily penetrates intact membranes and is highly toxic seems to have been forgottenrdquo Result Merthiolate (thimerosal) was removed from the market by the FDA due to its inherent toxicity to infants
RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
bull Pregnant rabbits were injected subcutaneous with [203Hg]-thimerosal
bull From hour 1 post injection to hour 6 the cpm of 203Hg in the blood decreased from 100000 to less than 25000 cpm or over 75
bull From hour 2 post injection to hour 6 there was increased cpm of 203Hg in the fetal brain (2 fold) liver (4 fold) and kidney (3 fold)
bull Yet the IOMCDCAAP state that the rapid loss of mercury from thimerosal from the blood makes it unlikely to be toxic enough to cause autism Pichichero et al Lancet 3601737 2002
THE BIG MISTAKEbull YET SOME INDIVIDUALS AT THE CDC AND
FDA DECIDED IT WAS OK TO INJECT THIMEROSAL INTO A NEWBORN INFANT AT LEVELS THAT WOULD BE EPA SAFE IF THE INFANT WEIGHED 275 POUNDS
bull The EPA ldquosafe levelrdquo was based on mercury exposure from eating fish and whale meat
bull Most of the heavy metal protection in humans is in the intestinal area as we evolved eating and drinking contaminated food and water This is bypassed on injection of thimerosal or breathing of mercury vapor
FIGURE 1 VACCINE MERCURY BURDEN AND AUTISM RISK UNITED STATES
0
50
100
150
200
85 86 87 88 89 90 91 92 93 94 95 96 97 98
0
5
10
15
20
Californiaautismprevalence(cases per 10000)
Vaccinemercuryexposure(micrograms)
Year of birth
Cumulative mercury(1)
exposures throughchildhood vaccines in 19-35 month olds surveyed
Californias reportedrates of autismby year of birth
(1) Includes DPT haemophilus influenza B and hepatitis B exposures weighted by survey year compliance
Year of survey 87 88 89 90 91 92 93 94 95 96 97 98 99 00
SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE
THE TOXICTY OF MERCURY
Shubert et al Combined Effects in Toxicology--A Rapid systematic Testing ProcedureCadmium Mercury amp Lead J of Toxicology amp Environmental Health 4763 1978
1 ldquothe administration of an essentially no response level (LD1) of a mercury salt together with a 120 of the LD1 of a lead salt killed all of the animalsrdquo ldquoGenerally a combination was synergistic when the most toxic member was present at or near its LD1 dose in the presence of a much less toxic memberrdquo
2 Conclusion Mixing borderline toxic levels of two toxic metals (Pb2+ amp Hg2+) makes an extremely toxic solution
Time (hr) After Treatment
0 5 10 15 20 25 30
Neu
ron
Surv
ival
( In
itial
Num
ber)
0
20
40
60
80
100
120
Control
50 nM thimerosal
500 nM Al(OH)3
175 microg Neomycinml
50 nM Thimerosal500 nM Al(OH)3
50 nM Thimerosal175 microg Neomycinml
50 nM Thimerosal500 nM Al(OH)3
175 microg Neomycinml
AluminumNeomycinTestosterone Effects
+ TESTOSTERONE
TOXICITEacuteS SYNERGEacuteTIQUES
50 NANOMOLAR TESTOSTERONE
DR MARK LOVELL
COLLABORATOR
Time (hr) After Treatment
0 5 10 15 20 25 30
Neu
ron
Su
rviv
al
( I
nit
ial
Nu
mb
er)
20
40
60
80
100
120
Control
50 nM thimerosal
50 nM thimerosal+10 nM HgCl2
50 nM thimerosal+ 25 nM HgCl2
10 nM HgCl2
25 nM HgCl2
LE Hg ET LE THIMEacuteROSAL MONTRENT DES TOXICITEacuteS ADDITIVES
TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
Hg Hg 125 125 g g 50 50 g g 675 675 gg1kg(22)1kg(22) 8484125125391391 33533550050015621562 453453676676210621062kg(44)2kg(44) 42426262196196 167167250250781781 226226338338105310533kg(66)3kg(66) 28284242130130 111111166166520520 1511512262267017015kg (11)5kg (11) 171726267878 6767100100312312 919113613642142110kg(22)10kg(22) 8812123939 34345050156156 4545686821021015kg(33)15kg(33) 55882626 23233434104104 31314646140140NOTE 1 nM thimerosal inhibits the enzyme methionine NOTE 1 nM thimerosal inhibits the enzyme methionine
synthetase and phagocytosissynthetase and phagocytosis
INFANT WEIGHT
CALCULATED THIMEROSAL CONCENTRATION NANOMOLAR
Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of
Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
bull Methyl-mercury induced a decrease in LHRH in the medial hypothalmus and a decrease in plasma levels of LH These decreases in LHRH and LH were abolished by estrogenic replacement therapy
bull ldquoThe estrogenic effects were associated with a reduction of mercury content of the anterior pituitary gland and medial hypothalmus suggesting a protective estrogenic effectrdquo
Gender-selective toxicity of thimerosalDonald R Branch Departments of Medicine and Laboratory Medicine and Pathobiology University of Toronto 67 College St Toronto Ontario Canada M5G 2M1 Experimental and Toxicologic Pathology (accepted 22 July 2008)
A recent report shows a correlation of the historical use of thimerosal in therapeutic immunizations with the subsequent development of autism however this association remains controversial Autism occurs approximately four times more frequently in males compared to females thus studies of thimerosal toxicity should take into consideration gender-selective effects The present study was originally undertaken to determine the maximum tolerated dose (MTD) of thimersosal in male and female CD1 mice However during the limited MTD studies it became apparent that thimerosal has a differential MTD that depends on whether the mouse is male or female At doses of 384ndash768 mgkg using 10 DMSO as diluent seven of seven male mice compared to zero of seven female mice tested succumbed to thimerosal Although the thimerosal levels used were very high as we were originally only trying to determine MTD it was completely unexpected to observe a difference of the MTD between male and female mice Thus our studies although not directly addressing the controversy surrounding thimerosal and autism and still preliminary due to small numbers of mice examined provide nevertheless the first report of gender-selective toxicity of thimerosal and indicate that any future studies of thimerosal toxicity should take into consideration gender-specific differencesr 2008 Elsevier GmbH All rights reserved
EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
bull Source www uninformed consentcom
bull David Kennedyrsquos IAOMT tape
BOYS
GIRLS
J Woods et al Environmental Health Perspectives (2007) 11510 1527-1531
From a study funded by NIH done on orphans in Lisbon Portugal which concluded amalgams were safe for use in children
bull The previous slide shows that prolonged exposure to mercury vapor decreases the childrsquos ability to excrete mercury through their kidneys Especially affects BOYS who are 4 times more likely to become autistic than are girls many times more likely to have ADHD
bull The observation is consistent with testosterone causing retention of mercury
bull This is consistent with the well known toxic effects of mercury on kidneys
bull This explanation is consistent with the reports by the EPA and National Academy of Sciences that 8 to10 of American women have such high Hg body levels that would render increased susceptibility to neurological damage any child they would give birth to
TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE
IDIOPATHIQUE (CMDI)
QUELLE EST LA SOURCE DE MERCURE
LEVELS ngg Hg Sb
Controls 80 15
IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease Question is lsquowhere does this mercury come fromrsquo Athletic youth die of IDCM
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
0
2
4
6
8
10
12
14
16
18
20
Hair Hg level(ppm)
Female
Male
AutisticMean=047
n=94
Non-autisticMean=379
n=34
Data from Amy Holmes Mark Blaxill amp Boyd Haley Int J Toxicology v22 in press 2003
AMALGAM COUNT
LOW
HIGH
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
0
2
4
6
8
10
12
14
0-3
Hair Hg level(mcgg)
Number of amalgamsControl autistic ratio
4-5 6-7 8-9 gt10264 693 670 632 1791
N 15 22 29 30 43
Autistic
Control
Data from A Holmes M Blaxill amp B Haley Int J of Toxicology v221-9 2003
CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
bull Les enfants autistes ont un taux de Hg beaucoup plus bas dans leur cheveux de naissance
bull De nombreux physiciens ont rapporteacute que les enfants autistes preacutesentaient un taux plus eacuteleveacute de Hg dans le corps (par rapport aux enfants sains)
bull Lrsquoexplication la plus simple serait ducirct agrave la susceptibiliteacute geacuteneacutetique de retenir le mercure
bull Il existe eacutegalement une diffeacuterence eacutevidente entre Genre (Hommes amp Femmes) Ceci peut ecirctre expliqueacute par les effets de la testosteacuterone sur la toxiciteacute-T
CONCLUSIONS IMPORTANTES
bull IL EXISTE DONC UN CLASSE DE POPULATION QUI NE PEUT PAS EFFICACEMENT EacuteLIMINER LE MERCURE CES PERSONNES SONT PAR CONSEacuteQUENT SOUMISES Agrave DE PLUS GRANDS RISQUES DrsquoEXPOSITION AU MERCURE PAR RAPPORT AU RESTE DE LA POPULATION
bull ILS POURRAIENT EcircTRE DES PORTEURS DE LrsquoAPO-E4 DES PERSONNES PREacuteSENTANT UNE DEFFICIENCE DE MEacuteTALLOTHIONINE UNE DIMINUTION DE GSH OU ENCORE DES ANOMALIES GEacuteNEacuteTIQUES
bull EST CE QUE CECI RESTE VALIDE POUR LA MALADIE DrsquoALZHEIMER ET POUR DrsquoAUTRES MALADIES NEUROLOGIQUES
IMPORTANTES CONCLUSION
bull THERE APPEARS TO BE A SUBSET OF THE POPULATION THAT CANNOT EFFECTIVELY EXCRETE MERCURY AND ARE AT GREATER RISK TO EXPOSURES TO MERCURY THAN ARE THE GENERAL POPULATION
bull THESE MAY BE APO-E4 CARRIERS OR METALLOTHIONINE DEFICIENT GSH DEPLETED OR OTHER GENETIC DIFFERENCES
bull DOES THIS HOLD ALSO FOR AD AND OTHER NEUROLOGICAL DISEASES
Mercury Effects on the Immune Systembull The mitotic spindle is built on tubulin quite similar
to that found in axons of neurons Therefore since the cells of the immune system must divide for an effective immune response Hg inhibits this and actively suppresses the immune system
bull Thimerosal is a very potent inhibitor of phagocytosis by mononuclear phagocytes inhibiting the process at low 1 to 5 nanomolar levels (Rampersad et al Transfusion 45(3)384-932005) This prevents removal of microbes and ethyl-Hg damaged cells and proteins leading to greater susceptibility for microbe infection and widespread autoimmune problems
Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
1 Decreased methylation of biomolecules like DNA RNA proteins Cause Inhibition of Methionine Synthetase (Dr R Deth)
2 Suppressed Immune System Hg binding to phagocytes inhibiting phagocytosis (Dr Rampersad)
3 Abnormal digestion of casein and gluten at proline rich sites Hg inhibition of intestinal P-IV protease (Dr Reichlt)
4 Abnormal urinary porphyrin profiles Hg induced changes (Dr R Nataf Dr J Woods)
5 Abnormal sulfate levels (Dr R Waring)
6 Abnormal oxidative stress (Dr J James)
7 Low molybdenum high neopterin levels
NH
NNH2
O
NH
NH
O
S
S
Mo
O
O
OP
O-
OO
-
Molybdopterin
Mo is a essential mineral for conversion of sulfite to sulfate by the enzyme sulfate oxidase Autistic children are lower in Mo and sulfate than control children and higher in excreted neopterin
High Hg2+ Pb2+ Cd2+ and arsenic affinity
WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
1 Inhibit the enzyme sulfite oxidase leading to decreased sulfate levels and higher toxic sulfite levels
2 Cause a depletion of Mo
3 Cause a more rapid breakdown of Molybdopterin to neopterin
4 Decrease the removal of toxins like tylenol which require sulfation for removal
5 Inhibit other pathways that require sulfation and increase sulfite sensitivity Sulfite decreases mylenation of white matter in the CNS
CONCLUSIONS
bullSULFITE INDUCED IMPROPER MYLENATION OF THE CNS LEADS TO SEIZURESbullDEMYLENATION IS OBSERVED IN MANY NEUROLOGICAL ILLNESSES INCLUDING MULTIPLE SCLEROSIS AND AUTISM bullANYTHING (Hg) THAT WOULD INHIBIT THE PROCESS OF CONVERTING SULFITE TO SULFATE COULD INTERFER WITH THE LAYING DOWN OF WHITE MATTER (MYLENATION) AND COULD BE CAUSAL FOR MANY NEUROLOGICAL ILLNESSESbullINDIVIDUALS WHO CANNOT TOLERATE WINE (CONTAINS SULFITES) SHOULD CONSIDER TAKING A MOLYBDENUM SUPPLEMENT ENJOY
OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutationsJames SJ Cutler P Melnyk S et al Metabolic markers of increased oxidative stress and methylation capacity in children with autism Am J Clin Nutr 2004801611ndash1617
Ischiropoulos H Beckman JS Oxidative stress and nitration in neurodegeneration Cause effect or association J Clin Invest
2003111163ndash169
Muravchick S Levy RJ Clinical implications of mitochondrial dysfunction Anesthesiology 2006105819ndash837
Kern JK Jones AM Evidence of toxicity oxidative stress and neuronal insult in autism J Toxicol Environ Health B Crit Rev 20069485ndash499
Deth R Muratore C Benzercry J et al How environmental and genetic factors combine to cause autism A redoxmethylation hypothesis Neurotoxicology 200829190ndash201
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une
substance toxique bien connue
1 The Merck Index 12th ed p 1590 9451 (1996)2 Martindale The Extra Pharmacopoeia 30th ed 804 (1993)
Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
bull Between 1969-75 13 cases were treated 10 died Mercury analysis of organs ranged from 65 to 2700 times normal levels This appears to be from 9 to 48 topical applications of 01 thimerosal applications NOTE These children were most likely on antibiotics Consider the effect on their immune system
bull ldquoParadoxically (in another study) 3 infants exposed postnatally (Iraq Methyl-Hg by ingestion) did not exhibit signs or symptoms though their blood levels were
gt1000ppb and one was gt1500ppbrdquo No antibiotics involved Blood levels are not a measure of toxicity
bull CONCLUSION IN 1977 ldquoOrganic mercurial antiseptics should be heavily restricted or withdrawn from hospital use and the fact that mercury readily penetrates intact membranes and is highly toxic seems to have been forgottenrdquo Result Merthiolate (thimerosal) was removed from the market by the FDA due to its inherent toxicity to infants
RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
bull Pregnant rabbits were injected subcutaneous with [203Hg]-thimerosal
bull From hour 1 post injection to hour 6 the cpm of 203Hg in the blood decreased from 100000 to less than 25000 cpm or over 75
bull From hour 2 post injection to hour 6 there was increased cpm of 203Hg in the fetal brain (2 fold) liver (4 fold) and kidney (3 fold)
bull Yet the IOMCDCAAP state that the rapid loss of mercury from thimerosal from the blood makes it unlikely to be toxic enough to cause autism Pichichero et al Lancet 3601737 2002
THE BIG MISTAKEbull YET SOME INDIVIDUALS AT THE CDC AND
FDA DECIDED IT WAS OK TO INJECT THIMEROSAL INTO A NEWBORN INFANT AT LEVELS THAT WOULD BE EPA SAFE IF THE INFANT WEIGHED 275 POUNDS
bull The EPA ldquosafe levelrdquo was based on mercury exposure from eating fish and whale meat
bull Most of the heavy metal protection in humans is in the intestinal area as we evolved eating and drinking contaminated food and water This is bypassed on injection of thimerosal or breathing of mercury vapor
FIGURE 1 VACCINE MERCURY BURDEN AND AUTISM RISK UNITED STATES
0
50
100
150
200
85 86 87 88 89 90 91 92 93 94 95 96 97 98
0
5
10
15
20
Californiaautismprevalence(cases per 10000)
Vaccinemercuryexposure(micrograms)
Year of birth
Cumulative mercury(1)
exposures throughchildhood vaccines in 19-35 month olds surveyed
Californias reportedrates of autismby year of birth
(1) Includes DPT haemophilus influenza B and hepatitis B exposures weighted by survey year compliance
Year of survey 87 88 89 90 91 92 93 94 95 96 97 98 99 00
SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE
THE TOXICTY OF MERCURY
Shubert et al Combined Effects in Toxicology--A Rapid systematic Testing ProcedureCadmium Mercury amp Lead J of Toxicology amp Environmental Health 4763 1978
1 ldquothe administration of an essentially no response level (LD1) of a mercury salt together with a 120 of the LD1 of a lead salt killed all of the animalsrdquo ldquoGenerally a combination was synergistic when the most toxic member was present at or near its LD1 dose in the presence of a much less toxic memberrdquo
2 Conclusion Mixing borderline toxic levels of two toxic metals (Pb2+ amp Hg2+) makes an extremely toxic solution
Time (hr) After Treatment
0 5 10 15 20 25 30
Neu
ron
Surv
ival
( In
itial
Num
ber)
0
20
40
60
80
100
120
Control
50 nM thimerosal
500 nM Al(OH)3
175 microg Neomycinml
50 nM Thimerosal500 nM Al(OH)3
50 nM Thimerosal175 microg Neomycinml
50 nM Thimerosal500 nM Al(OH)3
175 microg Neomycinml
AluminumNeomycinTestosterone Effects
+ TESTOSTERONE
TOXICITEacuteS SYNERGEacuteTIQUES
50 NANOMOLAR TESTOSTERONE
DR MARK LOVELL
COLLABORATOR
Time (hr) After Treatment
0 5 10 15 20 25 30
Neu
ron
Su
rviv
al
( I
nit
ial
Nu
mb
er)
20
40
60
80
100
120
Control
50 nM thimerosal
50 nM thimerosal+10 nM HgCl2
50 nM thimerosal+ 25 nM HgCl2
10 nM HgCl2
25 nM HgCl2
LE Hg ET LE THIMEacuteROSAL MONTRENT DES TOXICITEacuteS ADDITIVES
TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
Hg Hg 125 125 g g 50 50 g g 675 675 gg1kg(22)1kg(22) 8484125125391391 33533550050015621562 453453676676210621062kg(44)2kg(44) 42426262196196 167167250250781781 226226338338105310533kg(66)3kg(66) 28284242130130 111111166166520520 1511512262267017015kg (11)5kg (11) 171726267878 6767100100312312 919113613642142110kg(22)10kg(22) 8812123939 34345050156156 4545686821021015kg(33)15kg(33) 55882626 23233434104104 31314646140140NOTE 1 nM thimerosal inhibits the enzyme methionine NOTE 1 nM thimerosal inhibits the enzyme methionine
synthetase and phagocytosissynthetase and phagocytosis
INFANT WEIGHT
CALCULATED THIMEROSAL CONCENTRATION NANOMOLAR
Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of
Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
bull Methyl-mercury induced a decrease in LHRH in the medial hypothalmus and a decrease in plasma levels of LH These decreases in LHRH and LH were abolished by estrogenic replacement therapy
bull ldquoThe estrogenic effects were associated with a reduction of mercury content of the anterior pituitary gland and medial hypothalmus suggesting a protective estrogenic effectrdquo
Gender-selective toxicity of thimerosalDonald R Branch Departments of Medicine and Laboratory Medicine and Pathobiology University of Toronto 67 College St Toronto Ontario Canada M5G 2M1 Experimental and Toxicologic Pathology (accepted 22 July 2008)
A recent report shows a correlation of the historical use of thimerosal in therapeutic immunizations with the subsequent development of autism however this association remains controversial Autism occurs approximately four times more frequently in males compared to females thus studies of thimerosal toxicity should take into consideration gender-selective effects The present study was originally undertaken to determine the maximum tolerated dose (MTD) of thimersosal in male and female CD1 mice However during the limited MTD studies it became apparent that thimerosal has a differential MTD that depends on whether the mouse is male or female At doses of 384ndash768 mgkg using 10 DMSO as diluent seven of seven male mice compared to zero of seven female mice tested succumbed to thimerosal Although the thimerosal levels used were very high as we were originally only trying to determine MTD it was completely unexpected to observe a difference of the MTD between male and female mice Thus our studies although not directly addressing the controversy surrounding thimerosal and autism and still preliminary due to small numbers of mice examined provide nevertheless the first report of gender-selective toxicity of thimerosal and indicate that any future studies of thimerosal toxicity should take into consideration gender-specific differencesr 2008 Elsevier GmbH All rights reserved
EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
bull Source www uninformed consentcom
bull David Kennedyrsquos IAOMT tape
BOYS
GIRLS
J Woods et al Environmental Health Perspectives (2007) 11510 1527-1531
From a study funded by NIH done on orphans in Lisbon Portugal which concluded amalgams were safe for use in children
bull The previous slide shows that prolonged exposure to mercury vapor decreases the childrsquos ability to excrete mercury through their kidneys Especially affects BOYS who are 4 times more likely to become autistic than are girls many times more likely to have ADHD
bull The observation is consistent with testosterone causing retention of mercury
bull This is consistent with the well known toxic effects of mercury on kidneys
bull This explanation is consistent with the reports by the EPA and National Academy of Sciences that 8 to10 of American women have such high Hg body levels that would render increased susceptibility to neurological damage any child they would give birth to
TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE
IDIOPATHIQUE (CMDI)
QUELLE EST LA SOURCE DE MERCURE
LEVELS ngg Hg Sb
Controls 80 15
IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease Question is lsquowhere does this mercury come fromrsquo Athletic youth die of IDCM
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
0
2
4
6
8
10
12
14
16
18
20
Hair Hg level(ppm)
Female
Male
AutisticMean=047
n=94
Non-autisticMean=379
n=34
Data from Amy Holmes Mark Blaxill amp Boyd Haley Int J Toxicology v22 in press 2003
AMALGAM COUNT
LOW
HIGH
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
0
2
4
6
8
10
12
14
0-3
Hair Hg level(mcgg)
Number of amalgamsControl autistic ratio
4-5 6-7 8-9 gt10264 693 670 632 1791
N 15 22 29 30 43
Autistic
Control
Data from A Holmes M Blaxill amp B Haley Int J of Toxicology v221-9 2003
CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
bull Les enfants autistes ont un taux de Hg beaucoup plus bas dans leur cheveux de naissance
bull De nombreux physiciens ont rapporteacute que les enfants autistes preacutesentaient un taux plus eacuteleveacute de Hg dans le corps (par rapport aux enfants sains)
bull Lrsquoexplication la plus simple serait ducirct agrave la susceptibiliteacute geacuteneacutetique de retenir le mercure
bull Il existe eacutegalement une diffeacuterence eacutevidente entre Genre (Hommes amp Femmes) Ceci peut ecirctre expliqueacute par les effets de la testosteacuterone sur la toxiciteacute-T
CONCLUSIONS IMPORTANTES
bull IL EXISTE DONC UN CLASSE DE POPULATION QUI NE PEUT PAS EFFICACEMENT EacuteLIMINER LE MERCURE CES PERSONNES SONT PAR CONSEacuteQUENT SOUMISES Agrave DE PLUS GRANDS RISQUES DrsquoEXPOSITION AU MERCURE PAR RAPPORT AU RESTE DE LA POPULATION
bull ILS POURRAIENT EcircTRE DES PORTEURS DE LrsquoAPO-E4 DES PERSONNES PREacuteSENTANT UNE DEFFICIENCE DE MEacuteTALLOTHIONINE UNE DIMINUTION DE GSH OU ENCORE DES ANOMALIES GEacuteNEacuteTIQUES
bull EST CE QUE CECI RESTE VALIDE POUR LA MALADIE DrsquoALZHEIMER ET POUR DrsquoAUTRES MALADIES NEUROLOGIQUES
IMPORTANTES CONCLUSION
bull THERE APPEARS TO BE A SUBSET OF THE POPULATION THAT CANNOT EFFECTIVELY EXCRETE MERCURY AND ARE AT GREATER RISK TO EXPOSURES TO MERCURY THAN ARE THE GENERAL POPULATION
bull THESE MAY BE APO-E4 CARRIERS OR METALLOTHIONINE DEFICIENT GSH DEPLETED OR OTHER GENETIC DIFFERENCES
bull DOES THIS HOLD ALSO FOR AD AND OTHER NEUROLOGICAL DISEASES
Mercury Effects on the Immune Systembull The mitotic spindle is built on tubulin quite similar
to that found in axons of neurons Therefore since the cells of the immune system must divide for an effective immune response Hg inhibits this and actively suppresses the immune system
bull Thimerosal is a very potent inhibitor of phagocytosis by mononuclear phagocytes inhibiting the process at low 1 to 5 nanomolar levels (Rampersad et al Transfusion 45(3)384-932005) This prevents removal of microbes and ethyl-Hg damaged cells and proteins leading to greater susceptibility for microbe infection and widespread autoimmune problems
Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
1 Decreased methylation of biomolecules like DNA RNA proteins Cause Inhibition of Methionine Synthetase (Dr R Deth)
2 Suppressed Immune System Hg binding to phagocytes inhibiting phagocytosis (Dr Rampersad)
3 Abnormal digestion of casein and gluten at proline rich sites Hg inhibition of intestinal P-IV protease (Dr Reichlt)
4 Abnormal urinary porphyrin profiles Hg induced changes (Dr R Nataf Dr J Woods)
5 Abnormal sulfate levels (Dr R Waring)
6 Abnormal oxidative stress (Dr J James)
7 Low molybdenum high neopterin levels
NH
NNH2
O
NH
NH
O
S
S
Mo
O
O
OP
O-
OO
-
Molybdopterin
Mo is a essential mineral for conversion of sulfite to sulfate by the enzyme sulfate oxidase Autistic children are lower in Mo and sulfate than control children and higher in excreted neopterin
High Hg2+ Pb2+ Cd2+ and arsenic affinity
WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
1 Inhibit the enzyme sulfite oxidase leading to decreased sulfate levels and higher toxic sulfite levels
2 Cause a depletion of Mo
3 Cause a more rapid breakdown of Molybdopterin to neopterin
4 Decrease the removal of toxins like tylenol which require sulfation for removal
5 Inhibit other pathways that require sulfation and increase sulfite sensitivity Sulfite decreases mylenation of white matter in the CNS
CONCLUSIONS
bullSULFITE INDUCED IMPROPER MYLENATION OF THE CNS LEADS TO SEIZURESbullDEMYLENATION IS OBSERVED IN MANY NEUROLOGICAL ILLNESSES INCLUDING MULTIPLE SCLEROSIS AND AUTISM bullANYTHING (Hg) THAT WOULD INHIBIT THE PROCESS OF CONVERTING SULFITE TO SULFATE COULD INTERFER WITH THE LAYING DOWN OF WHITE MATTER (MYLENATION) AND COULD BE CAUSAL FOR MANY NEUROLOGICAL ILLNESSESbullINDIVIDUALS WHO CANNOT TOLERATE WINE (CONTAINS SULFITES) SHOULD CONSIDER TAKING A MOLYBDENUM SUPPLEMENT ENJOY
OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutationsJames SJ Cutler P Melnyk S et al Metabolic markers of increased oxidative stress and methylation capacity in children with autism Am J Clin Nutr 2004801611ndash1617
Ischiropoulos H Beckman JS Oxidative stress and nitration in neurodegeneration Cause effect or association J Clin Invest
2003111163ndash169
Muravchick S Levy RJ Clinical implications of mitochondrial dysfunction Anesthesiology 2006105819ndash837
Kern JK Jones AM Evidence of toxicity oxidative stress and neuronal insult in autism J Toxicol Environ Health B Crit Rev 20069485ndash499
Deth R Muratore C Benzercry J et al How environmental and genetic factors combine to cause autism A redoxmethylation hypothesis Neurotoxicology 200829190ndash201
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
bull Between 1969-75 13 cases were treated 10 died Mercury analysis of organs ranged from 65 to 2700 times normal levels This appears to be from 9 to 48 topical applications of 01 thimerosal applications NOTE These children were most likely on antibiotics Consider the effect on their immune system
bull ldquoParadoxically (in another study) 3 infants exposed postnatally (Iraq Methyl-Hg by ingestion) did not exhibit signs or symptoms though their blood levels were
gt1000ppb and one was gt1500ppbrdquo No antibiotics involved Blood levels are not a measure of toxicity
bull CONCLUSION IN 1977 ldquoOrganic mercurial antiseptics should be heavily restricted or withdrawn from hospital use and the fact that mercury readily penetrates intact membranes and is highly toxic seems to have been forgottenrdquo Result Merthiolate (thimerosal) was removed from the market by the FDA due to its inherent toxicity to infants
RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
bull Pregnant rabbits were injected subcutaneous with [203Hg]-thimerosal
bull From hour 1 post injection to hour 6 the cpm of 203Hg in the blood decreased from 100000 to less than 25000 cpm or over 75
bull From hour 2 post injection to hour 6 there was increased cpm of 203Hg in the fetal brain (2 fold) liver (4 fold) and kidney (3 fold)
bull Yet the IOMCDCAAP state that the rapid loss of mercury from thimerosal from the blood makes it unlikely to be toxic enough to cause autism Pichichero et al Lancet 3601737 2002
THE BIG MISTAKEbull YET SOME INDIVIDUALS AT THE CDC AND
FDA DECIDED IT WAS OK TO INJECT THIMEROSAL INTO A NEWBORN INFANT AT LEVELS THAT WOULD BE EPA SAFE IF THE INFANT WEIGHED 275 POUNDS
bull The EPA ldquosafe levelrdquo was based on mercury exposure from eating fish and whale meat
bull Most of the heavy metal protection in humans is in the intestinal area as we evolved eating and drinking contaminated food and water This is bypassed on injection of thimerosal or breathing of mercury vapor
FIGURE 1 VACCINE MERCURY BURDEN AND AUTISM RISK UNITED STATES
0
50
100
150
200
85 86 87 88 89 90 91 92 93 94 95 96 97 98
0
5
10
15
20
Californiaautismprevalence(cases per 10000)
Vaccinemercuryexposure(micrograms)
Year of birth
Cumulative mercury(1)
exposures throughchildhood vaccines in 19-35 month olds surveyed
Californias reportedrates of autismby year of birth
(1) Includes DPT haemophilus influenza B and hepatitis B exposures weighted by survey year compliance
Year of survey 87 88 89 90 91 92 93 94 95 96 97 98 99 00
SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE
THE TOXICTY OF MERCURY
Shubert et al Combined Effects in Toxicology--A Rapid systematic Testing ProcedureCadmium Mercury amp Lead J of Toxicology amp Environmental Health 4763 1978
1 ldquothe administration of an essentially no response level (LD1) of a mercury salt together with a 120 of the LD1 of a lead salt killed all of the animalsrdquo ldquoGenerally a combination was synergistic when the most toxic member was present at or near its LD1 dose in the presence of a much less toxic memberrdquo
2 Conclusion Mixing borderline toxic levels of two toxic metals (Pb2+ amp Hg2+) makes an extremely toxic solution
Time (hr) After Treatment
0 5 10 15 20 25 30
Neu
ron
Surv
ival
( In
itial
Num
ber)
0
20
40
60
80
100
120
Control
50 nM thimerosal
500 nM Al(OH)3
175 microg Neomycinml
50 nM Thimerosal500 nM Al(OH)3
50 nM Thimerosal175 microg Neomycinml
50 nM Thimerosal500 nM Al(OH)3
175 microg Neomycinml
AluminumNeomycinTestosterone Effects
+ TESTOSTERONE
TOXICITEacuteS SYNERGEacuteTIQUES
50 NANOMOLAR TESTOSTERONE
DR MARK LOVELL
COLLABORATOR
Time (hr) After Treatment
0 5 10 15 20 25 30
Neu
ron
Su
rviv
al
( I
nit
ial
Nu
mb
er)
20
40
60
80
100
120
Control
50 nM thimerosal
50 nM thimerosal+10 nM HgCl2
50 nM thimerosal+ 25 nM HgCl2
10 nM HgCl2
25 nM HgCl2
LE Hg ET LE THIMEacuteROSAL MONTRENT DES TOXICITEacuteS ADDITIVES
TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
Hg Hg 125 125 g g 50 50 g g 675 675 gg1kg(22)1kg(22) 8484125125391391 33533550050015621562 453453676676210621062kg(44)2kg(44) 42426262196196 167167250250781781 226226338338105310533kg(66)3kg(66) 28284242130130 111111166166520520 1511512262267017015kg (11)5kg (11) 171726267878 6767100100312312 919113613642142110kg(22)10kg(22) 8812123939 34345050156156 4545686821021015kg(33)15kg(33) 55882626 23233434104104 31314646140140NOTE 1 nM thimerosal inhibits the enzyme methionine NOTE 1 nM thimerosal inhibits the enzyme methionine
synthetase and phagocytosissynthetase and phagocytosis
INFANT WEIGHT
CALCULATED THIMEROSAL CONCENTRATION NANOMOLAR
Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of
Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
bull Methyl-mercury induced a decrease in LHRH in the medial hypothalmus and a decrease in plasma levels of LH These decreases in LHRH and LH were abolished by estrogenic replacement therapy
bull ldquoThe estrogenic effects were associated with a reduction of mercury content of the anterior pituitary gland and medial hypothalmus suggesting a protective estrogenic effectrdquo
Gender-selective toxicity of thimerosalDonald R Branch Departments of Medicine and Laboratory Medicine and Pathobiology University of Toronto 67 College St Toronto Ontario Canada M5G 2M1 Experimental and Toxicologic Pathology (accepted 22 July 2008)
A recent report shows a correlation of the historical use of thimerosal in therapeutic immunizations with the subsequent development of autism however this association remains controversial Autism occurs approximately four times more frequently in males compared to females thus studies of thimerosal toxicity should take into consideration gender-selective effects The present study was originally undertaken to determine the maximum tolerated dose (MTD) of thimersosal in male and female CD1 mice However during the limited MTD studies it became apparent that thimerosal has a differential MTD that depends on whether the mouse is male or female At doses of 384ndash768 mgkg using 10 DMSO as diluent seven of seven male mice compared to zero of seven female mice tested succumbed to thimerosal Although the thimerosal levels used were very high as we were originally only trying to determine MTD it was completely unexpected to observe a difference of the MTD between male and female mice Thus our studies although not directly addressing the controversy surrounding thimerosal and autism and still preliminary due to small numbers of mice examined provide nevertheless the first report of gender-selective toxicity of thimerosal and indicate that any future studies of thimerosal toxicity should take into consideration gender-specific differencesr 2008 Elsevier GmbH All rights reserved
EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
bull Source www uninformed consentcom
bull David Kennedyrsquos IAOMT tape
BOYS
GIRLS
J Woods et al Environmental Health Perspectives (2007) 11510 1527-1531
From a study funded by NIH done on orphans in Lisbon Portugal which concluded amalgams were safe for use in children
bull The previous slide shows that prolonged exposure to mercury vapor decreases the childrsquos ability to excrete mercury through their kidneys Especially affects BOYS who are 4 times more likely to become autistic than are girls many times more likely to have ADHD
bull The observation is consistent with testosterone causing retention of mercury
bull This is consistent with the well known toxic effects of mercury on kidneys
bull This explanation is consistent with the reports by the EPA and National Academy of Sciences that 8 to10 of American women have such high Hg body levels that would render increased susceptibility to neurological damage any child they would give birth to
TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE
IDIOPATHIQUE (CMDI)
QUELLE EST LA SOURCE DE MERCURE
LEVELS ngg Hg Sb
Controls 80 15
IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease Question is lsquowhere does this mercury come fromrsquo Athletic youth die of IDCM
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
0
2
4
6
8
10
12
14
16
18
20
Hair Hg level(ppm)
Female
Male
AutisticMean=047
n=94
Non-autisticMean=379
n=34
Data from Amy Holmes Mark Blaxill amp Boyd Haley Int J Toxicology v22 in press 2003
AMALGAM COUNT
LOW
HIGH
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
0
2
4
6
8
10
12
14
0-3
Hair Hg level(mcgg)
Number of amalgamsControl autistic ratio
4-5 6-7 8-9 gt10264 693 670 632 1791
N 15 22 29 30 43
Autistic
Control
Data from A Holmes M Blaxill amp B Haley Int J of Toxicology v221-9 2003
CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
bull Les enfants autistes ont un taux de Hg beaucoup plus bas dans leur cheveux de naissance
bull De nombreux physiciens ont rapporteacute que les enfants autistes preacutesentaient un taux plus eacuteleveacute de Hg dans le corps (par rapport aux enfants sains)
bull Lrsquoexplication la plus simple serait ducirct agrave la susceptibiliteacute geacuteneacutetique de retenir le mercure
bull Il existe eacutegalement une diffeacuterence eacutevidente entre Genre (Hommes amp Femmes) Ceci peut ecirctre expliqueacute par les effets de la testosteacuterone sur la toxiciteacute-T
CONCLUSIONS IMPORTANTES
bull IL EXISTE DONC UN CLASSE DE POPULATION QUI NE PEUT PAS EFFICACEMENT EacuteLIMINER LE MERCURE CES PERSONNES SONT PAR CONSEacuteQUENT SOUMISES Agrave DE PLUS GRANDS RISQUES DrsquoEXPOSITION AU MERCURE PAR RAPPORT AU RESTE DE LA POPULATION
bull ILS POURRAIENT EcircTRE DES PORTEURS DE LrsquoAPO-E4 DES PERSONNES PREacuteSENTANT UNE DEFFICIENCE DE MEacuteTALLOTHIONINE UNE DIMINUTION DE GSH OU ENCORE DES ANOMALIES GEacuteNEacuteTIQUES
bull EST CE QUE CECI RESTE VALIDE POUR LA MALADIE DrsquoALZHEIMER ET POUR DrsquoAUTRES MALADIES NEUROLOGIQUES
IMPORTANTES CONCLUSION
bull THERE APPEARS TO BE A SUBSET OF THE POPULATION THAT CANNOT EFFECTIVELY EXCRETE MERCURY AND ARE AT GREATER RISK TO EXPOSURES TO MERCURY THAN ARE THE GENERAL POPULATION
bull THESE MAY BE APO-E4 CARRIERS OR METALLOTHIONINE DEFICIENT GSH DEPLETED OR OTHER GENETIC DIFFERENCES
bull DOES THIS HOLD ALSO FOR AD AND OTHER NEUROLOGICAL DISEASES
Mercury Effects on the Immune Systembull The mitotic spindle is built on tubulin quite similar
to that found in axons of neurons Therefore since the cells of the immune system must divide for an effective immune response Hg inhibits this and actively suppresses the immune system
bull Thimerosal is a very potent inhibitor of phagocytosis by mononuclear phagocytes inhibiting the process at low 1 to 5 nanomolar levels (Rampersad et al Transfusion 45(3)384-932005) This prevents removal of microbes and ethyl-Hg damaged cells and proteins leading to greater susceptibility for microbe infection and widespread autoimmune problems
Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
1 Decreased methylation of biomolecules like DNA RNA proteins Cause Inhibition of Methionine Synthetase (Dr R Deth)
2 Suppressed Immune System Hg binding to phagocytes inhibiting phagocytosis (Dr Rampersad)
3 Abnormal digestion of casein and gluten at proline rich sites Hg inhibition of intestinal P-IV protease (Dr Reichlt)
4 Abnormal urinary porphyrin profiles Hg induced changes (Dr R Nataf Dr J Woods)
5 Abnormal sulfate levels (Dr R Waring)
6 Abnormal oxidative stress (Dr J James)
7 Low molybdenum high neopterin levels
NH
NNH2
O
NH
NH
O
S
S
Mo
O
O
OP
O-
OO
-
Molybdopterin
Mo is a essential mineral for conversion of sulfite to sulfate by the enzyme sulfate oxidase Autistic children are lower in Mo and sulfate than control children and higher in excreted neopterin
High Hg2+ Pb2+ Cd2+ and arsenic affinity
WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
1 Inhibit the enzyme sulfite oxidase leading to decreased sulfate levels and higher toxic sulfite levels
2 Cause a depletion of Mo
3 Cause a more rapid breakdown of Molybdopterin to neopterin
4 Decrease the removal of toxins like tylenol which require sulfation for removal
5 Inhibit other pathways that require sulfation and increase sulfite sensitivity Sulfite decreases mylenation of white matter in the CNS
CONCLUSIONS
bullSULFITE INDUCED IMPROPER MYLENATION OF THE CNS LEADS TO SEIZURESbullDEMYLENATION IS OBSERVED IN MANY NEUROLOGICAL ILLNESSES INCLUDING MULTIPLE SCLEROSIS AND AUTISM bullANYTHING (Hg) THAT WOULD INHIBIT THE PROCESS OF CONVERTING SULFITE TO SULFATE COULD INTERFER WITH THE LAYING DOWN OF WHITE MATTER (MYLENATION) AND COULD BE CAUSAL FOR MANY NEUROLOGICAL ILLNESSESbullINDIVIDUALS WHO CANNOT TOLERATE WINE (CONTAINS SULFITES) SHOULD CONSIDER TAKING A MOLYBDENUM SUPPLEMENT ENJOY
OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutationsJames SJ Cutler P Melnyk S et al Metabolic markers of increased oxidative stress and methylation capacity in children with autism Am J Clin Nutr 2004801611ndash1617
Ischiropoulos H Beckman JS Oxidative stress and nitration in neurodegeneration Cause effect or association J Clin Invest
2003111163ndash169
Muravchick S Levy RJ Clinical implications of mitochondrial dysfunction Anesthesiology 2006105819ndash837
Kern JK Jones AM Evidence of toxicity oxidative stress and neuronal insult in autism J Toxicol Environ Health B Crit Rev 20069485ndash499
Deth R Muratore C Benzercry J et al How environmental and genetic factors combine to cause autism A redoxmethylation hypothesis Neurotoxicology 200829190ndash201
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
bull Pregnant rabbits were injected subcutaneous with [203Hg]-thimerosal
bull From hour 1 post injection to hour 6 the cpm of 203Hg in the blood decreased from 100000 to less than 25000 cpm or over 75
bull From hour 2 post injection to hour 6 there was increased cpm of 203Hg in the fetal brain (2 fold) liver (4 fold) and kidney (3 fold)
bull Yet the IOMCDCAAP state that the rapid loss of mercury from thimerosal from the blood makes it unlikely to be toxic enough to cause autism Pichichero et al Lancet 3601737 2002
THE BIG MISTAKEbull YET SOME INDIVIDUALS AT THE CDC AND
FDA DECIDED IT WAS OK TO INJECT THIMEROSAL INTO A NEWBORN INFANT AT LEVELS THAT WOULD BE EPA SAFE IF THE INFANT WEIGHED 275 POUNDS
bull The EPA ldquosafe levelrdquo was based on mercury exposure from eating fish and whale meat
bull Most of the heavy metal protection in humans is in the intestinal area as we evolved eating and drinking contaminated food and water This is bypassed on injection of thimerosal or breathing of mercury vapor
FIGURE 1 VACCINE MERCURY BURDEN AND AUTISM RISK UNITED STATES
0
50
100
150
200
85 86 87 88 89 90 91 92 93 94 95 96 97 98
0
5
10
15
20
Californiaautismprevalence(cases per 10000)
Vaccinemercuryexposure(micrograms)
Year of birth
Cumulative mercury(1)
exposures throughchildhood vaccines in 19-35 month olds surveyed
Californias reportedrates of autismby year of birth
(1) Includes DPT haemophilus influenza B and hepatitis B exposures weighted by survey year compliance
Year of survey 87 88 89 90 91 92 93 94 95 96 97 98 99 00
SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE
THE TOXICTY OF MERCURY
Shubert et al Combined Effects in Toxicology--A Rapid systematic Testing ProcedureCadmium Mercury amp Lead J of Toxicology amp Environmental Health 4763 1978
1 ldquothe administration of an essentially no response level (LD1) of a mercury salt together with a 120 of the LD1 of a lead salt killed all of the animalsrdquo ldquoGenerally a combination was synergistic when the most toxic member was present at or near its LD1 dose in the presence of a much less toxic memberrdquo
2 Conclusion Mixing borderline toxic levels of two toxic metals (Pb2+ amp Hg2+) makes an extremely toxic solution
Time (hr) After Treatment
0 5 10 15 20 25 30
Neu
ron
Surv
ival
( In
itial
Num
ber)
0
20
40
60
80
100
120
Control
50 nM thimerosal
500 nM Al(OH)3
175 microg Neomycinml
50 nM Thimerosal500 nM Al(OH)3
50 nM Thimerosal175 microg Neomycinml
50 nM Thimerosal500 nM Al(OH)3
175 microg Neomycinml
AluminumNeomycinTestosterone Effects
+ TESTOSTERONE
TOXICITEacuteS SYNERGEacuteTIQUES
50 NANOMOLAR TESTOSTERONE
DR MARK LOVELL
COLLABORATOR
Time (hr) After Treatment
0 5 10 15 20 25 30
Neu
ron
Su
rviv
al
( I
nit
ial
Nu
mb
er)
20
40
60
80
100
120
Control
50 nM thimerosal
50 nM thimerosal+10 nM HgCl2
50 nM thimerosal+ 25 nM HgCl2
10 nM HgCl2
25 nM HgCl2
LE Hg ET LE THIMEacuteROSAL MONTRENT DES TOXICITEacuteS ADDITIVES
TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
Hg Hg 125 125 g g 50 50 g g 675 675 gg1kg(22)1kg(22) 8484125125391391 33533550050015621562 453453676676210621062kg(44)2kg(44) 42426262196196 167167250250781781 226226338338105310533kg(66)3kg(66) 28284242130130 111111166166520520 1511512262267017015kg (11)5kg (11) 171726267878 6767100100312312 919113613642142110kg(22)10kg(22) 8812123939 34345050156156 4545686821021015kg(33)15kg(33) 55882626 23233434104104 31314646140140NOTE 1 nM thimerosal inhibits the enzyme methionine NOTE 1 nM thimerosal inhibits the enzyme methionine
synthetase and phagocytosissynthetase and phagocytosis
INFANT WEIGHT
CALCULATED THIMEROSAL CONCENTRATION NANOMOLAR
Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of
Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
bull Methyl-mercury induced a decrease in LHRH in the medial hypothalmus and a decrease in plasma levels of LH These decreases in LHRH and LH were abolished by estrogenic replacement therapy
bull ldquoThe estrogenic effects were associated with a reduction of mercury content of the anterior pituitary gland and medial hypothalmus suggesting a protective estrogenic effectrdquo
Gender-selective toxicity of thimerosalDonald R Branch Departments of Medicine and Laboratory Medicine and Pathobiology University of Toronto 67 College St Toronto Ontario Canada M5G 2M1 Experimental and Toxicologic Pathology (accepted 22 July 2008)
A recent report shows a correlation of the historical use of thimerosal in therapeutic immunizations with the subsequent development of autism however this association remains controversial Autism occurs approximately four times more frequently in males compared to females thus studies of thimerosal toxicity should take into consideration gender-selective effects The present study was originally undertaken to determine the maximum tolerated dose (MTD) of thimersosal in male and female CD1 mice However during the limited MTD studies it became apparent that thimerosal has a differential MTD that depends on whether the mouse is male or female At doses of 384ndash768 mgkg using 10 DMSO as diluent seven of seven male mice compared to zero of seven female mice tested succumbed to thimerosal Although the thimerosal levels used were very high as we were originally only trying to determine MTD it was completely unexpected to observe a difference of the MTD between male and female mice Thus our studies although not directly addressing the controversy surrounding thimerosal and autism and still preliminary due to small numbers of mice examined provide nevertheless the first report of gender-selective toxicity of thimerosal and indicate that any future studies of thimerosal toxicity should take into consideration gender-specific differencesr 2008 Elsevier GmbH All rights reserved
EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
bull Source www uninformed consentcom
bull David Kennedyrsquos IAOMT tape
BOYS
GIRLS
J Woods et al Environmental Health Perspectives (2007) 11510 1527-1531
From a study funded by NIH done on orphans in Lisbon Portugal which concluded amalgams were safe for use in children
bull The previous slide shows that prolonged exposure to mercury vapor decreases the childrsquos ability to excrete mercury through their kidneys Especially affects BOYS who are 4 times more likely to become autistic than are girls many times more likely to have ADHD
bull The observation is consistent with testosterone causing retention of mercury
bull This is consistent with the well known toxic effects of mercury on kidneys
bull This explanation is consistent with the reports by the EPA and National Academy of Sciences that 8 to10 of American women have such high Hg body levels that would render increased susceptibility to neurological damage any child they would give birth to
TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE
IDIOPATHIQUE (CMDI)
QUELLE EST LA SOURCE DE MERCURE
LEVELS ngg Hg Sb
Controls 80 15
IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease Question is lsquowhere does this mercury come fromrsquo Athletic youth die of IDCM
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
0
2
4
6
8
10
12
14
16
18
20
Hair Hg level(ppm)
Female
Male
AutisticMean=047
n=94
Non-autisticMean=379
n=34
Data from Amy Holmes Mark Blaxill amp Boyd Haley Int J Toxicology v22 in press 2003
AMALGAM COUNT
LOW
HIGH
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
0
2
4
6
8
10
12
14
0-3
Hair Hg level(mcgg)
Number of amalgamsControl autistic ratio
4-5 6-7 8-9 gt10264 693 670 632 1791
N 15 22 29 30 43
Autistic
Control
Data from A Holmes M Blaxill amp B Haley Int J of Toxicology v221-9 2003
CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
bull Les enfants autistes ont un taux de Hg beaucoup plus bas dans leur cheveux de naissance
bull De nombreux physiciens ont rapporteacute que les enfants autistes preacutesentaient un taux plus eacuteleveacute de Hg dans le corps (par rapport aux enfants sains)
bull Lrsquoexplication la plus simple serait ducirct agrave la susceptibiliteacute geacuteneacutetique de retenir le mercure
bull Il existe eacutegalement une diffeacuterence eacutevidente entre Genre (Hommes amp Femmes) Ceci peut ecirctre expliqueacute par les effets de la testosteacuterone sur la toxiciteacute-T
CONCLUSIONS IMPORTANTES
bull IL EXISTE DONC UN CLASSE DE POPULATION QUI NE PEUT PAS EFFICACEMENT EacuteLIMINER LE MERCURE CES PERSONNES SONT PAR CONSEacuteQUENT SOUMISES Agrave DE PLUS GRANDS RISQUES DrsquoEXPOSITION AU MERCURE PAR RAPPORT AU RESTE DE LA POPULATION
bull ILS POURRAIENT EcircTRE DES PORTEURS DE LrsquoAPO-E4 DES PERSONNES PREacuteSENTANT UNE DEFFICIENCE DE MEacuteTALLOTHIONINE UNE DIMINUTION DE GSH OU ENCORE DES ANOMALIES GEacuteNEacuteTIQUES
bull EST CE QUE CECI RESTE VALIDE POUR LA MALADIE DrsquoALZHEIMER ET POUR DrsquoAUTRES MALADIES NEUROLOGIQUES
IMPORTANTES CONCLUSION
bull THERE APPEARS TO BE A SUBSET OF THE POPULATION THAT CANNOT EFFECTIVELY EXCRETE MERCURY AND ARE AT GREATER RISK TO EXPOSURES TO MERCURY THAN ARE THE GENERAL POPULATION
bull THESE MAY BE APO-E4 CARRIERS OR METALLOTHIONINE DEFICIENT GSH DEPLETED OR OTHER GENETIC DIFFERENCES
bull DOES THIS HOLD ALSO FOR AD AND OTHER NEUROLOGICAL DISEASES
Mercury Effects on the Immune Systembull The mitotic spindle is built on tubulin quite similar
to that found in axons of neurons Therefore since the cells of the immune system must divide for an effective immune response Hg inhibits this and actively suppresses the immune system
bull Thimerosal is a very potent inhibitor of phagocytosis by mononuclear phagocytes inhibiting the process at low 1 to 5 nanomolar levels (Rampersad et al Transfusion 45(3)384-932005) This prevents removal of microbes and ethyl-Hg damaged cells and proteins leading to greater susceptibility for microbe infection and widespread autoimmune problems
Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
1 Decreased methylation of biomolecules like DNA RNA proteins Cause Inhibition of Methionine Synthetase (Dr R Deth)
2 Suppressed Immune System Hg binding to phagocytes inhibiting phagocytosis (Dr Rampersad)
3 Abnormal digestion of casein and gluten at proline rich sites Hg inhibition of intestinal P-IV protease (Dr Reichlt)
4 Abnormal urinary porphyrin profiles Hg induced changes (Dr R Nataf Dr J Woods)
5 Abnormal sulfate levels (Dr R Waring)
6 Abnormal oxidative stress (Dr J James)
7 Low molybdenum high neopterin levels
NH
NNH2
O
NH
NH
O
S
S
Mo
O
O
OP
O-
OO
-
Molybdopterin
Mo is a essential mineral for conversion of sulfite to sulfate by the enzyme sulfate oxidase Autistic children are lower in Mo and sulfate than control children and higher in excreted neopterin
High Hg2+ Pb2+ Cd2+ and arsenic affinity
WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
1 Inhibit the enzyme sulfite oxidase leading to decreased sulfate levels and higher toxic sulfite levels
2 Cause a depletion of Mo
3 Cause a more rapid breakdown of Molybdopterin to neopterin
4 Decrease the removal of toxins like tylenol which require sulfation for removal
5 Inhibit other pathways that require sulfation and increase sulfite sensitivity Sulfite decreases mylenation of white matter in the CNS
CONCLUSIONS
bullSULFITE INDUCED IMPROPER MYLENATION OF THE CNS LEADS TO SEIZURESbullDEMYLENATION IS OBSERVED IN MANY NEUROLOGICAL ILLNESSES INCLUDING MULTIPLE SCLEROSIS AND AUTISM bullANYTHING (Hg) THAT WOULD INHIBIT THE PROCESS OF CONVERTING SULFITE TO SULFATE COULD INTERFER WITH THE LAYING DOWN OF WHITE MATTER (MYLENATION) AND COULD BE CAUSAL FOR MANY NEUROLOGICAL ILLNESSESbullINDIVIDUALS WHO CANNOT TOLERATE WINE (CONTAINS SULFITES) SHOULD CONSIDER TAKING A MOLYBDENUM SUPPLEMENT ENJOY
OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutationsJames SJ Cutler P Melnyk S et al Metabolic markers of increased oxidative stress and methylation capacity in children with autism Am J Clin Nutr 2004801611ndash1617
Ischiropoulos H Beckman JS Oxidative stress and nitration in neurodegeneration Cause effect or association J Clin Invest
2003111163ndash169
Muravchick S Levy RJ Clinical implications of mitochondrial dysfunction Anesthesiology 2006105819ndash837
Kern JK Jones AM Evidence of toxicity oxidative stress and neuronal insult in autism J Toxicol Environ Health B Crit Rev 20069485ndash499
Deth R Muratore C Benzercry J et al How environmental and genetic factors combine to cause autism A redoxmethylation hypothesis Neurotoxicology 200829190ndash201
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
THE BIG MISTAKEbull YET SOME INDIVIDUALS AT THE CDC AND
FDA DECIDED IT WAS OK TO INJECT THIMEROSAL INTO A NEWBORN INFANT AT LEVELS THAT WOULD BE EPA SAFE IF THE INFANT WEIGHED 275 POUNDS
bull The EPA ldquosafe levelrdquo was based on mercury exposure from eating fish and whale meat
bull Most of the heavy metal protection in humans is in the intestinal area as we evolved eating and drinking contaminated food and water This is bypassed on injection of thimerosal or breathing of mercury vapor
FIGURE 1 VACCINE MERCURY BURDEN AND AUTISM RISK UNITED STATES
0
50
100
150
200
85 86 87 88 89 90 91 92 93 94 95 96 97 98
0
5
10
15
20
Californiaautismprevalence(cases per 10000)
Vaccinemercuryexposure(micrograms)
Year of birth
Cumulative mercury(1)
exposures throughchildhood vaccines in 19-35 month olds surveyed
Californias reportedrates of autismby year of birth
(1) Includes DPT haemophilus influenza B and hepatitis B exposures weighted by survey year compliance
Year of survey 87 88 89 90 91 92 93 94 95 96 97 98 99 00
SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE
THE TOXICTY OF MERCURY
Shubert et al Combined Effects in Toxicology--A Rapid systematic Testing ProcedureCadmium Mercury amp Lead J of Toxicology amp Environmental Health 4763 1978
1 ldquothe administration of an essentially no response level (LD1) of a mercury salt together with a 120 of the LD1 of a lead salt killed all of the animalsrdquo ldquoGenerally a combination was synergistic when the most toxic member was present at or near its LD1 dose in the presence of a much less toxic memberrdquo
2 Conclusion Mixing borderline toxic levels of two toxic metals (Pb2+ amp Hg2+) makes an extremely toxic solution
Time (hr) After Treatment
0 5 10 15 20 25 30
Neu
ron
Surv
ival
( In
itial
Num
ber)
0
20
40
60
80
100
120
Control
50 nM thimerosal
500 nM Al(OH)3
175 microg Neomycinml
50 nM Thimerosal500 nM Al(OH)3
50 nM Thimerosal175 microg Neomycinml
50 nM Thimerosal500 nM Al(OH)3
175 microg Neomycinml
AluminumNeomycinTestosterone Effects
+ TESTOSTERONE
TOXICITEacuteS SYNERGEacuteTIQUES
50 NANOMOLAR TESTOSTERONE
DR MARK LOVELL
COLLABORATOR
Time (hr) After Treatment
0 5 10 15 20 25 30
Neu
ron
Su
rviv
al
( I
nit
ial
Nu
mb
er)
20
40
60
80
100
120
Control
50 nM thimerosal
50 nM thimerosal+10 nM HgCl2
50 nM thimerosal+ 25 nM HgCl2
10 nM HgCl2
25 nM HgCl2
LE Hg ET LE THIMEacuteROSAL MONTRENT DES TOXICITEacuteS ADDITIVES
TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
Hg Hg 125 125 g g 50 50 g g 675 675 gg1kg(22)1kg(22) 8484125125391391 33533550050015621562 453453676676210621062kg(44)2kg(44) 42426262196196 167167250250781781 226226338338105310533kg(66)3kg(66) 28284242130130 111111166166520520 1511512262267017015kg (11)5kg (11) 171726267878 6767100100312312 919113613642142110kg(22)10kg(22) 8812123939 34345050156156 4545686821021015kg(33)15kg(33) 55882626 23233434104104 31314646140140NOTE 1 nM thimerosal inhibits the enzyme methionine NOTE 1 nM thimerosal inhibits the enzyme methionine
synthetase and phagocytosissynthetase and phagocytosis
INFANT WEIGHT
CALCULATED THIMEROSAL CONCENTRATION NANOMOLAR
Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of
Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
bull Methyl-mercury induced a decrease in LHRH in the medial hypothalmus and a decrease in plasma levels of LH These decreases in LHRH and LH were abolished by estrogenic replacement therapy
bull ldquoThe estrogenic effects were associated with a reduction of mercury content of the anterior pituitary gland and medial hypothalmus suggesting a protective estrogenic effectrdquo
Gender-selective toxicity of thimerosalDonald R Branch Departments of Medicine and Laboratory Medicine and Pathobiology University of Toronto 67 College St Toronto Ontario Canada M5G 2M1 Experimental and Toxicologic Pathology (accepted 22 July 2008)
A recent report shows a correlation of the historical use of thimerosal in therapeutic immunizations with the subsequent development of autism however this association remains controversial Autism occurs approximately four times more frequently in males compared to females thus studies of thimerosal toxicity should take into consideration gender-selective effects The present study was originally undertaken to determine the maximum tolerated dose (MTD) of thimersosal in male and female CD1 mice However during the limited MTD studies it became apparent that thimerosal has a differential MTD that depends on whether the mouse is male or female At doses of 384ndash768 mgkg using 10 DMSO as diluent seven of seven male mice compared to zero of seven female mice tested succumbed to thimerosal Although the thimerosal levels used were very high as we were originally only trying to determine MTD it was completely unexpected to observe a difference of the MTD between male and female mice Thus our studies although not directly addressing the controversy surrounding thimerosal and autism and still preliminary due to small numbers of mice examined provide nevertheless the first report of gender-selective toxicity of thimerosal and indicate that any future studies of thimerosal toxicity should take into consideration gender-specific differencesr 2008 Elsevier GmbH All rights reserved
EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
bull Source www uninformed consentcom
bull David Kennedyrsquos IAOMT tape
BOYS
GIRLS
J Woods et al Environmental Health Perspectives (2007) 11510 1527-1531
From a study funded by NIH done on orphans in Lisbon Portugal which concluded amalgams were safe for use in children
bull The previous slide shows that prolonged exposure to mercury vapor decreases the childrsquos ability to excrete mercury through their kidneys Especially affects BOYS who are 4 times more likely to become autistic than are girls many times more likely to have ADHD
bull The observation is consistent with testosterone causing retention of mercury
bull This is consistent with the well known toxic effects of mercury on kidneys
bull This explanation is consistent with the reports by the EPA and National Academy of Sciences that 8 to10 of American women have such high Hg body levels that would render increased susceptibility to neurological damage any child they would give birth to
TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE
IDIOPATHIQUE (CMDI)
QUELLE EST LA SOURCE DE MERCURE
LEVELS ngg Hg Sb
Controls 80 15
IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease Question is lsquowhere does this mercury come fromrsquo Athletic youth die of IDCM
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
0
2
4
6
8
10
12
14
16
18
20
Hair Hg level(ppm)
Female
Male
AutisticMean=047
n=94
Non-autisticMean=379
n=34
Data from Amy Holmes Mark Blaxill amp Boyd Haley Int J Toxicology v22 in press 2003
AMALGAM COUNT
LOW
HIGH
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
0
2
4
6
8
10
12
14
0-3
Hair Hg level(mcgg)
Number of amalgamsControl autistic ratio
4-5 6-7 8-9 gt10264 693 670 632 1791
N 15 22 29 30 43
Autistic
Control
Data from A Holmes M Blaxill amp B Haley Int J of Toxicology v221-9 2003
CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
bull Les enfants autistes ont un taux de Hg beaucoup plus bas dans leur cheveux de naissance
bull De nombreux physiciens ont rapporteacute que les enfants autistes preacutesentaient un taux plus eacuteleveacute de Hg dans le corps (par rapport aux enfants sains)
bull Lrsquoexplication la plus simple serait ducirct agrave la susceptibiliteacute geacuteneacutetique de retenir le mercure
bull Il existe eacutegalement une diffeacuterence eacutevidente entre Genre (Hommes amp Femmes) Ceci peut ecirctre expliqueacute par les effets de la testosteacuterone sur la toxiciteacute-T
CONCLUSIONS IMPORTANTES
bull IL EXISTE DONC UN CLASSE DE POPULATION QUI NE PEUT PAS EFFICACEMENT EacuteLIMINER LE MERCURE CES PERSONNES SONT PAR CONSEacuteQUENT SOUMISES Agrave DE PLUS GRANDS RISQUES DrsquoEXPOSITION AU MERCURE PAR RAPPORT AU RESTE DE LA POPULATION
bull ILS POURRAIENT EcircTRE DES PORTEURS DE LrsquoAPO-E4 DES PERSONNES PREacuteSENTANT UNE DEFFICIENCE DE MEacuteTALLOTHIONINE UNE DIMINUTION DE GSH OU ENCORE DES ANOMALIES GEacuteNEacuteTIQUES
bull EST CE QUE CECI RESTE VALIDE POUR LA MALADIE DrsquoALZHEIMER ET POUR DrsquoAUTRES MALADIES NEUROLOGIQUES
IMPORTANTES CONCLUSION
bull THERE APPEARS TO BE A SUBSET OF THE POPULATION THAT CANNOT EFFECTIVELY EXCRETE MERCURY AND ARE AT GREATER RISK TO EXPOSURES TO MERCURY THAN ARE THE GENERAL POPULATION
bull THESE MAY BE APO-E4 CARRIERS OR METALLOTHIONINE DEFICIENT GSH DEPLETED OR OTHER GENETIC DIFFERENCES
bull DOES THIS HOLD ALSO FOR AD AND OTHER NEUROLOGICAL DISEASES
Mercury Effects on the Immune Systembull The mitotic spindle is built on tubulin quite similar
to that found in axons of neurons Therefore since the cells of the immune system must divide for an effective immune response Hg inhibits this and actively suppresses the immune system
bull Thimerosal is a very potent inhibitor of phagocytosis by mononuclear phagocytes inhibiting the process at low 1 to 5 nanomolar levels (Rampersad et al Transfusion 45(3)384-932005) This prevents removal of microbes and ethyl-Hg damaged cells and proteins leading to greater susceptibility for microbe infection and widespread autoimmune problems
Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
1 Decreased methylation of biomolecules like DNA RNA proteins Cause Inhibition of Methionine Synthetase (Dr R Deth)
2 Suppressed Immune System Hg binding to phagocytes inhibiting phagocytosis (Dr Rampersad)
3 Abnormal digestion of casein and gluten at proline rich sites Hg inhibition of intestinal P-IV protease (Dr Reichlt)
4 Abnormal urinary porphyrin profiles Hg induced changes (Dr R Nataf Dr J Woods)
5 Abnormal sulfate levels (Dr R Waring)
6 Abnormal oxidative stress (Dr J James)
7 Low molybdenum high neopterin levels
NH
NNH2
O
NH
NH
O
S
S
Mo
O
O
OP
O-
OO
-
Molybdopterin
Mo is a essential mineral for conversion of sulfite to sulfate by the enzyme sulfate oxidase Autistic children are lower in Mo and sulfate than control children and higher in excreted neopterin
High Hg2+ Pb2+ Cd2+ and arsenic affinity
WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
1 Inhibit the enzyme sulfite oxidase leading to decreased sulfate levels and higher toxic sulfite levels
2 Cause a depletion of Mo
3 Cause a more rapid breakdown of Molybdopterin to neopterin
4 Decrease the removal of toxins like tylenol which require sulfation for removal
5 Inhibit other pathways that require sulfation and increase sulfite sensitivity Sulfite decreases mylenation of white matter in the CNS
CONCLUSIONS
bullSULFITE INDUCED IMPROPER MYLENATION OF THE CNS LEADS TO SEIZURESbullDEMYLENATION IS OBSERVED IN MANY NEUROLOGICAL ILLNESSES INCLUDING MULTIPLE SCLEROSIS AND AUTISM bullANYTHING (Hg) THAT WOULD INHIBIT THE PROCESS OF CONVERTING SULFITE TO SULFATE COULD INTERFER WITH THE LAYING DOWN OF WHITE MATTER (MYLENATION) AND COULD BE CAUSAL FOR MANY NEUROLOGICAL ILLNESSESbullINDIVIDUALS WHO CANNOT TOLERATE WINE (CONTAINS SULFITES) SHOULD CONSIDER TAKING A MOLYBDENUM SUPPLEMENT ENJOY
OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutationsJames SJ Cutler P Melnyk S et al Metabolic markers of increased oxidative stress and methylation capacity in children with autism Am J Clin Nutr 2004801611ndash1617
Ischiropoulos H Beckman JS Oxidative stress and nitration in neurodegeneration Cause effect or association J Clin Invest
2003111163ndash169
Muravchick S Levy RJ Clinical implications of mitochondrial dysfunction Anesthesiology 2006105819ndash837
Kern JK Jones AM Evidence of toxicity oxidative stress and neuronal insult in autism J Toxicol Environ Health B Crit Rev 20069485ndash499
Deth R Muratore C Benzercry J et al How environmental and genetic factors combine to cause autism A redoxmethylation hypothesis Neurotoxicology 200829190ndash201
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
FIGURE 1 VACCINE MERCURY BURDEN AND AUTISM RISK UNITED STATES
0
50
100
150
200
85 86 87 88 89 90 91 92 93 94 95 96 97 98
0
5
10
15
20
Californiaautismprevalence(cases per 10000)
Vaccinemercuryexposure(micrograms)
Year of birth
Cumulative mercury(1)
exposures throughchildhood vaccines in 19-35 month olds surveyed
Californias reportedrates of autismby year of birth
(1) Includes DPT haemophilus influenza B and hepatitis B exposures weighted by survey year compliance
Year of survey 87 88 89 90 91 92 93 94 95 96 97 98 99 00
SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE
THE TOXICTY OF MERCURY
Shubert et al Combined Effects in Toxicology--A Rapid systematic Testing ProcedureCadmium Mercury amp Lead J of Toxicology amp Environmental Health 4763 1978
1 ldquothe administration of an essentially no response level (LD1) of a mercury salt together with a 120 of the LD1 of a lead salt killed all of the animalsrdquo ldquoGenerally a combination was synergistic when the most toxic member was present at or near its LD1 dose in the presence of a much less toxic memberrdquo
2 Conclusion Mixing borderline toxic levels of two toxic metals (Pb2+ amp Hg2+) makes an extremely toxic solution
Time (hr) After Treatment
0 5 10 15 20 25 30
Neu
ron
Surv
ival
( In
itial
Num
ber)
0
20
40
60
80
100
120
Control
50 nM thimerosal
500 nM Al(OH)3
175 microg Neomycinml
50 nM Thimerosal500 nM Al(OH)3
50 nM Thimerosal175 microg Neomycinml
50 nM Thimerosal500 nM Al(OH)3
175 microg Neomycinml
AluminumNeomycinTestosterone Effects
+ TESTOSTERONE
TOXICITEacuteS SYNERGEacuteTIQUES
50 NANOMOLAR TESTOSTERONE
DR MARK LOVELL
COLLABORATOR
Time (hr) After Treatment
0 5 10 15 20 25 30
Neu
ron
Su
rviv
al
( I
nit
ial
Nu
mb
er)
20
40
60
80
100
120
Control
50 nM thimerosal
50 nM thimerosal+10 nM HgCl2
50 nM thimerosal+ 25 nM HgCl2
10 nM HgCl2
25 nM HgCl2
LE Hg ET LE THIMEacuteROSAL MONTRENT DES TOXICITEacuteS ADDITIVES
TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
Hg Hg 125 125 g g 50 50 g g 675 675 gg1kg(22)1kg(22) 8484125125391391 33533550050015621562 453453676676210621062kg(44)2kg(44) 42426262196196 167167250250781781 226226338338105310533kg(66)3kg(66) 28284242130130 111111166166520520 1511512262267017015kg (11)5kg (11) 171726267878 6767100100312312 919113613642142110kg(22)10kg(22) 8812123939 34345050156156 4545686821021015kg(33)15kg(33) 55882626 23233434104104 31314646140140NOTE 1 nM thimerosal inhibits the enzyme methionine NOTE 1 nM thimerosal inhibits the enzyme methionine
synthetase and phagocytosissynthetase and phagocytosis
INFANT WEIGHT
CALCULATED THIMEROSAL CONCENTRATION NANOMOLAR
Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of
Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
bull Methyl-mercury induced a decrease in LHRH in the medial hypothalmus and a decrease in plasma levels of LH These decreases in LHRH and LH were abolished by estrogenic replacement therapy
bull ldquoThe estrogenic effects were associated with a reduction of mercury content of the anterior pituitary gland and medial hypothalmus suggesting a protective estrogenic effectrdquo
Gender-selective toxicity of thimerosalDonald R Branch Departments of Medicine and Laboratory Medicine and Pathobiology University of Toronto 67 College St Toronto Ontario Canada M5G 2M1 Experimental and Toxicologic Pathology (accepted 22 July 2008)
A recent report shows a correlation of the historical use of thimerosal in therapeutic immunizations with the subsequent development of autism however this association remains controversial Autism occurs approximately four times more frequently in males compared to females thus studies of thimerosal toxicity should take into consideration gender-selective effects The present study was originally undertaken to determine the maximum tolerated dose (MTD) of thimersosal in male and female CD1 mice However during the limited MTD studies it became apparent that thimerosal has a differential MTD that depends on whether the mouse is male or female At doses of 384ndash768 mgkg using 10 DMSO as diluent seven of seven male mice compared to zero of seven female mice tested succumbed to thimerosal Although the thimerosal levels used were very high as we were originally only trying to determine MTD it was completely unexpected to observe a difference of the MTD between male and female mice Thus our studies although not directly addressing the controversy surrounding thimerosal and autism and still preliminary due to small numbers of mice examined provide nevertheless the first report of gender-selective toxicity of thimerosal and indicate that any future studies of thimerosal toxicity should take into consideration gender-specific differencesr 2008 Elsevier GmbH All rights reserved
EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
bull Source www uninformed consentcom
bull David Kennedyrsquos IAOMT tape
BOYS
GIRLS
J Woods et al Environmental Health Perspectives (2007) 11510 1527-1531
From a study funded by NIH done on orphans in Lisbon Portugal which concluded amalgams were safe for use in children
bull The previous slide shows that prolonged exposure to mercury vapor decreases the childrsquos ability to excrete mercury through their kidneys Especially affects BOYS who are 4 times more likely to become autistic than are girls many times more likely to have ADHD
bull The observation is consistent with testosterone causing retention of mercury
bull This is consistent with the well known toxic effects of mercury on kidneys
bull This explanation is consistent with the reports by the EPA and National Academy of Sciences that 8 to10 of American women have such high Hg body levels that would render increased susceptibility to neurological damage any child they would give birth to
TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE
IDIOPATHIQUE (CMDI)
QUELLE EST LA SOURCE DE MERCURE
LEVELS ngg Hg Sb
Controls 80 15
IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease Question is lsquowhere does this mercury come fromrsquo Athletic youth die of IDCM
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
0
2
4
6
8
10
12
14
16
18
20
Hair Hg level(ppm)
Female
Male
AutisticMean=047
n=94
Non-autisticMean=379
n=34
Data from Amy Holmes Mark Blaxill amp Boyd Haley Int J Toxicology v22 in press 2003
AMALGAM COUNT
LOW
HIGH
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
0
2
4
6
8
10
12
14
0-3
Hair Hg level(mcgg)
Number of amalgamsControl autistic ratio
4-5 6-7 8-9 gt10264 693 670 632 1791
N 15 22 29 30 43
Autistic
Control
Data from A Holmes M Blaxill amp B Haley Int J of Toxicology v221-9 2003
CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
bull Les enfants autistes ont un taux de Hg beaucoup plus bas dans leur cheveux de naissance
bull De nombreux physiciens ont rapporteacute que les enfants autistes preacutesentaient un taux plus eacuteleveacute de Hg dans le corps (par rapport aux enfants sains)
bull Lrsquoexplication la plus simple serait ducirct agrave la susceptibiliteacute geacuteneacutetique de retenir le mercure
bull Il existe eacutegalement une diffeacuterence eacutevidente entre Genre (Hommes amp Femmes) Ceci peut ecirctre expliqueacute par les effets de la testosteacuterone sur la toxiciteacute-T
CONCLUSIONS IMPORTANTES
bull IL EXISTE DONC UN CLASSE DE POPULATION QUI NE PEUT PAS EFFICACEMENT EacuteLIMINER LE MERCURE CES PERSONNES SONT PAR CONSEacuteQUENT SOUMISES Agrave DE PLUS GRANDS RISQUES DrsquoEXPOSITION AU MERCURE PAR RAPPORT AU RESTE DE LA POPULATION
bull ILS POURRAIENT EcircTRE DES PORTEURS DE LrsquoAPO-E4 DES PERSONNES PREacuteSENTANT UNE DEFFICIENCE DE MEacuteTALLOTHIONINE UNE DIMINUTION DE GSH OU ENCORE DES ANOMALIES GEacuteNEacuteTIQUES
bull EST CE QUE CECI RESTE VALIDE POUR LA MALADIE DrsquoALZHEIMER ET POUR DrsquoAUTRES MALADIES NEUROLOGIQUES
IMPORTANTES CONCLUSION
bull THERE APPEARS TO BE A SUBSET OF THE POPULATION THAT CANNOT EFFECTIVELY EXCRETE MERCURY AND ARE AT GREATER RISK TO EXPOSURES TO MERCURY THAN ARE THE GENERAL POPULATION
bull THESE MAY BE APO-E4 CARRIERS OR METALLOTHIONINE DEFICIENT GSH DEPLETED OR OTHER GENETIC DIFFERENCES
bull DOES THIS HOLD ALSO FOR AD AND OTHER NEUROLOGICAL DISEASES
Mercury Effects on the Immune Systembull The mitotic spindle is built on tubulin quite similar
to that found in axons of neurons Therefore since the cells of the immune system must divide for an effective immune response Hg inhibits this and actively suppresses the immune system
bull Thimerosal is a very potent inhibitor of phagocytosis by mononuclear phagocytes inhibiting the process at low 1 to 5 nanomolar levels (Rampersad et al Transfusion 45(3)384-932005) This prevents removal of microbes and ethyl-Hg damaged cells and proteins leading to greater susceptibility for microbe infection and widespread autoimmune problems
Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
1 Decreased methylation of biomolecules like DNA RNA proteins Cause Inhibition of Methionine Synthetase (Dr R Deth)
2 Suppressed Immune System Hg binding to phagocytes inhibiting phagocytosis (Dr Rampersad)
3 Abnormal digestion of casein and gluten at proline rich sites Hg inhibition of intestinal P-IV protease (Dr Reichlt)
4 Abnormal urinary porphyrin profiles Hg induced changes (Dr R Nataf Dr J Woods)
5 Abnormal sulfate levels (Dr R Waring)
6 Abnormal oxidative stress (Dr J James)
7 Low molybdenum high neopterin levels
NH
NNH2
O
NH
NH
O
S
S
Mo
O
O
OP
O-
OO
-
Molybdopterin
Mo is a essential mineral for conversion of sulfite to sulfate by the enzyme sulfate oxidase Autistic children are lower in Mo and sulfate than control children and higher in excreted neopterin
High Hg2+ Pb2+ Cd2+ and arsenic affinity
WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
1 Inhibit the enzyme sulfite oxidase leading to decreased sulfate levels and higher toxic sulfite levels
2 Cause a depletion of Mo
3 Cause a more rapid breakdown of Molybdopterin to neopterin
4 Decrease the removal of toxins like tylenol which require sulfation for removal
5 Inhibit other pathways that require sulfation and increase sulfite sensitivity Sulfite decreases mylenation of white matter in the CNS
CONCLUSIONS
bullSULFITE INDUCED IMPROPER MYLENATION OF THE CNS LEADS TO SEIZURESbullDEMYLENATION IS OBSERVED IN MANY NEUROLOGICAL ILLNESSES INCLUDING MULTIPLE SCLEROSIS AND AUTISM bullANYTHING (Hg) THAT WOULD INHIBIT THE PROCESS OF CONVERTING SULFITE TO SULFATE COULD INTERFER WITH THE LAYING DOWN OF WHITE MATTER (MYLENATION) AND COULD BE CAUSAL FOR MANY NEUROLOGICAL ILLNESSESbullINDIVIDUALS WHO CANNOT TOLERATE WINE (CONTAINS SULFITES) SHOULD CONSIDER TAKING A MOLYBDENUM SUPPLEMENT ENJOY
OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutationsJames SJ Cutler P Melnyk S et al Metabolic markers of increased oxidative stress and methylation capacity in children with autism Am J Clin Nutr 2004801611ndash1617
Ischiropoulos H Beckman JS Oxidative stress and nitration in neurodegeneration Cause effect or association J Clin Invest
2003111163ndash169
Muravchick S Levy RJ Clinical implications of mitochondrial dysfunction Anesthesiology 2006105819ndash837
Kern JK Jones AM Evidence of toxicity oxidative stress and neuronal insult in autism J Toxicol Environ Health B Crit Rev 20069485ndash499
Deth R Muratore C Benzercry J et al How environmental and genetic factors combine to cause autism A redoxmethylation hypothesis Neurotoxicology 200829190ndash201
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE
THE TOXICTY OF MERCURY
Shubert et al Combined Effects in Toxicology--A Rapid systematic Testing ProcedureCadmium Mercury amp Lead J of Toxicology amp Environmental Health 4763 1978
1 ldquothe administration of an essentially no response level (LD1) of a mercury salt together with a 120 of the LD1 of a lead salt killed all of the animalsrdquo ldquoGenerally a combination was synergistic when the most toxic member was present at or near its LD1 dose in the presence of a much less toxic memberrdquo
2 Conclusion Mixing borderline toxic levels of two toxic metals (Pb2+ amp Hg2+) makes an extremely toxic solution
Time (hr) After Treatment
0 5 10 15 20 25 30
Neu
ron
Surv
ival
( In
itial
Num
ber)
0
20
40
60
80
100
120
Control
50 nM thimerosal
500 nM Al(OH)3
175 microg Neomycinml
50 nM Thimerosal500 nM Al(OH)3
50 nM Thimerosal175 microg Neomycinml
50 nM Thimerosal500 nM Al(OH)3
175 microg Neomycinml
AluminumNeomycinTestosterone Effects
+ TESTOSTERONE
TOXICITEacuteS SYNERGEacuteTIQUES
50 NANOMOLAR TESTOSTERONE
DR MARK LOVELL
COLLABORATOR
Time (hr) After Treatment
0 5 10 15 20 25 30
Neu
ron
Su
rviv
al
( I
nit
ial
Nu
mb
er)
20
40
60
80
100
120
Control
50 nM thimerosal
50 nM thimerosal+10 nM HgCl2
50 nM thimerosal+ 25 nM HgCl2
10 nM HgCl2
25 nM HgCl2
LE Hg ET LE THIMEacuteROSAL MONTRENT DES TOXICITEacuteS ADDITIVES
TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
Hg Hg 125 125 g g 50 50 g g 675 675 gg1kg(22)1kg(22) 8484125125391391 33533550050015621562 453453676676210621062kg(44)2kg(44) 42426262196196 167167250250781781 226226338338105310533kg(66)3kg(66) 28284242130130 111111166166520520 1511512262267017015kg (11)5kg (11) 171726267878 6767100100312312 919113613642142110kg(22)10kg(22) 8812123939 34345050156156 4545686821021015kg(33)15kg(33) 55882626 23233434104104 31314646140140NOTE 1 nM thimerosal inhibits the enzyme methionine NOTE 1 nM thimerosal inhibits the enzyme methionine
synthetase and phagocytosissynthetase and phagocytosis
INFANT WEIGHT
CALCULATED THIMEROSAL CONCENTRATION NANOMOLAR
Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of
Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
bull Methyl-mercury induced a decrease in LHRH in the medial hypothalmus and a decrease in plasma levels of LH These decreases in LHRH and LH were abolished by estrogenic replacement therapy
bull ldquoThe estrogenic effects were associated with a reduction of mercury content of the anterior pituitary gland and medial hypothalmus suggesting a protective estrogenic effectrdquo
Gender-selective toxicity of thimerosalDonald R Branch Departments of Medicine and Laboratory Medicine and Pathobiology University of Toronto 67 College St Toronto Ontario Canada M5G 2M1 Experimental and Toxicologic Pathology (accepted 22 July 2008)
A recent report shows a correlation of the historical use of thimerosal in therapeutic immunizations with the subsequent development of autism however this association remains controversial Autism occurs approximately four times more frequently in males compared to females thus studies of thimerosal toxicity should take into consideration gender-selective effects The present study was originally undertaken to determine the maximum tolerated dose (MTD) of thimersosal in male and female CD1 mice However during the limited MTD studies it became apparent that thimerosal has a differential MTD that depends on whether the mouse is male or female At doses of 384ndash768 mgkg using 10 DMSO as diluent seven of seven male mice compared to zero of seven female mice tested succumbed to thimerosal Although the thimerosal levels used were very high as we were originally only trying to determine MTD it was completely unexpected to observe a difference of the MTD between male and female mice Thus our studies although not directly addressing the controversy surrounding thimerosal and autism and still preliminary due to small numbers of mice examined provide nevertheless the first report of gender-selective toxicity of thimerosal and indicate that any future studies of thimerosal toxicity should take into consideration gender-specific differencesr 2008 Elsevier GmbH All rights reserved
EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
bull Source www uninformed consentcom
bull David Kennedyrsquos IAOMT tape
BOYS
GIRLS
J Woods et al Environmental Health Perspectives (2007) 11510 1527-1531
From a study funded by NIH done on orphans in Lisbon Portugal which concluded amalgams were safe for use in children
bull The previous slide shows that prolonged exposure to mercury vapor decreases the childrsquos ability to excrete mercury through their kidneys Especially affects BOYS who are 4 times more likely to become autistic than are girls many times more likely to have ADHD
bull The observation is consistent with testosterone causing retention of mercury
bull This is consistent with the well known toxic effects of mercury on kidneys
bull This explanation is consistent with the reports by the EPA and National Academy of Sciences that 8 to10 of American women have such high Hg body levels that would render increased susceptibility to neurological damage any child they would give birth to
TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE
IDIOPATHIQUE (CMDI)
QUELLE EST LA SOURCE DE MERCURE
LEVELS ngg Hg Sb
Controls 80 15
IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease Question is lsquowhere does this mercury come fromrsquo Athletic youth die of IDCM
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
0
2
4
6
8
10
12
14
16
18
20
Hair Hg level(ppm)
Female
Male
AutisticMean=047
n=94
Non-autisticMean=379
n=34
Data from Amy Holmes Mark Blaxill amp Boyd Haley Int J Toxicology v22 in press 2003
AMALGAM COUNT
LOW
HIGH
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
0
2
4
6
8
10
12
14
0-3
Hair Hg level(mcgg)
Number of amalgamsControl autistic ratio
4-5 6-7 8-9 gt10264 693 670 632 1791
N 15 22 29 30 43
Autistic
Control
Data from A Holmes M Blaxill amp B Haley Int J of Toxicology v221-9 2003
CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
bull Les enfants autistes ont un taux de Hg beaucoup plus bas dans leur cheveux de naissance
bull De nombreux physiciens ont rapporteacute que les enfants autistes preacutesentaient un taux plus eacuteleveacute de Hg dans le corps (par rapport aux enfants sains)
bull Lrsquoexplication la plus simple serait ducirct agrave la susceptibiliteacute geacuteneacutetique de retenir le mercure
bull Il existe eacutegalement une diffeacuterence eacutevidente entre Genre (Hommes amp Femmes) Ceci peut ecirctre expliqueacute par les effets de la testosteacuterone sur la toxiciteacute-T
CONCLUSIONS IMPORTANTES
bull IL EXISTE DONC UN CLASSE DE POPULATION QUI NE PEUT PAS EFFICACEMENT EacuteLIMINER LE MERCURE CES PERSONNES SONT PAR CONSEacuteQUENT SOUMISES Agrave DE PLUS GRANDS RISQUES DrsquoEXPOSITION AU MERCURE PAR RAPPORT AU RESTE DE LA POPULATION
bull ILS POURRAIENT EcircTRE DES PORTEURS DE LrsquoAPO-E4 DES PERSONNES PREacuteSENTANT UNE DEFFICIENCE DE MEacuteTALLOTHIONINE UNE DIMINUTION DE GSH OU ENCORE DES ANOMALIES GEacuteNEacuteTIQUES
bull EST CE QUE CECI RESTE VALIDE POUR LA MALADIE DrsquoALZHEIMER ET POUR DrsquoAUTRES MALADIES NEUROLOGIQUES
IMPORTANTES CONCLUSION
bull THERE APPEARS TO BE A SUBSET OF THE POPULATION THAT CANNOT EFFECTIVELY EXCRETE MERCURY AND ARE AT GREATER RISK TO EXPOSURES TO MERCURY THAN ARE THE GENERAL POPULATION
bull THESE MAY BE APO-E4 CARRIERS OR METALLOTHIONINE DEFICIENT GSH DEPLETED OR OTHER GENETIC DIFFERENCES
bull DOES THIS HOLD ALSO FOR AD AND OTHER NEUROLOGICAL DISEASES
Mercury Effects on the Immune Systembull The mitotic spindle is built on tubulin quite similar
to that found in axons of neurons Therefore since the cells of the immune system must divide for an effective immune response Hg inhibits this and actively suppresses the immune system
bull Thimerosal is a very potent inhibitor of phagocytosis by mononuclear phagocytes inhibiting the process at low 1 to 5 nanomolar levels (Rampersad et al Transfusion 45(3)384-932005) This prevents removal of microbes and ethyl-Hg damaged cells and proteins leading to greater susceptibility for microbe infection and widespread autoimmune problems
Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
1 Decreased methylation of biomolecules like DNA RNA proteins Cause Inhibition of Methionine Synthetase (Dr R Deth)
2 Suppressed Immune System Hg binding to phagocytes inhibiting phagocytosis (Dr Rampersad)
3 Abnormal digestion of casein and gluten at proline rich sites Hg inhibition of intestinal P-IV protease (Dr Reichlt)
4 Abnormal urinary porphyrin profiles Hg induced changes (Dr R Nataf Dr J Woods)
5 Abnormal sulfate levels (Dr R Waring)
6 Abnormal oxidative stress (Dr J James)
7 Low molybdenum high neopterin levels
NH
NNH2
O
NH
NH
O
S
S
Mo
O
O
OP
O-
OO
-
Molybdopterin
Mo is a essential mineral for conversion of sulfite to sulfate by the enzyme sulfate oxidase Autistic children are lower in Mo and sulfate than control children and higher in excreted neopterin
High Hg2+ Pb2+ Cd2+ and arsenic affinity
WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
1 Inhibit the enzyme sulfite oxidase leading to decreased sulfate levels and higher toxic sulfite levels
2 Cause a depletion of Mo
3 Cause a more rapid breakdown of Molybdopterin to neopterin
4 Decrease the removal of toxins like tylenol which require sulfation for removal
5 Inhibit other pathways that require sulfation and increase sulfite sensitivity Sulfite decreases mylenation of white matter in the CNS
CONCLUSIONS
bullSULFITE INDUCED IMPROPER MYLENATION OF THE CNS LEADS TO SEIZURESbullDEMYLENATION IS OBSERVED IN MANY NEUROLOGICAL ILLNESSES INCLUDING MULTIPLE SCLEROSIS AND AUTISM bullANYTHING (Hg) THAT WOULD INHIBIT THE PROCESS OF CONVERTING SULFITE TO SULFATE COULD INTERFER WITH THE LAYING DOWN OF WHITE MATTER (MYLENATION) AND COULD BE CAUSAL FOR MANY NEUROLOGICAL ILLNESSESbullINDIVIDUALS WHO CANNOT TOLERATE WINE (CONTAINS SULFITES) SHOULD CONSIDER TAKING A MOLYBDENUM SUPPLEMENT ENJOY
OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutationsJames SJ Cutler P Melnyk S et al Metabolic markers of increased oxidative stress and methylation capacity in children with autism Am J Clin Nutr 2004801611ndash1617
Ischiropoulos H Beckman JS Oxidative stress and nitration in neurodegeneration Cause effect or association J Clin Invest
2003111163ndash169
Muravchick S Levy RJ Clinical implications of mitochondrial dysfunction Anesthesiology 2006105819ndash837
Kern JK Jones AM Evidence of toxicity oxidative stress and neuronal insult in autism J Toxicol Environ Health B Crit Rev 20069485ndash499
Deth R Muratore C Benzercry J et al How environmental and genetic factors combine to cause autism A redoxmethylation hypothesis Neurotoxicology 200829190ndash201
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
Time (hr) After Treatment
0 5 10 15 20 25 30
Neu
ron
Surv
ival
( In
itial
Num
ber)
0
20
40
60
80
100
120
Control
50 nM thimerosal
500 nM Al(OH)3
175 microg Neomycinml
50 nM Thimerosal500 nM Al(OH)3
50 nM Thimerosal175 microg Neomycinml
50 nM Thimerosal500 nM Al(OH)3
175 microg Neomycinml
AluminumNeomycinTestosterone Effects
+ TESTOSTERONE
TOXICITEacuteS SYNERGEacuteTIQUES
50 NANOMOLAR TESTOSTERONE
DR MARK LOVELL
COLLABORATOR
Time (hr) After Treatment
0 5 10 15 20 25 30
Neu
ron
Su
rviv
al
( I
nit
ial
Nu
mb
er)
20
40
60
80
100
120
Control
50 nM thimerosal
50 nM thimerosal+10 nM HgCl2
50 nM thimerosal+ 25 nM HgCl2
10 nM HgCl2
25 nM HgCl2
LE Hg ET LE THIMEacuteROSAL MONTRENT DES TOXICITEacuteS ADDITIVES
TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
Hg Hg 125 125 g g 50 50 g g 675 675 gg1kg(22)1kg(22) 8484125125391391 33533550050015621562 453453676676210621062kg(44)2kg(44) 42426262196196 167167250250781781 226226338338105310533kg(66)3kg(66) 28284242130130 111111166166520520 1511512262267017015kg (11)5kg (11) 171726267878 6767100100312312 919113613642142110kg(22)10kg(22) 8812123939 34345050156156 4545686821021015kg(33)15kg(33) 55882626 23233434104104 31314646140140NOTE 1 nM thimerosal inhibits the enzyme methionine NOTE 1 nM thimerosal inhibits the enzyme methionine
synthetase and phagocytosissynthetase and phagocytosis
INFANT WEIGHT
CALCULATED THIMEROSAL CONCENTRATION NANOMOLAR
Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of
Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
bull Methyl-mercury induced a decrease in LHRH in the medial hypothalmus and a decrease in plasma levels of LH These decreases in LHRH and LH were abolished by estrogenic replacement therapy
bull ldquoThe estrogenic effects were associated with a reduction of mercury content of the anterior pituitary gland and medial hypothalmus suggesting a protective estrogenic effectrdquo
Gender-selective toxicity of thimerosalDonald R Branch Departments of Medicine and Laboratory Medicine and Pathobiology University of Toronto 67 College St Toronto Ontario Canada M5G 2M1 Experimental and Toxicologic Pathology (accepted 22 July 2008)
A recent report shows a correlation of the historical use of thimerosal in therapeutic immunizations with the subsequent development of autism however this association remains controversial Autism occurs approximately four times more frequently in males compared to females thus studies of thimerosal toxicity should take into consideration gender-selective effects The present study was originally undertaken to determine the maximum tolerated dose (MTD) of thimersosal in male and female CD1 mice However during the limited MTD studies it became apparent that thimerosal has a differential MTD that depends on whether the mouse is male or female At doses of 384ndash768 mgkg using 10 DMSO as diluent seven of seven male mice compared to zero of seven female mice tested succumbed to thimerosal Although the thimerosal levels used were very high as we were originally only trying to determine MTD it was completely unexpected to observe a difference of the MTD between male and female mice Thus our studies although not directly addressing the controversy surrounding thimerosal and autism and still preliminary due to small numbers of mice examined provide nevertheless the first report of gender-selective toxicity of thimerosal and indicate that any future studies of thimerosal toxicity should take into consideration gender-specific differencesr 2008 Elsevier GmbH All rights reserved
EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
bull Source www uninformed consentcom
bull David Kennedyrsquos IAOMT tape
BOYS
GIRLS
J Woods et al Environmental Health Perspectives (2007) 11510 1527-1531
From a study funded by NIH done on orphans in Lisbon Portugal which concluded amalgams were safe for use in children
bull The previous slide shows that prolonged exposure to mercury vapor decreases the childrsquos ability to excrete mercury through their kidneys Especially affects BOYS who are 4 times more likely to become autistic than are girls many times more likely to have ADHD
bull The observation is consistent with testosterone causing retention of mercury
bull This is consistent with the well known toxic effects of mercury on kidneys
bull This explanation is consistent with the reports by the EPA and National Academy of Sciences that 8 to10 of American women have such high Hg body levels that would render increased susceptibility to neurological damage any child they would give birth to
TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE
IDIOPATHIQUE (CMDI)
QUELLE EST LA SOURCE DE MERCURE
LEVELS ngg Hg Sb
Controls 80 15
IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease Question is lsquowhere does this mercury come fromrsquo Athletic youth die of IDCM
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
0
2
4
6
8
10
12
14
16
18
20
Hair Hg level(ppm)
Female
Male
AutisticMean=047
n=94
Non-autisticMean=379
n=34
Data from Amy Holmes Mark Blaxill amp Boyd Haley Int J Toxicology v22 in press 2003
AMALGAM COUNT
LOW
HIGH
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
0
2
4
6
8
10
12
14
0-3
Hair Hg level(mcgg)
Number of amalgamsControl autistic ratio
4-5 6-7 8-9 gt10264 693 670 632 1791
N 15 22 29 30 43
Autistic
Control
Data from A Holmes M Blaxill amp B Haley Int J of Toxicology v221-9 2003
CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
bull Les enfants autistes ont un taux de Hg beaucoup plus bas dans leur cheveux de naissance
bull De nombreux physiciens ont rapporteacute que les enfants autistes preacutesentaient un taux plus eacuteleveacute de Hg dans le corps (par rapport aux enfants sains)
bull Lrsquoexplication la plus simple serait ducirct agrave la susceptibiliteacute geacuteneacutetique de retenir le mercure
bull Il existe eacutegalement une diffeacuterence eacutevidente entre Genre (Hommes amp Femmes) Ceci peut ecirctre expliqueacute par les effets de la testosteacuterone sur la toxiciteacute-T
CONCLUSIONS IMPORTANTES
bull IL EXISTE DONC UN CLASSE DE POPULATION QUI NE PEUT PAS EFFICACEMENT EacuteLIMINER LE MERCURE CES PERSONNES SONT PAR CONSEacuteQUENT SOUMISES Agrave DE PLUS GRANDS RISQUES DrsquoEXPOSITION AU MERCURE PAR RAPPORT AU RESTE DE LA POPULATION
bull ILS POURRAIENT EcircTRE DES PORTEURS DE LrsquoAPO-E4 DES PERSONNES PREacuteSENTANT UNE DEFFICIENCE DE MEacuteTALLOTHIONINE UNE DIMINUTION DE GSH OU ENCORE DES ANOMALIES GEacuteNEacuteTIQUES
bull EST CE QUE CECI RESTE VALIDE POUR LA MALADIE DrsquoALZHEIMER ET POUR DrsquoAUTRES MALADIES NEUROLOGIQUES
IMPORTANTES CONCLUSION
bull THERE APPEARS TO BE A SUBSET OF THE POPULATION THAT CANNOT EFFECTIVELY EXCRETE MERCURY AND ARE AT GREATER RISK TO EXPOSURES TO MERCURY THAN ARE THE GENERAL POPULATION
bull THESE MAY BE APO-E4 CARRIERS OR METALLOTHIONINE DEFICIENT GSH DEPLETED OR OTHER GENETIC DIFFERENCES
bull DOES THIS HOLD ALSO FOR AD AND OTHER NEUROLOGICAL DISEASES
Mercury Effects on the Immune Systembull The mitotic spindle is built on tubulin quite similar
to that found in axons of neurons Therefore since the cells of the immune system must divide for an effective immune response Hg inhibits this and actively suppresses the immune system
bull Thimerosal is a very potent inhibitor of phagocytosis by mononuclear phagocytes inhibiting the process at low 1 to 5 nanomolar levels (Rampersad et al Transfusion 45(3)384-932005) This prevents removal of microbes and ethyl-Hg damaged cells and proteins leading to greater susceptibility for microbe infection and widespread autoimmune problems
Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
1 Decreased methylation of biomolecules like DNA RNA proteins Cause Inhibition of Methionine Synthetase (Dr R Deth)
2 Suppressed Immune System Hg binding to phagocytes inhibiting phagocytosis (Dr Rampersad)
3 Abnormal digestion of casein and gluten at proline rich sites Hg inhibition of intestinal P-IV protease (Dr Reichlt)
4 Abnormal urinary porphyrin profiles Hg induced changes (Dr R Nataf Dr J Woods)
5 Abnormal sulfate levels (Dr R Waring)
6 Abnormal oxidative stress (Dr J James)
7 Low molybdenum high neopterin levels
NH
NNH2
O
NH
NH
O
S
S
Mo
O
O
OP
O-
OO
-
Molybdopterin
Mo is a essential mineral for conversion of sulfite to sulfate by the enzyme sulfate oxidase Autistic children are lower in Mo and sulfate than control children and higher in excreted neopterin
High Hg2+ Pb2+ Cd2+ and arsenic affinity
WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
1 Inhibit the enzyme sulfite oxidase leading to decreased sulfate levels and higher toxic sulfite levels
2 Cause a depletion of Mo
3 Cause a more rapid breakdown of Molybdopterin to neopterin
4 Decrease the removal of toxins like tylenol which require sulfation for removal
5 Inhibit other pathways that require sulfation and increase sulfite sensitivity Sulfite decreases mylenation of white matter in the CNS
CONCLUSIONS
bullSULFITE INDUCED IMPROPER MYLENATION OF THE CNS LEADS TO SEIZURESbullDEMYLENATION IS OBSERVED IN MANY NEUROLOGICAL ILLNESSES INCLUDING MULTIPLE SCLEROSIS AND AUTISM bullANYTHING (Hg) THAT WOULD INHIBIT THE PROCESS OF CONVERTING SULFITE TO SULFATE COULD INTERFER WITH THE LAYING DOWN OF WHITE MATTER (MYLENATION) AND COULD BE CAUSAL FOR MANY NEUROLOGICAL ILLNESSESbullINDIVIDUALS WHO CANNOT TOLERATE WINE (CONTAINS SULFITES) SHOULD CONSIDER TAKING A MOLYBDENUM SUPPLEMENT ENJOY
OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutationsJames SJ Cutler P Melnyk S et al Metabolic markers of increased oxidative stress and methylation capacity in children with autism Am J Clin Nutr 2004801611ndash1617
Ischiropoulos H Beckman JS Oxidative stress and nitration in neurodegeneration Cause effect or association J Clin Invest
2003111163ndash169
Muravchick S Levy RJ Clinical implications of mitochondrial dysfunction Anesthesiology 2006105819ndash837
Kern JK Jones AM Evidence of toxicity oxidative stress and neuronal insult in autism J Toxicol Environ Health B Crit Rev 20069485ndash499
Deth R Muratore C Benzercry J et al How environmental and genetic factors combine to cause autism A redoxmethylation hypothesis Neurotoxicology 200829190ndash201
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
Time (hr) After Treatment
0 5 10 15 20 25 30
Neu
ron
Su
rviv
al
( I
nit
ial
Nu
mb
er)
20
40
60
80
100
120
Control
50 nM thimerosal
50 nM thimerosal+10 nM HgCl2
50 nM thimerosal+ 25 nM HgCl2
10 nM HgCl2
25 nM HgCl2
LE Hg ET LE THIMEacuteROSAL MONTRENT DES TOXICITEacuteS ADDITIVES
TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
Hg Hg 125 125 g g 50 50 g g 675 675 gg1kg(22)1kg(22) 8484125125391391 33533550050015621562 453453676676210621062kg(44)2kg(44) 42426262196196 167167250250781781 226226338338105310533kg(66)3kg(66) 28284242130130 111111166166520520 1511512262267017015kg (11)5kg (11) 171726267878 6767100100312312 919113613642142110kg(22)10kg(22) 8812123939 34345050156156 4545686821021015kg(33)15kg(33) 55882626 23233434104104 31314646140140NOTE 1 nM thimerosal inhibits the enzyme methionine NOTE 1 nM thimerosal inhibits the enzyme methionine
synthetase and phagocytosissynthetase and phagocytosis
INFANT WEIGHT
CALCULATED THIMEROSAL CONCENTRATION NANOMOLAR
Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of
Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
bull Methyl-mercury induced a decrease in LHRH in the medial hypothalmus and a decrease in plasma levels of LH These decreases in LHRH and LH were abolished by estrogenic replacement therapy
bull ldquoThe estrogenic effects were associated with a reduction of mercury content of the anterior pituitary gland and medial hypothalmus suggesting a protective estrogenic effectrdquo
Gender-selective toxicity of thimerosalDonald R Branch Departments of Medicine and Laboratory Medicine and Pathobiology University of Toronto 67 College St Toronto Ontario Canada M5G 2M1 Experimental and Toxicologic Pathology (accepted 22 July 2008)
A recent report shows a correlation of the historical use of thimerosal in therapeutic immunizations with the subsequent development of autism however this association remains controversial Autism occurs approximately four times more frequently in males compared to females thus studies of thimerosal toxicity should take into consideration gender-selective effects The present study was originally undertaken to determine the maximum tolerated dose (MTD) of thimersosal in male and female CD1 mice However during the limited MTD studies it became apparent that thimerosal has a differential MTD that depends on whether the mouse is male or female At doses of 384ndash768 mgkg using 10 DMSO as diluent seven of seven male mice compared to zero of seven female mice tested succumbed to thimerosal Although the thimerosal levels used were very high as we were originally only trying to determine MTD it was completely unexpected to observe a difference of the MTD between male and female mice Thus our studies although not directly addressing the controversy surrounding thimerosal and autism and still preliminary due to small numbers of mice examined provide nevertheless the first report of gender-selective toxicity of thimerosal and indicate that any future studies of thimerosal toxicity should take into consideration gender-specific differencesr 2008 Elsevier GmbH All rights reserved
EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
bull Source www uninformed consentcom
bull David Kennedyrsquos IAOMT tape
BOYS
GIRLS
J Woods et al Environmental Health Perspectives (2007) 11510 1527-1531
From a study funded by NIH done on orphans in Lisbon Portugal which concluded amalgams were safe for use in children
bull The previous slide shows that prolonged exposure to mercury vapor decreases the childrsquos ability to excrete mercury through their kidneys Especially affects BOYS who are 4 times more likely to become autistic than are girls many times more likely to have ADHD
bull The observation is consistent with testosterone causing retention of mercury
bull This is consistent with the well known toxic effects of mercury on kidneys
bull This explanation is consistent with the reports by the EPA and National Academy of Sciences that 8 to10 of American women have such high Hg body levels that would render increased susceptibility to neurological damage any child they would give birth to
TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE
IDIOPATHIQUE (CMDI)
QUELLE EST LA SOURCE DE MERCURE
LEVELS ngg Hg Sb
Controls 80 15
IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease Question is lsquowhere does this mercury come fromrsquo Athletic youth die of IDCM
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
0
2
4
6
8
10
12
14
16
18
20
Hair Hg level(ppm)
Female
Male
AutisticMean=047
n=94
Non-autisticMean=379
n=34
Data from Amy Holmes Mark Blaxill amp Boyd Haley Int J Toxicology v22 in press 2003
AMALGAM COUNT
LOW
HIGH
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
0
2
4
6
8
10
12
14
0-3
Hair Hg level(mcgg)
Number of amalgamsControl autistic ratio
4-5 6-7 8-9 gt10264 693 670 632 1791
N 15 22 29 30 43
Autistic
Control
Data from A Holmes M Blaxill amp B Haley Int J of Toxicology v221-9 2003
CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
bull Les enfants autistes ont un taux de Hg beaucoup plus bas dans leur cheveux de naissance
bull De nombreux physiciens ont rapporteacute que les enfants autistes preacutesentaient un taux plus eacuteleveacute de Hg dans le corps (par rapport aux enfants sains)
bull Lrsquoexplication la plus simple serait ducirct agrave la susceptibiliteacute geacuteneacutetique de retenir le mercure
bull Il existe eacutegalement une diffeacuterence eacutevidente entre Genre (Hommes amp Femmes) Ceci peut ecirctre expliqueacute par les effets de la testosteacuterone sur la toxiciteacute-T
CONCLUSIONS IMPORTANTES
bull IL EXISTE DONC UN CLASSE DE POPULATION QUI NE PEUT PAS EFFICACEMENT EacuteLIMINER LE MERCURE CES PERSONNES SONT PAR CONSEacuteQUENT SOUMISES Agrave DE PLUS GRANDS RISQUES DrsquoEXPOSITION AU MERCURE PAR RAPPORT AU RESTE DE LA POPULATION
bull ILS POURRAIENT EcircTRE DES PORTEURS DE LrsquoAPO-E4 DES PERSONNES PREacuteSENTANT UNE DEFFICIENCE DE MEacuteTALLOTHIONINE UNE DIMINUTION DE GSH OU ENCORE DES ANOMALIES GEacuteNEacuteTIQUES
bull EST CE QUE CECI RESTE VALIDE POUR LA MALADIE DrsquoALZHEIMER ET POUR DrsquoAUTRES MALADIES NEUROLOGIQUES
IMPORTANTES CONCLUSION
bull THERE APPEARS TO BE A SUBSET OF THE POPULATION THAT CANNOT EFFECTIVELY EXCRETE MERCURY AND ARE AT GREATER RISK TO EXPOSURES TO MERCURY THAN ARE THE GENERAL POPULATION
bull THESE MAY BE APO-E4 CARRIERS OR METALLOTHIONINE DEFICIENT GSH DEPLETED OR OTHER GENETIC DIFFERENCES
bull DOES THIS HOLD ALSO FOR AD AND OTHER NEUROLOGICAL DISEASES
Mercury Effects on the Immune Systembull The mitotic spindle is built on tubulin quite similar
to that found in axons of neurons Therefore since the cells of the immune system must divide for an effective immune response Hg inhibits this and actively suppresses the immune system
bull Thimerosal is a very potent inhibitor of phagocytosis by mononuclear phagocytes inhibiting the process at low 1 to 5 nanomolar levels (Rampersad et al Transfusion 45(3)384-932005) This prevents removal of microbes and ethyl-Hg damaged cells and proteins leading to greater susceptibility for microbe infection and widespread autoimmune problems
Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
1 Decreased methylation of biomolecules like DNA RNA proteins Cause Inhibition of Methionine Synthetase (Dr R Deth)
2 Suppressed Immune System Hg binding to phagocytes inhibiting phagocytosis (Dr Rampersad)
3 Abnormal digestion of casein and gluten at proline rich sites Hg inhibition of intestinal P-IV protease (Dr Reichlt)
4 Abnormal urinary porphyrin profiles Hg induced changes (Dr R Nataf Dr J Woods)
5 Abnormal sulfate levels (Dr R Waring)
6 Abnormal oxidative stress (Dr J James)
7 Low molybdenum high neopterin levels
NH
NNH2
O
NH
NH
O
S
S
Mo
O
O
OP
O-
OO
-
Molybdopterin
Mo is a essential mineral for conversion of sulfite to sulfate by the enzyme sulfate oxidase Autistic children are lower in Mo and sulfate than control children and higher in excreted neopterin
High Hg2+ Pb2+ Cd2+ and arsenic affinity
WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
1 Inhibit the enzyme sulfite oxidase leading to decreased sulfate levels and higher toxic sulfite levels
2 Cause a depletion of Mo
3 Cause a more rapid breakdown of Molybdopterin to neopterin
4 Decrease the removal of toxins like tylenol which require sulfation for removal
5 Inhibit other pathways that require sulfation and increase sulfite sensitivity Sulfite decreases mylenation of white matter in the CNS
CONCLUSIONS
bullSULFITE INDUCED IMPROPER MYLENATION OF THE CNS LEADS TO SEIZURESbullDEMYLENATION IS OBSERVED IN MANY NEUROLOGICAL ILLNESSES INCLUDING MULTIPLE SCLEROSIS AND AUTISM bullANYTHING (Hg) THAT WOULD INHIBIT THE PROCESS OF CONVERTING SULFITE TO SULFATE COULD INTERFER WITH THE LAYING DOWN OF WHITE MATTER (MYLENATION) AND COULD BE CAUSAL FOR MANY NEUROLOGICAL ILLNESSESbullINDIVIDUALS WHO CANNOT TOLERATE WINE (CONTAINS SULFITES) SHOULD CONSIDER TAKING A MOLYBDENUM SUPPLEMENT ENJOY
OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutationsJames SJ Cutler P Melnyk S et al Metabolic markers of increased oxidative stress and methylation capacity in children with autism Am J Clin Nutr 2004801611ndash1617
Ischiropoulos H Beckman JS Oxidative stress and nitration in neurodegeneration Cause effect or association J Clin Invest
2003111163ndash169
Muravchick S Levy RJ Clinical implications of mitochondrial dysfunction Anesthesiology 2006105819ndash837
Kern JK Jones AM Evidence of toxicity oxidative stress and neuronal insult in autism J Toxicol Environ Health B Crit Rev 20069485ndash499
Deth R Muratore C Benzercry J et al How environmental and genetic factors combine to cause autism A redoxmethylation hypothesis Neurotoxicology 200829190ndash201
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
Hg Hg 125 125 g g 50 50 g g 675 675 gg1kg(22)1kg(22) 8484125125391391 33533550050015621562 453453676676210621062kg(44)2kg(44) 42426262196196 167167250250781781 226226338338105310533kg(66)3kg(66) 28284242130130 111111166166520520 1511512262267017015kg (11)5kg (11) 171726267878 6767100100312312 919113613642142110kg(22)10kg(22) 8812123939 34345050156156 4545686821021015kg(33)15kg(33) 55882626 23233434104104 31314646140140NOTE 1 nM thimerosal inhibits the enzyme methionine NOTE 1 nM thimerosal inhibits the enzyme methionine
synthetase and phagocytosissynthetase and phagocytosis
INFANT WEIGHT
CALCULATED THIMEROSAL CONCENTRATION NANOMOLAR
Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of
Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
bull Methyl-mercury induced a decrease in LHRH in the medial hypothalmus and a decrease in plasma levels of LH These decreases in LHRH and LH were abolished by estrogenic replacement therapy
bull ldquoThe estrogenic effects were associated with a reduction of mercury content of the anterior pituitary gland and medial hypothalmus suggesting a protective estrogenic effectrdquo
Gender-selective toxicity of thimerosalDonald R Branch Departments of Medicine and Laboratory Medicine and Pathobiology University of Toronto 67 College St Toronto Ontario Canada M5G 2M1 Experimental and Toxicologic Pathology (accepted 22 July 2008)
A recent report shows a correlation of the historical use of thimerosal in therapeutic immunizations with the subsequent development of autism however this association remains controversial Autism occurs approximately four times more frequently in males compared to females thus studies of thimerosal toxicity should take into consideration gender-selective effects The present study was originally undertaken to determine the maximum tolerated dose (MTD) of thimersosal in male and female CD1 mice However during the limited MTD studies it became apparent that thimerosal has a differential MTD that depends on whether the mouse is male or female At doses of 384ndash768 mgkg using 10 DMSO as diluent seven of seven male mice compared to zero of seven female mice tested succumbed to thimerosal Although the thimerosal levels used were very high as we were originally only trying to determine MTD it was completely unexpected to observe a difference of the MTD between male and female mice Thus our studies although not directly addressing the controversy surrounding thimerosal and autism and still preliminary due to small numbers of mice examined provide nevertheless the first report of gender-selective toxicity of thimerosal and indicate that any future studies of thimerosal toxicity should take into consideration gender-specific differencesr 2008 Elsevier GmbH All rights reserved
EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
bull Source www uninformed consentcom
bull David Kennedyrsquos IAOMT tape
BOYS
GIRLS
J Woods et al Environmental Health Perspectives (2007) 11510 1527-1531
From a study funded by NIH done on orphans in Lisbon Portugal which concluded amalgams were safe for use in children
bull The previous slide shows that prolonged exposure to mercury vapor decreases the childrsquos ability to excrete mercury through their kidneys Especially affects BOYS who are 4 times more likely to become autistic than are girls many times more likely to have ADHD
bull The observation is consistent with testosterone causing retention of mercury
bull This is consistent with the well known toxic effects of mercury on kidneys
bull This explanation is consistent with the reports by the EPA and National Academy of Sciences that 8 to10 of American women have such high Hg body levels that would render increased susceptibility to neurological damage any child they would give birth to
TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE
IDIOPATHIQUE (CMDI)
QUELLE EST LA SOURCE DE MERCURE
LEVELS ngg Hg Sb
Controls 80 15
IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease Question is lsquowhere does this mercury come fromrsquo Athletic youth die of IDCM
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
0
2
4
6
8
10
12
14
16
18
20
Hair Hg level(ppm)
Female
Male
AutisticMean=047
n=94
Non-autisticMean=379
n=34
Data from Amy Holmes Mark Blaxill amp Boyd Haley Int J Toxicology v22 in press 2003
AMALGAM COUNT
LOW
HIGH
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
0
2
4
6
8
10
12
14
0-3
Hair Hg level(mcgg)
Number of amalgamsControl autistic ratio
4-5 6-7 8-9 gt10264 693 670 632 1791
N 15 22 29 30 43
Autistic
Control
Data from A Holmes M Blaxill amp B Haley Int J of Toxicology v221-9 2003
CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
bull Les enfants autistes ont un taux de Hg beaucoup plus bas dans leur cheveux de naissance
bull De nombreux physiciens ont rapporteacute que les enfants autistes preacutesentaient un taux plus eacuteleveacute de Hg dans le corps (par rapport aux enfants sains)
bull Lrsquoexplication la plus simple serait ducirct agrave la susceptibiliteacute geacuteneacutetique de retenir le mercure
bull Il existe eacutegalement une diffeacuterence eacutevidente entre Genre (Hommes amp Femmes) Ceci peut ecirctre expliqueacute par les effets de la testosteacuterone sur la toxiciteacute-T
CONCLUSIONS IMPORTANTES
bull IL EXISTE DONC UN CLASSE DE POPULATION QUI NE PEUT PAS EFFICACEMENT EacuteLIMINER LE MERCURE CES PERSONNES SONT PAR CONSEacuteQUENT SOUMISES Agrave DE PLUS GRANDS RISQUES DrsquoEXPOSITION AU MERCURE PAR RAPPORT AU RESTE DE LA POPULATION
bull ILS POURRAIENT EcircTRE DES PORTEURS DE LrsquoAPO-E4 DES PERSONNES PREacuteSENTANT UNE DEFFICIENCE DE MEacuteTALLOTHIONINE UNE DIMINUTION DE GSH OU ENCORE DES ANOMALIES GEacuteNEacuteTIQUES
bull EST CE QUE CECI RESTE VALIDE POUR LA MALADIE DrsquoALZHEIMER ET POUR DrsquoAUTRES MALADIES NEUROLOGIQUES
IMPORTANTES CONCLUSION
bull THERE APPEARS TO BE A SUBSET OF THE POPULATION THAT CANNOT EFFECTIVELY EXCRETE MERCURY AND ARE AT GREATER RISK TO EXPOSURES TO MERCURY THAN ARE THE GENERAL POPULATION
bull THESE MAY BE APO-E4 CARRIERS OR METALLOTHIONINE DEFICIENT GSH DEPLETED OR OTHER GENETIC DIFFERENCES
bull DOES THIS HOLD ALSO FOR AD AND OTHER NEUROLOGICAL DISEASES
Mercury Effects on the Immune Systembull The mitotic spindle is built on tubulin quite similar
to that found in axons of neurons Therefore since the cells of the immune system must divide for an effective immune response Hg inhibits this and actively suppresses the immune system
bull Thimerosal is a very potent inhibitor of phagocytosis by mononuclear phagocytes inhibiting the process at low 1 to 5 nanomolar levels (Rampersad et al Transfusion 45(3)384-932005) This prevents removal of microbes and ethyl-Hg damaged cells and proteins leading to greater susceptibility for microbe infection and widespread autoimmune problems
Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
1 Decreased methylation of biomolecules like DNA RNA proteins Cause Inhibition of Methionine Synthetase (Dr R Deth)
2 Suppressed Immune System Hg binding to phagocytes inhibiting phagocytosis (Dr Rampersad)
3 Abnormal digestion of casein and gluten at proline rich sites Hg inhibition of intestinal P-IV protease (Dr Reichlt)
4 Abnormal urinary porphyrin profiles Hg induced changes (Dr R Nataf Dr J Woods)
5 Abnormal sulfate levels (Dr R Waring)
6 Abnormal oxidative stress (Dr J James)
7 Low molybdenum high neopterin levels
NH
NNH2
O
NH
NH
O
S
S
Mo
O
O
OP
O-
OO
-
Molybdopterin
Mo is a essential mineral for conversion of sulfite to sulfate by the enzyme sulfate oxidase Autistic children are lower in Mo and sulfate than control children and higher in excreted neopterin
High Hg2+ Pb2+ Cd2+ and arsenic affinity
WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
1 Inhibit the enzyme sulfite oxidase leading to decreased sulfate levels and higher toxic sulfite levels
2 Cause a depletion of Mo
3 Cause a more rapid breakdown of Molybdopterin to neopterin
4 Decrease the removal of toxins like tylenol which require sulfation for removal
5 Inhibit other pathways that require sulfation and increase sulfite sensitivity Sulfite decreases mylenation of white matter in the CNS
CONCLUSIONS
bullSULFITE INDUCED IMPROPER MYLENATION OF THE CNS LEADS TO SEIZURESbullDEMYLENATION IS OBSERVED IN MANY NEUROLOGICAL ILLNESSES INCLUDING MULTIPLE SCLEROSIS AND AUTISM bullANYTHING (Hg) THAT WOULD INHIBIT THE PROCESS OF CONVERTING SULFITE TO SULFATE COULD INTERFER WITH THE LAYING DOWN OF WHITE MATTER (MYLENATION) AND COULD BE CAUSAL FOR MANY NEUROLOGICAL ILLNESSESbullINDIVIDUALS WHO CANNOT TOLERATE WINE (CONTAINS SULFITES) SHOULD CONSIDER TAKING A MOLYBDENUM SUPPLEMENT ENJOY
OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutationsJames SJ Cutler P Melnyk S et al Metabolic markers of increased oxidative stress and methylation capacity in children with autism Am J Clin Nutr 2004801611ndash1617
Ischiropoulos H Beckman JS Oxidative stress and nitration in neurodegeneration Cause effect or association J Clin Invest
2003111163ndash169
Muravchick S Levy RJ Clinical implications of mitochondrial dysfunction Anesthesiology 2006105819ndash837
Kern JK Jones AM Evidence of toxicity oxidative stress and neuronal insult in autism J Toxicol Environ Health B Crit Rev 20069485ndash499
Deth R Muratore C Benzercry J et al How environmental and genetic factors combine to cause autism A redoxmethylation hypothesis Neurotoxicology 200829190ndash201
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of
Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
bull Methyl-mercury induced a decrease in LHRH in the medial hypothalmus and a decrease in plasma levels of LH These decreases in LHRH and LH were abolished by estrogenic replacement therapy
bull ldquoThe estrogenic effects were associated with a reduction of mercury content of the anterior pituitary gland and medial hypothalmus suggesting a protective estrogenic effectrdquo
Gender-selective toxicity of thimerosalDonald R Branch Departments of Medicine and Laboratory Medicine and Pathobiology University of Toronto 67 College St Toronto Ontario Canada M5G 2M1 Experimental and Toxicologic Pathology (accepted 22 July 2008)
A recent report shows a correlation of the historical use of thimerosal in therapeutic immunizations with the subsequent development of autism however this association remains controversial Autism occurs approximately four times more frequently in males compared to females thus studies of thimerosal toxicity should take into consideration gender-selective effects The present study was originally undertaken to determine the maximum tolerated dose (MTD) of thimersosal in male and female CD1 mice However during the limited MTD studies it became apparent that thimerosal has a differential MTD that depends on whether the mouse is male or female At doses of 384ndash768 mgkg using 10 DMSO as diluent seven of seven male mice compared to zero of seven female mice tested succumbed to thimerosal Although the thimerosal levels used were very high as we were originally only trying to determine MTD it was completely unexpected to observe a difference of the MTD between male and female mice Thus our studies although not directly addressing the controversy surrounding thimerosal and autism and still preliminary due to small numbers of mice examined provide nevertheless the first report of gender-selective toxicity of thimerosal and indicate that any future studies of thimerosal toxicity should take into consideration gender-specific differencesr 2008 Elsevier GmbH All rights reserved
EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
bull Source www uninformed consentcom
bull David Kennedyrsquos IAOMT tape
BOYS
GIRLS
J Woods et al Environmental Health Perspectives (2007) 11510 1527-1531
From a study funded by NIH done on orphans in Lisbon Portugal which concluded amalgams were safe for use in children
bull The previous slide shows that prolonged exposure to mercury vapor decreases the childrsquos ability to excrete mercury through their kidneys Especially affects BOYS who are 4 times more likely to become autistic than are girls many times more likely to have ADHD
bull The observation is consistent with testosterone causing retention of mercury
bull This is consistent with the well known toxic effects of mercury on kidneys
bull This explanation is consistent with the reports by the EPA and National Academy of Sciences that 8 to10 of American women have such high Hg body levels that would render increased susceptibility to neurological damage any child they would give birth to
TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE
IDIOPATHIQUE (CMDI)
QUELLE EST LA SOURCE DE MERCURE
LEVELS ngg Hg Sb
Controls 80 15
IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease Question is lsquowhere does this mercury come fromrsquo Athletic youth die of IDCM
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
0
2
4
6
8
10
12
14
16
18
20
Hair Hg level(ppm)
Female
Male
AutisticMean=047
n=94
Non-autisticMean=379
n=34
Data from Amy Holmes Mark Blaxill amp Boyd Haley Int J Toxicology v22 in press 2003
AMALGAM COUNT
LOW
HIGH
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
0
2
4
6
8
10
12
14
0-3
Hair Hg level(mcgg)
Number of amalgamsControl autistic ratio
4-5 6-7 8-9 gt10264 693 670 632 1791
N 15 22 29 30 43
Autistic
Control
Data from A Holmes M Blaxill amp B Haley Int J of Toxicology v221-9 2003
CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
bull Les enfants autistes ont un taux de Hg beaucoup plus bas dans leur cheveux de naissance
bull De nombreux physiciens ont rapporteacute que les enfants autistes preacutesentaient un taux plus eacuteleveacute de Hg dans le corps (par rapport aux enfants sains)
bull Lrsquoexplication la plus simple serait ducirct agrave la susceptibiliteacute geacuteneacutetique de retenir le mercure
bull Il existe eacutegalement une diffeacuterence eacutevidente entre Genre (Hommes amp Femmes) Ceci peut ecirctre expliqueacute par les effets de la testosteacuterone sur la toxiciteacute-T
CONCLUSIONS IMPORTANTES
bull IL EXISTE DONC UN CLASSE DE POPULATION QUI NE PEUT PAS EFFICACEMENT EacuteLIMINER LE MERCURE CES PERSONNES SONT PAR CONSEacuteQUENT SOUMISES Agrave DE PLUS GRANDS RISQUES DrsquoEXPOSITION AU MERCURE PAR RAPPORT AU RESTE DE LA POPULATION
bull ILS POURRAIENT EcircTRE DES PORTEURS DE LrsquoAPO-E4 DES PERSONNES PREacuteSENTANT UNE DEFFICIENCE DE MEacuteTALLOTHIONINE UNE DIMINUTION DE GSH OU ENCORE DES ANOMALIES GEacuteNEacuteTIQUES
bull EST CE QUE CECI RESTE VALIDE POUR LA MALADIE DrsquoALZHEIMER ET POUR DrsquoAUTRES MALADIES NEUROLOGIQUES
IMPORTANTES CONCLUSION
bull THERE APPEARS TO BE A SUBSET OF THE POPULATION THAT CANNOT EFFECTIVELY EXCRETE MERCURY AND ARE AT GREATER RISK TO EXPOSURES TO MERCURY THAN ARE THE GENERAL POPULATION
bull THESE MAY BE APO-E4 CARRIERS OR METALLOTHIONINE DEFICIENT GSH DEPLETED OR OTHER GENETIC DIFFERENCES
bull DOES THIS HOLD ALSO FOR AD AND OTHER NEUROLOGICAL DISEASES
Mercury Effects on the Immune Systembull The mitotic spindle is built on tubulin quite similar
to that found in axons of neurons Therefore since the cells of the immune system must divide for an effective immune response Hg inhibits this and actively suppresses the immune system
bull Thimerosal is a very potent inhibitor of phagocytosis by mononuclear phagocytes inhibiting the process at low 1 to 5 nanomolar levels (Rampersad et al Transfusion 45(3)384-932005) This prevents removal of microbes and ethyl-Hg damaged cells and proteins leading to greater susceptibility for microbe infection and widespread autoimmune problems
Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
1 Decreased methylation of biomolecules like DNA RNA proteins Cause Inhibition of Methionine Synthetase (Dr R Deth)
2 Suppressed Immune System Hg binding to phagocytes inhibiting phagocytosis (Dr Rampersad)
3 Abnormal digestion of casein and gluten at proline rich sites Hg inhibition of intestinal P-IV protease (Dr Reichlt)
4 Abnormal urinary porphyrin profiles Hg induced changes (Dr R Nataf Dr J Woods)
5 Abnormal sulfate levels (Dr R Waring)
6 Abnormal oxidative stress (Dr J James)
7 Low molybdenum high neopterin levels
NH
NNH2
O
NH
NH
O
S
S
Mo
O
O
OP
O-
OO
-
Molybdopterin
Mo is a essential mineral for conversion of sulfite to sulfate by the enzyme sulfate oxidase Autistic children are lower in Mo and sulfate than control children and higher in excreted neopterin
High Hg2+ Pb2+ Cd2+ and arsenic affinity
WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
1 Inhibit the enzyme sulfite oxidase leading to decreased sulfate levels and higher toxic sulfite levels
2 Cause a depletion of Mo
3 Cause a more rapid breakdown of Molybdopterin to neopterin
4 Decrease the removal of toxins like tylenol which require sulfation for removal
5 Inhibit other pathways that require sulfation and increase sulfite sensitivity Sulfite decreases mylenation of white matter in the CNS
CONCLUSIONS
bullSULFITE INDUCED IMPROPER MYLENATION OF THE CNS LEADS TO SEIZURESbullDEMYLENATION IS OBSERVED IN MANY NEUROLOGICAL ILLNESSES INCLUDING MULTIPLE SCLEROSIS AND AUTISM bullANYTHING (Hg) THAT WOULD INHIBIT THE PROCESS OF CONVERTING SULFITE TO SULFATE COULD INTERFER WITH THE LAYING DOWN OF WHITE MATTER (MYLENATION) AND COULD BE CAUSAL FOR MANY NEUROLOGICAL ILLNESSESbullINDIVIDUALS WHO CANNOT TOLERATE WINE (CONTAINS SULFITES) SHOULD CONSIDER TAKING A MOLYBDENUM SUPPLEMENT ENJOY
OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutationsJames SJ Cutler P Melnyk S et al Metabolic markers of increased oxidative stress and methylation capacity in children with autism Am J Clin Nutr 2004801611ndash1617
Ischiropoulos H Beckman JS Oxidative stress and nitration in neurodegeneration Cause effect or association J Clin Invest
2003111163ndash169
Muravchick S Levy RJ Clinical implications of mitochondrial dysfunction Anesthesiology 2006105819ndash837
Kern JK Jones AM Evidence of toxicity oxidative stress and neuronal insult in autism J Toxicol Environ Health B Crit Rev 20069485ndash499
Deth R Muratore C Benzercry J et al How environmental and genetic factors combine to cause autism A redoxmethylation hypothesis Neurotoxicology 200829190ndash201
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
Gender-selective toxicity of thimerosalDonald R Branch Departments of Medicine and Laboratory Medicine and Pathobiology University of Toronto 67 College St Toronto Ontario Canada M5G 2M1 Experimental and Toxicologic Pathology (accepted 22 July 2008)
A recent report shows a correlation of the historical use of thimerosal in therapeutic immunizations with the subsequent development of autism however this association remains controversial Autism occurs approximately four times more frequently in males compared to females thus studies of thimerosal toxicity should take into consideration gender-selective effects The present study was originally undertaken to determine the maximum tolerated dose (MTD) of thimersosal in male and female CD1 mice However during the limited MTD studies it became apparent that thimerosal has a differential MTD that depends on whether the mouse is male or female At doses of 384ndash768 mgkg using 10 DMSO as diluent seven of seven male mice compared to zero of seven female mice tested succumbed to thimerosal Although the thimerosal levels used were very high as we were originally only trying to determine MTD it was completely unexpected to observe a difference of the MTD between male and female mice Thus our studies although not directly addressing the controversy surrounding thimerosal and autism and still preliminary due to small numbers of mice examined provide nevertheless the first report of gender-selective toxicity of thimerosal and indicate that any future studies of thimerosal toxicity should take into consideration gender-specific differencesr 2008 Elsevier GmbH All rights reserved
EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
bull Source www uninformed consentcom
bull David Kennedyrsquos IAOMT tape
BOYS
GIRLS
J Woods et al Environmental Health Perspectives (2007) 11510 1527-1531
From a study funded by NIH done on orphans in Lisbon Portugal which concluded amalgams were safe for use in children
bull The previous slide shows that prolonged exposure to mercury vapor decreases the childrsquos ability to excrete mercury through their kidneys Especially affects BOYS who are 4 times more likely to become autistic than are girls many times more likely to have ADHD
bull The observation is consistent with testosterone causing retention of mercury
bull This is consistent with the well known toxic effects of mercury on kidneys
bull This explanation is consistent with the reports by the EPA and National Academy of Sciences that 8 to10 of American women have such high Hg body levels that would render increased susceptibility to neurological damage any child they would give birth to
TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE
IDIOPATHIQUE (CMDI)
QUELLE EST LA SOURCE DE MERCURE
LEVELS ngg Hg Sb
Controls 80 15
IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease Question is lsquowhere does this mercury come fromrsquo Athletic youth die of IDCM
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
0
2
4
6
8
10
12
14
16
18
20
Hair Hg level(ppm)
Female
Male
AutisticMean=047
n=94
Non-autisticMean=379
n=34
Data from Amy Holmes Mark Blaxill amp Boyd Haley Int J Toxicology v22 in press 2003
AMALGAM COUNT
LOW
HIGH
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
0
2
4
6
8
10
12
14
0-3
Hair Hg level(mcgg)
Number of amalgamsControl autistic ratio
4-5 6-7 8-9 gt10264 693 670 632 1791
N 15 22 29 30 43
Autistic
Control
Data from A Holmes M Blaxill amp B Haley Int J of Toxicology v221-9 2003
CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
bull Les enfants autistes ont un taux de Hg beaucoup plus bas dans leur cheveux de naissance
bull De nombreux physiciens ont rapporteacute que les enfants autistes preacutesentaient un taux plus eacuteleveacute de Hg dans le corps (par rapport aux enfants sains)
bull Lrsquoexplication la plus simple serait ducirct agrave la susceptibiliteacute geacuteneacutetique de retenir le mercure
bull Il existe eacutegalement une diffeacuterence eacutevidente entre Genre (Hommes amp Femmes) Ceci peut ecirctre expliqueacute par les effets de la testosteacuterone sur la toxiciteacute-T
CONCLUSIONS IMPORTANTES
bull IL EXISTE DONC UN CLASSE DE POPULATION QUI NE PEUT PAS EFFICACEMENT EacuteLIMINER LE MERCURE CES PERSONNES SONT PAR CONSEacuteQUENT SOUMISES Agrave DE PLUS GRANDS RISQUES DrsquoEXPOSITION AU MERCURE PAR RAPPORT AU RESTE DE LA POPULATION
bull ILS POURRAIENT EcircTRE DES PORTEURS DE LrsquoAPO-E4 DES PERSONNES PREacuteSENTANT UNE DEFFICIENCE DE MEacuteTALLOTHIONINE UNE DIMINUTION DE GSH OU ENCORE DES ANOMALIES GEacuteNEacuteTIQUES
bull EST CE QUE CECI RESTE VALIDE POUR LA MALADIE DrsquoALZHEIMER ET POUR DrsquoAUTRES MALADIES NEUROLOGIQUES
IMPORTANTES CONCLUSION
bull THERE APPEARS TO BE A SUBSET OF THE POPULATION THAT CANNOT EFFECTIVELY EXCRETE MERCURY AND ARE AT GREATER RISK TO EXPOSURES TO MERCURY THAN ARE THE GENERAL POPULATION
bull THESE MAY BE APO-E4 CARRIERS OR METALLOTHIONINE DEFICIENT GSH DEPLETED OR OTHER GENETIC DIFFERENCES
bull DOES THIS HOLD ALSO FOR AD AND OTHER NEUROLOGICAL DISEASES
Mercury Effects on the Immune Systembull The mitotic spindle is built on tubulin quite similar
to that found in axons of neurons Therefore since the cells of the immune system must divide for an effective immune response Hg inhibits this and actively suppresses the immune system
bull Thimerosal is a very potent inhibitor of phagocytosis by mononuclear phagocytes inhibiting the process at low 1 to 5 nanomolar levels (Rampersad et al Transfusion 45(3)384-932005) This prevents removal of microbes and ethyl-Hg damaged cells and proteins leading to greater susceptibility for microbe infection and widespread autoimmune problems
Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
1 Decreased methylation of biomolecules like DNA RNA proteins Cause Inhibition of Methionine Synthetase (Dr R Deth)
2 Suppressed Immune System Hg binding to phagocytes inhibiting phagocytosis (Dr Rampersad)
3 Abnormal digestion of casein and gluten at proline rich sites Hg inhibition of intestinal P-IV protease (Dr Reichlt)
4 Abnormal urinary porphyrin profiles Hg induced changes (Dr R Nataf Dr J Woods)
5 Abnormal sulfate levels (Dr R Waring)
6 Abnormal oxidative stress (Dr J James)
7 Low molybdenum high neopterin levels
NH
NNH2
O
NH
NH
O
S
S
Mo
O
O
OP
O-
OO
-
Molybdopterin
Mo is a essential mineral for conversion of sulfite to sulfate by the enzyme sulfate oxidase Autistic children are lower in Mo and sulfate than control children and higher in excreted neopterin
High Hg2+ Pb2+ Cd2+ and arsenic affinity
WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
1 Inhibit the enzyme sulfite oxidase leading to decreased sulfate levels and higher toxic sulfite levels
2 Cause a depletion of Mo
3 Cause a more rapid breakdown of Molybdopterin to neopterin
4 Decrease the removal of toxins like tylenol which require sulfation for removal
5 Inhibit other pathways that require sulfation and increase sulfite sensitivity Sulfite decreases mylenation of white matter in the CNS
CONCLUSIONS
bullSULFITE INDUCED IMPROPER MYLENATION OF THE CNS LEADS TO SEIZURESbullDEMYLENATION IS OBSERVED IN MANY NEUROLOGICAL ILLNESSES INCLUDING MULTIPLE SCLEROSIS AND AUTISM bullANYTHING (Hg) THAT WOULD INHIBIT THE PROCESS OF CONVERTING SULFITE TO SULFATE COULD INTERFER WITH THE LAYING DOWN OF WHITE MATTER (MYLENATION) AND COULD BE CAUSAL FOR MANY NEUROLOGICAL ILLNESSESbullINDIVIDUALS WHO CANNOT TOLERATE WINE (CONTAINS SULFITES) SHOULD CONSIDER TAKING A MOLYBDENUM SUPPLEMENT ENJOY
OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutationsJames SJ Cutler P Melnyk S et al Metabolic markers of increased oxidative stress and methylation capacity in children with autism Am J Clin Nutr 2004801611ndash1617
Ischiropoulos H Beckman JS Oxidative stress and nitration in neurodegeneration Cause effect or association J Clin Invest
2003111163ndash169
Muravchick S Levy RJ Clinical implications of mitochondrial dysfunction Anesthesiology 2006105819ndash837
Kern JK Jones AM Evidence of toxicity oxidative stress and neuronal insult in autism J Toxicol Environ Health B Crit Rev 20069485ndash499
Deth R Muratore C Benzercry J et al How environmental and genetic factors combine to cause autism A redoxmethylation hypothesis Neurotoxicology 200829190ndash201
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
bull Source www uninformed consentcom
bull David Kennedyrsquos IAOMT tape
BOYS
GIRLS
J Woods et al Environmental Health Perspectives (2007) 11510 1527-1531
From a study funded by NIH done on orphans in Lisbon Portugal which concluded amalgams were safe for use in children
bull The previous slide shows that prolonged exposure to mercury vapor decreases the childrsquos ability to excrete mercury through their kidneys Especially affects BOYS who are 4 times more likely to become autistic than are girls many times more likely to have ADHD
bull The observation is consistent with testosterone causing retention of mercury
bull This is consistent with the well known toxic effects of mercury on kidneys
bull This explanation is consistent with the reports by the EPA and National Academy of Sciences that 8 to10 of American women have such high Hg body levels that would render increased susceptibility to neurological damage any child they would give birth to
TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE
IDIOPATHIQUE (CMDI)
QUELLE EST LA SOURCE DE MERCURE
LEVELS ngg Hg Sb
Controls 80 15
IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease Question is lsquowhere does this mercury come fromrsquo Athletic youth die of IDCM
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
0
2
4
6
8
10
12
14
16
18
20
Hair Hg level(ppm)
Female
Male
AutisticMean=047
n=94
Non-autisticMean=379
n=34
Data from Amy Holmes Mark Blaxill amp Boyd Haley Int J Toxicology v22 in press 2003
AMALGAM COUNT
LOW
HIGH
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
0
2
4
6
8
10
12
14
0-3
Hair Hg level(mcgg)
Number of amalgamsControl autistic ratio
4-5 6-7 8-9 gt10264 693 670 632 1791
N 15 22 29 30 43
Autistic
Control
Data from A Holmes M Blaxill amp B Haley Int J of Toxicology v221-9 2003
CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
bull Les enfants autistes ont un taux de Hg beaucoup plus bas dans leur cheveux de naissance
bull De nombreux physiciens ont rapporteacute que les enfants autistes preacutesentaient un taux plus eacuteleveacute de Hg dans le corps (par rapport aux enfants sains)
bull Lrsquoexplication la plus simple serait ducirct agrave la susceptibiliteacute geacuteneacutetique de retenir le mercure
bull Il existe eacutegalement une diffeacuterence eacutevidente entre Genre (Hommes amp Femmes) Ceci peut ecirctre expliqueacute par les effets de la testosteacuterone sur la toxiciteacute-T
CONCLUSIONS IMPORTANTES
bull IL EXISTE DONC UN CLASSE DE POPULATION QUI NE PEUT PAS EFFICACEMENT EacuteLIMINER LE MERCURE CES PERSONNES SONT PAR CONSEacuteQUENT SOUMISES Agrave DE PLUS GRANDS RISQUES DrsquoEXPOSITION AU MERCURE PAR RAPPORT AU RESTE DE LA POPULATION
bull ILS POURRAIENT EcircTRE DES PORTEURS DE LrsquoAPO-E4 DES PERSONNES PREacuteSENTANT UNE DEFFICIENCE DE MEacuteTALLOTHIONINE UNE DIMINUTION DE GSH OU ENCORE DES ANOMALIES GEacuteNEacuteTIQUES
bull EST CE QUE CECI RESTE VALIDE POUR LA MALADIE DrsquoALZHEIMER ET POUR DrsquoAUTRES MALADIES NEUROLOGIQUES
IMPORTANTES CONCLUSION
bull THERE APPEARS TO BE A SUBSET OF THE POPULATION THAT CANNOT EFFECTIVELY EXCRETE MERCURY AND ARE AT GREATER RISK TO EXPOSURES TO MERCURY THAN ARE THE GENERAL POPULATION
bull THESE MAY BE APO-E4 CARRIERS OR METALLOTHIONINE DEFICIENT GSH DEPLETED OR OTHER GENETIC DIFFERENCES
bull DOES THIS HOLD ALSO FOR AD AND OTHER NEUROLOGICAL DISEASES
Mercury Effects on the Immune Systembull The mitotic spindle is built on tubulin quite similar
to that found in axons of neurons Therefore since the cells of the immune system must divide for an effective immune response Hg inhibits this and actively suppresses the immune system
bull Thimerosal is a very potent inhibitor of phagocytosis by mononuclear phagocytes inhibiting the process at low 1 to 5 nanomolar levels (Rampersad et al Transfusion 45(3)384-932005) This prevents removal of microbes and ethyl-Hg damaged cells and proteins leading to greater susceptibility for microbe infection and widespread autoimmune problems
Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
1 Decreased methylation of biomolecules like DNA RNA proteins Cause Inhibition of Methionine Synthetase (Dr R Deth)
2 Suppressed Immune System Hg binding to phagocytes inhibiting phagocytosis (Dr Rampersad)
3 Abnormal digestion of casein and gluten at proline rich sites Hg inhibition of intestinal P-IV protease (Dr Reichlt)
4 Abnormal urinary porphyrin profiles Hg induced changes (Dr R Nataf Dr J Woods)
5 Abnormal sulfate levels (Dr R Waring)
6 Abnormal oxidative stress (Dr J James)
7 Low molybdenum high neopterin levels
NH
NNH2
O
NH
NH
O
S
S
Mo
O
O
OP
O-
OO
-
Molybdopterin
Mo is a essential mineral for conversion of sulfite to sulfate by the enzyme sulfate oxidase Autistic children are lower in Mo and sulfate than control children and higher in excreted neopterin
High Hg2+ Pb2+ Cd2+ and arsenic affinity
WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
1 Inhibit the enzyme sulfite oxidase leading to decreased sulfate levels and higher toxic sulfite levels
2 Cause a depletion of Mo
3 Cause a more rapid breakdown of Molybdopterin to neopterin
4 Decrease the removal of toxins like tylenol which require sulfation for removal
5 Inhibit other pathways that require sulfation and increase sulfite sensitivity Sulfite decreases mylenation of white matter in the CNS
CONCLUSIONS
bullSULFITE INDUCED IMPROPER MYLENATION OF THE CNS LEADS TO SEIZURESbullDEMYLENATION IS OBSERVED IN MANY NEUROLOGICAL ILLNESSES INCLUDING MULTIPLE SCLEROSIS AND AUTISM bullANYTHING (Hg) THAT WOULD INHIBIT THE PROCESS OF CONVERTING SULFITE TO SULFATE COULD INTERFER WITH THE LAYING DOWN OF WHITE MATTER (MYLENATION) AND COULD BE CAUSAL FOR MANY NEUROLOGICAL ILLNESSESbullINDIVIDUALS WHO CANNOT TOLERATE WINE (CONTAINS SULFITES) SHOULD CONSIDER TAKING A MOLYBDENUM SUPPLEMENT ENJOY
OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutationsJames SJ Cutler P Melnyk S et al Metabolic markers of increased oxidative stress and methylation capacity in children with autism Am J Clin Nutr 2004801611ndash1617
Ischiropoulos H Beckman JS Oxidative stress and nitration in neurodegeneration Cause effect or association J Clin Invest
2003111163ndash169
Muravchick S Levy RJ Clinical implications of mitochondrial dysfunction Anesthesiology 2006105819ndash837
Kern JK Jones AM Evidence of toxicity oxidative stress and neuronal insult in autism J Toxicol Environ Health B Crit Rev 20069485ndash499
Deth R Muratore C Benzercry J et al How environmental and genetic factors combine to cause autism A redoxmethylation hypothesis Neurotoxicology 200829190ndash201
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
BOYS
GIRLS
J Woods et al Environmental Health Perspectives (2007) 11510 1527-1531
From a study funded by NIH done on orphans in Lisbon Portugal which concluded amalgams were safe for use in children
bull The previous slide shows that prolonged exposure to mercury vapor decreases the childrsquos ability to excrete mercury through their kidneys Especially affects BOYS who are 4 times more likely to become autistic than are girls many times more likely to have ADHD
bull The observation is consistent with testosterone causing retention of mercury
bull This is consistent with the well known toxic effects of mercury on kidneys
bull This explanation is consistent with the reports by the EPA and National Academy of Sciences that 8 to10 of American women have such high Hg body levels that would render increased susceptibility to neurological damage any child they would give birth to
TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE
IDIOPATHIQUE (CMDI)
QUELLE EST LA SOURCE DE MERCURE
LEVELS ngg Hg Sb
Controls 80 15
IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease Question is lsquowhere does this mercury come fromrsquo Athletic youth die of IDCM
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
0
2
4
6
8
10
12
14
16
18
20
Hair Hg level(ppm)
Female
Male
AutisticMean=047
n=94
Non-autisticMean=379
n=34
Data from Amy Holmes Mark Blaxill amp Boyd Haley Int J Toxicology v22 in press 2003
AMALGAM COUNT
LOW
HIGH
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
0
2
4
6
8
10
12
14
0-3
Hair Hg level(mcgg)
Number of amalgamsControl autistic ratio
4-5 6-7 8-9 gt10264 693 670 632 1791
N 15 22 29 30 43
Autistic
Control
Data from A Holmes M Blaxill amp B Haley Int J of Toxicology v221-9 2003
CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
bull Les enfants autistes ont un taux de Hg beaucoup plus bas dans leur cheveux de naissance
bull De nombreux physiciens ont rapporteacute que les enfants autistes preacutesentaient un taux plus eacuteleveacute de Hg dans le corps (par rapport aux enfants sains)
bull Lrsquoexplication la plus simple serait ducirct agrave la susceptibiliteacute geacuteneacutetique de retenir le mercure
bull Il existe eacutegalement une diffeacuterence eacutevidente entre Genre (Hommes amp Femmes) Ceci peut ecirctre expliqueacute par les effets de la testosteacuterone sur la toxiciteacute-T
CONCLUSIONS IMPORTANTES
bull IL EXISTE DONC UN CLASSE DE POPULATION QUI NE PEUT PAS EFFICACEMENT EacuteLIMINER LE MERCURE CES PERSONNES SONT PAR CONSEacuteQUENT SOUMISES Agrave DE PLUS GRANDS RISQUES DrsquoEXPOSITION AU MERCURE PAR RAPPORT AU RESTE DE LA POPULATION
bull ILS POURRAIENT EcircTRE DES PORTEURS DE LrsquoAPO-E4 DES PERSONNES PREacuteSENTANT UNE DEFFICIENCE DE MEacuteTALLOTHIONINE UNE DIMINUTION DE GSH OU ENCORE DES ANOMALIES GEacuteNEacuteTIQUES
bull EST CE QUE CECI RESTE VALIDE POUR LA MALADIE DrsquoALZHEIMER ET POUR DrsquoAUTRES MALADIES NEUROLOGIQUES
IMPORTANTES CONCLUSION
bull THERE APPEARS TO BE A SUBSET OF THE POPULATION THAT CANNOT EFFECTIVELY EXCRETE MERCURY AND ARE AT GREATER RISK TO EXPOSURES TO MERCURY THAN ARE THE GENERAL POPULATION
bull THESE MAY BE APO-E4 CARRIERS OR METALLOTHIONINE DEFICIENT GSH DEPLETED OR OTHER GENETIC DIFFERENCES
bull DOES THIS HOLD ALSO FOR AD AND OTHER NEUROLOGICAL DISEASES
Mercury Effects on the Immune Systembull The mitotic spindle is built on tubulin quite similar
to that found in axons of neurons Therefore since the cells of the immune system must divide for an effective immune response Hg inhibits this and actively suppresses the immune system
bull Thimerosal is a very potent inhibitor of phagocytosis by mononuclear phagocytes inhibiting the process at low 1 to 5 nanomolar levels (Rampersad et al Transfusion 45(3)384-932005) This prevents removal of microbes and ethyl-Hg damaged cells and proteins leading to greater susceptibility for microbe infection and widespread autoimmune problems
Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
1 Decreased methylation of biomolecules like DNA RNA proteins Cause Inhibition of Methionine Synthetase (Dr R Deth)
2 Suppressed Immune System Hg binding to phagocytes inhibiting phagocytosis (Dr Rampersad)
3 Abnormal digestion of casein and gluten at proline rich sites Hg inhibition of intestinal P-IV protease (Dr Reichlt)
4 Abnormal urinary porphyrin profiles Hg induced changes (Dr R Nataf Dr J Woods)
5 Abnormal sulfate levels (Dr R Waring)
6 Abnormal oxidative stress (Dr J James)
7 Low molybdenum high neopterin levels
NH
NNH2
O
NH
NH
O
S
S
Mo
O
O
OP
O-
OO
-
Molybdopterin
Mo is a essential mineral for conversion of sulfite to sulfate by the enzyme sulfate oxidase Autistic children are lower in Mo and sulfate than control children and higher in excreted neopterin
High Hg2+ Pb2+ Cd2+ and arsenic affinity
WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
1 Inhibit the enzyme sulfite oxidase leading to decreased sulfate levels and higher toxic sulfite levels
2 Cause a depletion of Mo
3 Cause a more rapid breakdown of Molybdopterin to neopterin
4 Decrease the removal of toxins like tylenol which require sulfation for removal
5 Inhibit other pathways that require sulfation and increase sulfite sensitivity Sulfite decreases mylenation of white matter in the CNS
CONCLUSIONS
bullSULFITE INDUCED IMPROPER MYLENATION OF THE CNS LEADS TO SEIZURESbullDEMYLENATION IS OBSERVED IN MANY NEUROLOGICAL ILLNESSES INCLUDING MULTIPLE SCLEROSIS AND AUTISM bullANYTHING (Hg) THAT WOULD INHIBIT THE PROCESS OF CONVERTING SULFITE TO SULFATE COULD INTERFER WITH THE LAYING DOWN OF WHITE MATTER (MYLENATION) AND COULD BE CAUSAL FOR MANY NEUROLOGICAL ILLNESSESbullINDIVIDUALS WHO CANNOT TOLERATE WINE (CONTAINS SULFITES) SHOULD CONSIDER TAKING A MOLYBDENUM SUPPLEMENT ENJOY
OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutationsJames SJ Cutler P Melnyk S et al Metabolic markers of increased oxidative stress and methylation capacity in children with autism Am J Clin Nutr 2004801611ndash1617
Ischiropoulos H Beckman JS Oxidative stress and nitration in neurodegeneration Cause effect or association J Clin Invest
2003111163ndash169
Muravchick S Levy RJ Clinical implications of mitochondrial dysfunction Anesthesiology 2006105819ndash837
Kern JK Jones AM Evidence of toxicity oxidative stress and neuronal insult in autism J Toxicol Environ Health B Crit Rev 20069485ndash499
Deth R Muratore C Benzercry J et al How environmental and genetic factors combine to cause autism A redoxmethylation hypothesis Neurotoxicology 200829190ndash201
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
bull The previous slide shows that prolonged exposure to mercury vapor decreases the childrsquos ability to excrete mercury through their kidneys Especially affects BOYS who are 4 times more likely to become autistic than are girls many times more likely to have ADHD
bull The observation is consistent with testosterone causing retention of mercury
bull This is consistent with the well known toxic effects of mercury on kidneys
bull This explanation is consistent with the reports by the EPA and National Academy of Sciences that 8 to10 of American women have such high Hg body levels that would render increased susceptibility to neurological damage any child they would give birth to
TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE
IDIOPATHIQUE (CMDI)
QUELLE EST LA SOURCE DE MERCURE
LEVELS ngg Hg Sb
Controls 80 15
IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease Question is lsquowhere does this mercury come fromrsquo Athletic youth die of IDCM
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
0
2
4
6
8
10
12
14
16
18
20
Hair Hg level(ppm)
Female
Male
AutisticMean=047
n=94
Non-autisticMean=379
n=34
Data from Amy Holmes Mark Blaxill amp Boyd Haley Int J Toxicology v22 in press 2003
AMALGAM COUNT
LOW
HIGH
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
0
2
4
6
8
10
12
14
0-3
Hair Hg level(mcgg)
Number of amalgamsControl autistic ratio
4-5 6-7 8-9 gt10264 693 670 632 1791
N 15 22 29 30 43
Autistic
Control
Data from A Holmes M Blaxill amp B Haley Int J of Toxicology v221-9 2003
CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
bull Les enfants autistes ont un taux de Hg beaucoup plus bas dans leur cheveux de naissance
bull De nombreux physiciens ont rapporteacute que les enfants autistes preacutesentaient un taux plus eacuteleveacute de Hg dans le corps (par rapport aux enfants sains)
bull Lrsquoexplication la plus simple serait ducirct agrave la susceptibiliteacute geacuteneacutetique de retenir le mercure
bull Il existe eacutegalement une diffeacuterence eacutevidente entre Genre (Hommes amp Femmes) Ceci peut ecirctre expliqueacute par les effets de la testosteacuterone sur la toxiciteacute-T
CONCLUSIONS IMPORTANTES
bull IL EXISTE DONC UN CLASSE DE POPULATION QUI NE PEUT PAS EFFICACEMENT EacuteLIMINER LE MERCURE CES PERSONNES SONT PAR CONSEacuteQUENT SOUMISES Agrave DE PLUS GRANDS RISQUES DrsquoEXPOSITION AU MERCURE PAR RAPPORT AU RESTE DE LA POPULATION
bull ILS POURRAIENT EcircTRE DES PORTEURS DE LrsquoAPO-E4 DES PERSONNES PREacuteSENTANT UNE DEFFICIENCE DE MEacuteTALLOTHIONINE UNE DIMINUTION DE GSH OU ENCORE DES ANOMALIES GEacuteNEacuteTIQUES
bull EST CE QUE CECI RESTE VALIDE POUR LA MALADIE DrsquoALZHEIMER ET POUR DrsquoAUTRES MALADIES NEUROLOGIQUES
IMPORTANTES CONCLUSION
bull THERE APPEARS TO BE A SUBSET OF THE POPULATION THAT CANNOT EFFECTIVELY EXCRETE MERCURY AND ARE AT GREATER RISK TO EXPOSURES TO MERCURY THAN ARE THE GENERAL POPULATION
bull THESE MAY BE APO-E4 CARRIERS OR METALLOTHIONINE DEFICIENT GSH DEPLETED OR OTHER GENETIC DIFFERENCES
bull DOES THIS HOLD ALSO FOR AD AND OTHER NEUROLOGICAL DISEASES
Mercury Effects on the Immune Systembull The mitotic spindle is built on tubulin quite similar
to that found in axons of neurons Therefore since the cells of the immune system must divide for an effective immune response Hg inhibits this and actively suppresses the immune system
bull Thimerosal is a very potent inhibitor of phagocytosis by mononuclear phagocytes inhibiting the process at low 1 to 5 nanomolar levels (Rampersad et al Transfusion 45(3)384-932005) This prevents removal of microbes and ethyl-Hg damaged cells and proteins leading to greater susceptibility for microbe infection and widespread autoimmune problems
Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
1 Decreased methylation of biomolecules like DNA RNA proteins Cause Inhibition of Methionine Synthetase (Dr R Deth)
2 Suppressed Immune System Hg binding to phagocytes inhibiting phagocytosis (Dr Rampersad)
3 Abnormal digestion of casein and gluten at proline rich sites Hg inhibition of intestinal P-IV protease (Dr Reichlt)
4 Abnormal urinary porphyrin profiles Hg induced changes (Dr R Nataf Dr J Woods)
5 Abnormal sulfate levels (Dr R Waring)
6 Abnormal oxidative stress (Dr J James)
7 Low molybdenum high neopterin levels
NH
NNH2
O
NH
NH
O
S
S
Mo
O
O
OP
O-
OO
-
Molybdopterin
Mo is a essential mineral for conversion of sulfite to sulfate by the enzyme sulfate oxidase Autistic children are lower in Mo and sulfate than control children and higher in excreted neopterin
High Hg2+ Pb2+ Cd2+ and arsenic affinity
WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
1 Inhibit the enzyme sulfite oxidase leading to decreased sulfate levels and higher toxic sulfite levels
2 Cause a depletion of Mo
3 Cause a more rapid breakdown of Molybdopterin to neopterin
4 Decrease the removal of toxins like tylenol which require sulfation for removal
5 Inhibit other pathways that require sulfation and increase sulfite sensitivity Sulfite decreases mylenation of white matter in the CNS
CONCLUSIONS
bullSULFITE INDUCED IMPROPER MYLENATION OF THE CNS LEADS TO SEIZURESbullDEMYLENATION IS OBSERVED IN MANY NEUROLOGICAL ILLNESSES INCLUDING MULTIPLE SCLEROSIS AND AUTISM bullANYTHING (Hg) THAT WOULD INHIBIT THE PROCESS OF CONVERTING SULFITE TO SULFATE COULD INTERFER WITH THE LAYING DOWN OF WHITE MATTER (MYLENATION) AND COULD BE CAUSAL FOR MANY NEUROLOGICAL ILLNESSESbullINDIVIDUALS WHO CANNOT TOLERATE WINE (CONTAINS SULFITES) SHOULD CONSIDER TAKING A MOLYBDENUM SUPPLEMENT ENJOY
OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutationsJames SJ Cutler P Melnyk S et al Metabolic markers of increased oxidative stress and methylation capacity in children with autism Am J Clin Nutr 2004801611ndash1617
Ischiropoulos H Beckman JS Oxidative stress and nitration in neurodegeneration Cause effect or association J Clin Invest
2003111163ndash169
Muravchick S Levy RJ Clinical implications of mitochondrial dysfunction Anesthesiology 2006105819ndash837
Kern JK Jones AM Evidence of toxicity oxidative stress and neuronal insult in autism J Toxicol Environ Health B Crit Rev 20069485ndash499
Deth R Muratore C Benzercry J et al How environmental and genetic factors combine to cause autism A redoxmethylation hypothesis Neurotoxicology 200829190ndash201
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE
IDIOPATHIQUE (CMDI)
QUELLE EST LA SOURCE DE MERCURE
LEVELS ngg Hg Sb
Controls 80 15
IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease Question is lsquowhere does this mercury come fromrsquo Athletic youth die of IDCM
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
0
2
4
6
8
10
12
14
16
18
20
Hair Hg level(ppm)
Female
Male
AutisticMean=047
n=94
Non-autisticMean=379
n=34
Data from Amy Holmes Mark Blaxill amp Boyd Haley Int J Toxicology v22 in press 2003
AMALGAM COUNT
LOW
HIGH
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
0
2
4
6
8
10
12
14
0-3
Hair Hg level(mcgg)
Number of amalgamsControl autistic ratio
4-5 6-7 8-9 gt10264 693 670 632 1791
N 15 22 29 30 43
Autistic
Control
Data from A Holmes M Blaxill amp B Haley Int J of Toxicology v221-9 2003
CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
bull Les enfants autistes ont un taux de Hg beaucoup plus bas dans leur cheveux de naissance
bull De nombreux physiciens ont rapporteacute que les enfants autistes preacutesentaient un taux plus eacuteleveacute de Hg dans le corps (par rapport aux enfants sains)
bull Lrsquoexplication la plus simple serait ducirct agrave la susceptibiliteacute geacuteneacutetique de retenir le mercure
bull Il existe eacutegalement une diffeacuterence eacutevidente entre Genre (Hommes amp Femmes) Ceci peut ecirctre expliqueacute par les effets de la testosteacuterone sur la toxiciteacute-T
CONCLUSIONS IMPORTANTES
bull IL EXISTE DONC UN CLASSE DE POPULATION QUI NE PEUT PAS EFFICACEMENT EacuteLIMINER LE MERCURE CES PERSONNES SONT PAR CONSEacuteQUENT SOUMISES Agrave DE PLUS GRANDS RISQUES DrsquoEXPOSITION AU MERCURE PAR RAPPORT AU RESTE DE LA POPULATION
bull ILS POURRAIENT EcircTRE DES PORTEURS DE LrsquoAPO-E4 DES PERSONNES PREacuteSENTANT UNE DEFFICIENCE DE MEacuteTALLOTHIONINE UNE DIMINUTION DE GSH OU ENCORE DES ANOMALIES GEacuteNEacuteTIQUES
bull EST CE QUE CECI RESTE VALIDE POUR LA MALADIE DrsquoALZHEIMER ET POUR DrsquoAUTRES MALADIES NEUROLOGIQUES
IMPORTANTES CONCLUSION
bull THERE APPEARS TO BE A SUBSET OF THE POPULATION THAT CANNOT EFFECTIVELY EXCRETE MERCURY AND ARE AT GREATER RISK TO EXPOSURES TO MERCURY THAN ARE THE GENERAL POPULATION
bull THESE MAY BE APO-E4 CARRIERS OR METALLOTHIONINE DEFICIENT GSH DEPLETED OR OTHER GENETIC DIFFERENCES
bull DOES THIS HOLD ALSO FOR AD AND OTHER NEUROLOGICAL DISEASES
Mercury Effects on the Immune Systembull The mitotic spindle is built on tubulin quite similar
to that found in axons of neurons Therefore since the cells of the immune system must divide for an effective immune response Hg inhibits this and actively suppresses the immune system
bull Thimerosal is a very potent inhibitor of phagocytosis by mononuclear phagocytes inhibiting the process at low 1 to 5 nanomolar levels (Rampersad et al Transfusion 45(3)384-932005) This prevents removal of microbes and ethyl-Hg damaged cells and proteins leading to greater susceptibility for microbe infection and widespread autoimmune problems
Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
1 Decreased methylation of biomolecules like DNA RNA proteins Cause Inhibition of Methionine Synthetase (Dr R Deth)
2 Suppressed Immune System Hg binding to phagocytes inhibiting phagocytosis (Dr Rampersad)
3 Abnormal digestion of casein and gluten at proline rich sites Hg inhibition of intestinal P-IV protease (Dr Reichlt)
4 Abnormal urinary porphyrin profiles Hg induced changes (Dr R Nataf Dr J Woods)
5 Abnormal sulfate levels (Dr R Waring)
6 Abnormal oxidative stress (Dr J James)
7 Low molybdenum high neopterin levels
NH
NNH2
O
NH
NH
O
S
S
Mo
O
O
OP
O-
OO
-
Molybdopterin
Mo is a essential mineral for conversion of sulfite to sulfate by the enzyme sulfate oxidase Autistic children are lower in Mo and sulfate than control children and higher in excreted neopterin
High Hg2+ Pb2+ Cd2+ and arsenic affinity
WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
1 Inhibit the enzyme sulfite oxidase leading to decreased sulfate levels and higher toxic sulfite levels
2 Cause a depletion of Mo
3 Cause a more rapid breakdown of Molybdopterin to neopterin
4 Decrease the removal of toxins like tylenol which require sulfation for removal
5 Inhibit other pathways that require sulfation and increase sulfite sensitivity Sulfite decreases mylenation of white matter in the CNS
CONCLUSIONS
bullSULFITE INDUCED IMPROPER MYLENATION OF THE CNS LEADS TO SEIZURESbullDEMYLENATION IS OBSERVED IN MANY NEUROLOGICAL ILLNESSES INCLUDING MULTIPLE SCLEROSIS AND AUTISM bullANYTHING (Hg) THAT WOULD INHIBIT THE PROCESS OF CONVERTING SULFITE TO SULFATE COULD INTERFER WITH THE LAYING DOWN OF WHITE MATTER (MYLENATION) AND COULD BE CAUSAL FOR MANY NEUROLOGICAL ILLNESSESbullINDIVIDUALS WHO CANNOT TOLERATE WINE (CONTAINS SULFITES) SHOULD CONSIDER TAKING A MOLYBDENUM SUPPLEMENT ENJOY
OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutationsJames SJ Cutler P Melnyk S et al Metabolic markers of increased oxidative stress and methylation capacity in children with autism Am J Clin Nutr 2004801611ndash1617
Ischiropoulos H Beckman JS Oxidative stress and nitration in neurodegeneration Cause effect or association J Clin Invest
2003111163ndash169
Muravchick S Levy RJ Clinical implications of mitochondrial dysfunction Anesthesiology 2006105819ndash837
Kern JK Jones AM Evidence of toxicity oxidative stress and neuronal insult in autism J Toxicol Environ Health B Crit Rev 20069485ndash499
Deth R Muratore C Benzercry J et al How environmental and genetic factors combine to cause autism A redoxmethylation hypothesis Neurotoxicology 200829190ndash201
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
0
2
4
6
8
10
12
14
16
18
20
Hair Hg level(ppm)
Female
Male
AutisticMean=047
n=94
Non-autisticMean=379
n=34
Data from Amy Holmes Mark Blaxill amp Boyd Haley Int J Toxicology v22 in press 2003
AMALGAM COUNT
LOW
HIGH
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
0
2
4
6
8
10
12
14
0-3
Hair Hg level(mcgg)
Number of amalgamsControl autistic ratio
4-5 6-7 8-9 gt10264 693 670 632 1791
N 15 22 29 30 43
Autistic
Control
Data from A Holmes M Blaxill amp B Haley Int J of Toxicology v221-9 2003
CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
bull Les enfants autistes ont un taux de Hg beaucoup plus bas dans leur cheveux de naissance
bull De nombreux physiciens ont rapporteacute que les enfants autistes preacutesentaient un taux plus eacuteleveacute de Hg dans le corps (par rapport aux enfants sains)
bull Lrsquoexplication la plus simple serait ducirct agrave la susceptibiliteacute geacuteneacutetique de retenir le mercure
bull Il existe eacutegalement une diffeacuterence eacutevidente entre Genre (Hommes amp Femmes) Ceci peut ecirctre expliqueacute par les effets de la testosteacuterone sur la toxiciteacute-T
CONCLUSIONS IMPORTANTES
bull IL EXISTE DONC UN CLASSE DE POPULATION QUI NE PEUT PAS EFFICACEMENT EacuteLIMINER LE MERCURE CES PERSONNES SONT PAR CONSEacuteQUENT SOUMISES Agrave DE PLUS GRANDS RISQUES DrsquoEXPOSITION AU MERCURE PAR RAPPORT AU RESTE DE LA POPULATION
bull ILS POURRAIENT EcircTRE DES PORTEURS DE LrsquoAPO-E4 DES PERSONNES PREacuteSENTANT UNE DEFFICIENCE DE MEacuteTALLOTHIONINE UNE DIMINUTION DE GSH OU ENCORE DES ANOMALIES GEacuteNEacuteTIQUES
bull EST CE QUE CECI RESTE VALIDE POUR LA MALADIE DrsquoALZHEIMER ET POUR DrsquoAUTRES MALADIES NEUROLOGIQUES
IMPORTANTES CONCLUSION
bull THERE APPEARS TO BE A SUBSET OF THE POPULATION THAT CANNOT EFFECTIVELY EXCRETE MERCURY AND ARE AT GREATER RISK TO EXPOSURES TO MERCURY THAN ARE THE GENERAL POPULATION
bull THESE MAY BE APO-E4 CARRIERS OR METALLOTHIONINE DEFICIENT GSH DEPLETED OR OTHER GENETIC DIFFERENCES
bull DOES THIS HOLD ALSO FOR AD AND OTHER NEUROLOGICAL DISEASES
Mercury Effects on the Immune Systembull The mitotic spindle is built on tubulin quite similar
to that found in axons of neurons Therefore since the cells of the immune system must divide for an effective immune response Hg inhibits this and actively suppresses the immune system
bull Thimerosal is a very potent inhibitor of phagocytosis by mononuclear phagocytes inhibiting the process at low 1 to 5 nanomolar levels (Rampersad et al Transfusion 45(3)384-932005) This prevents removal of microbes and ethyl-Hg damaged cells and proteins leading to greater susceptibility for microbe infection and widespread autoimmune problems
Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
1 Decreased methylation of biomolecules like DNA RNA proteins Cause Inhibition of Methionine Synthetase (Dr R Deth)
2 Suppressed Immune System Hg binding to phagocytes inhibiting phagocytosis (Dr Rampersad)
3 Abnormal digestion of casein and gluten at proline rich sites Hg inhibition of intestinal P-IV protease (Dr Reichlt)
4 Abnormal urinary porphyrin profiles Hg induced changes (Dr R Nataf Dr J Woods)
5 Abnormal sulfate levels (Dr R Waring)
6 Abnormal oxidative stress (Dr J James)
7 Low molybdenum high neopterin levels
NH
NNH2
O
NH
NH
O
S
S
Mo
O
O
OP
O-
OO
-
Molybdopterin
Mo is a essential mineral for conversion of sulfite to sulfate by the enzyme sulfate oxidase Autistic children are lower in Mo and sulfate than control children and higher in excreted neopterin
High Hg2+ Pb2+ Cd2+ and arsenic affinity
WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
1 Inhibit the enzyme sulfite oxidase leading to decreased sulfate levels and higher toxic sulfite levels
2 Cause a depletion of Mo
3 Cause a more rapid breakdown of Molybdopterin to neopterin
4 Decrease the removal of toxins like tylenol which require sulfation for removal
5 Inhibit other pathways that require sulfation and increase sulfite sensitivity Sulfite decreases mylenation of white matter in the CNS
CONCLUSIONS
bullSULFITE INDUCED IMPROPER MYLENATION OF THE CNS LEADS TO SEIZURESbullDEMYLENATION IS OBSERVED IN MANY NEUROLOGICAL ILLNESSES INCLUDING MULTIPLE SCLEROSIS AND AUTISM bullANYTHING (Hg) THAT WOULD INHIBIT THE PROCESS OF CONVERTING SULFITE TO SULFATE COULD INTERFER WITH THE LAYING DOWN OF WHITE MATTER (MYLENATION) AND COULD BE CAUSAL FOR MANY NEUROLOGICAL ILLNESSESbullINDIVIDUALS WHO CANNOT TOLERATE WINE (CONTAINS SULFITES) SHOULD CONSIDER TAKING A MOLYBDENUM SUPPLEMENT ENJOY
OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutationsJames SJ Cutler P Melnyk S et al Metabolic markers of increased oxidative stress and methylation capacity in children with autism Am J Clin Nutr 2004801611ndash1617
Ischiropoulos H Beckman JS Oxidative stress and nitration in neurodegeneration Cause effect or association J Clin Invest
2003111163ndash169
Muravchick S Levy RJ Clinical implications of mitochondrial dysfunction Anesthesiology 2006105819ndash837
Kern JK Jones AM Evidence of toxicity oxidative stress and neuronal insult in autism J Toxicol Environ Health B Crit Rev 20069485ndash499
Deth R Muratore C Benzercry J et al How environmental and genetic factors combine to cause autism A redoxmethylation hypothesis Neurotoxicology 200829190ndash201
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
0
2
4
6
8
10
12
14
0-3
Hair Hg level(mcgg)
Number of amalgamsControl autistic ratio
4-5 6-7 8-9 gt10264 693 670 632 1791
N 15 22 29 30 43
Autistic
Control
Data from A Holmes M Blaxill amp B Haley Int J of Toxicology v221-9 2003
CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
bull Les enfants autistes ont un taux de Hg beaucoup plus bas dans leur cheveux de naissance
bull De nombreux physiciens ont rapporteacute que les enfants autistes preacutesentaient un taux plus eacuteleveacute de Hg dans le corps (par rapport aux enfants sains)
bull Lrsquoexplication la plus simple serait ducirct agrave la susceptibiliteacute geacuteneacutetique de retenir le mercure
bull Il existe eacutegalement une diffeacuterence eacutevidente entre Genre (Hommes amp Femmes) Ceci peut ecirctre expliqueacute par les effets de la testosteacuterone sur la toxiciteacute-T
CONCLUSIONS IMPORTANTES
bull IL EXISTE DONC UN CLASSE DE POPULATION QUI NE PEUT PAS EFFICACEMENT EacuteLIMINER LE MERCURE CES PERSONNES SONT PAR CONSEacuteQUENT SOUMISES Agrave DE PLUS GRANDS RISQUES DrsquoEXPOSITION AU MERCURE PAR RAPPORT AU RESTE DE LA POPULATION
bull ILS POURRAIENT EcircTRE DES PORTEURS DE LrsquoAPO-E4 DES PERSONNES PREacuteSENTANT UNE DEFFICIENCE DE MEacuteTALLOTHIONINE UNE DIMINUTION DE GSH OU ENCORE DES ANOMALIES GEacuteNEacuteTIQUES
bull EST CE QUE CECI RESTE VALIDE POUR LA MALADIE DrsquoALZHEIMER ET POUR DrsquoAUTRES MALADIES NEUROLOGIQUES
IMPORTANTES CONCLUSION
bull THERE APPEARS TO BE A SUBSET OF THE POPULATION THAT CANNOT EFFECTIVELY EXCRETE MERCURY AND ARE AT GREATER RISK TO EXPOSURES TO MERCURY THAN ARE THE GENERAL POPULATION
bull THESE MAY BE APO-E4 CARRIERS OR METALLOTHIONINE DEFICIENT GSH DEPLETED OR OTHER GENETIC DIFFERENCES
bull DOES THIS HOLD ALSO FOR AD AND OTHER NEUROLOGICAL DISEASES
Mercury Effects on the Immune Systembull The mitotic spindle is built on tubulin quite similar
to that found in axons of neurons Therefore since the cells of the immune system must divide for an effective immune response Hg inhibits this and actively suppresses the immune system
bull Thimerosal is a very potent inhibitor of phagocytosis by mononuclear phagocytes inhibiting the process at low 1 to 5 nanomolar levels (Rampersad et al Transfusion 45(3)384-932005) This prevents removal of microbes and ethyl-Hg damaged cells and proteins leading to greater susceptibility for microbe infection and widespread autoimmune problems
Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
1 Decreased methylation of biomolecules like DNA RNA proteins Cause Inhibition of Methionine Synthetase (Dr R Deth)
2 Suppressed Immune System Hg binding to phagocytes inhibiting phagocytosis (Dr Rampersad)
3 Abnormal digestion of casein and gluten at proline rich sites Hg inhibition of intestinal P-IV protease (Dr Reichlt)
4 Abnormal urinary porphyrin profiles Hg induced changes (Dr R Nataf Dr J Woods)
5 Abnormal sulfate levels (Dr R Waring)
6 Abnormal oxidative stress (Dr J James)
7 Low molybdenum high neopterin levels
NH
NNH2
O
NH
NH
O
S
S
Mo
O
O
OP
O-
OO
-
Molybdopterin
Mo is a essential mineral for conversion of sulfite to sulfate by the enzyme sulfate oxidase Autistic children are lower in Mo and sulfate than control children and higher in excreted neopterin
High Hg2+ Pb2+ Cd2+ and arsenic affinity
WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
1 Inhibit the enzyme sulfite oxidase leading to decreased sulfate levels and higher toxic sulfite levels
2 Cause a depletion of Mo
3 Cause a more rapid breakdown of Molybdopterin to neopterin
4 Decrease the removal of toxins like tylenol which require sulfation for removal
5 Inhibit other pathways that require sulfation and increase sulfite sensitivity Sulfite decreases mylenation of white matter in the CNS
CONCLUSIONS
bullSULFITE INDUCED IMPROPER MYLENATION OF THE CNS LEADS TO SEIZURESbullDEMYLENATION IS OBSERVED IN MANY NEUROLOGICAL ILLNESSES INCLUDING MULTIPLE SCLEROSIS AND AUTISM bullANYTHING (Hg) THAT WOULD INHIBIT THE PROCESS OF CONVERTING SULFITE TO SULFATE COULD INTERFER WITH THE LAYING DOWN OF WHITE MATTER (MYLENATION) AND COULD BE CAUSAL FOR MANY NEUROLOGICAL ILLNESSESbullINDIVIDUALS WHO CANNOT TOLERATE WINE (CONTAINS SULFITES) SHOULD CONSIDER TAKING A MOLYBDENUM SUPPLEMENT ENJOY
OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutationsJames SJ Cutler P Melnyk S et al Metabolic markers of increased oxidative stress and methylation capacity in children with autism Am J Clin Nutr 2004801611ndash1617
Ischiropoulos H Beckman JS Oxidative stress and nitration in neurodegeneration Cause effect or association J Clin Invest
2003111163ndash169
Muravchick S Levy RJ Clinical implications of mitochondrial dysfunction Anesthesiology 2006105819ndash837
Kern JK Jones AM Evidence of toxicity oxidative stress and neuronal insult in autism J Toxicol Environ Health B Crit Rev 20069485ndash499
Deth R Muratore C Benzercry J et al How environmental and genetic factors combine to cause autism A redoxmethylation hypothesis Neurotoxicology 200829190ndash201
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
bull Les enfants autistes ont un taux de Hg beaucoup plus bas dans leur cheveux de naissance
bull De nombreux physiciens ont rapporteacute que les enfants autistes preacutesentaient un taux plus eacuteleveacute de Hg dans le corps (par rapport aux enfants sains)
bull Lrsquoexplication la plus simple serait ducirct agrave la susceptibiliteacute geacuteneacutetique de retenir le mercure
bull Il existe eacutegalement une diffeacuterence eacutevidente entre Genre (Hommes amp Femmes) Ceci peut ecirctre expliqueacute par les effets de la testosteacuterone sur la toxiciteacute-T
CONCLUSIONS IMPORTANTES
bull IL EXISTE DONC UN CLASSE DE POPULATION QUI NE PEUT PAS EFFICACEMENT EacuteLIMINER LE MERCURE CES PERSONNES SONT PAR CONSEacuteQUENT SOUMISES Agrave DE PLUS GRANDS RISQUES DrsquoEXPOSITION AU MERCURE PAR RAPPORT AU RESTE DE LA POPULATION
bull ILS POURRAIENT EcircTRE DES PORTEURS DE LrsquoAPO-E4 DES PERSONNES PREacuteSENTANT UNE DEFFICIENCE DE MEacuteTALLOTHIONINE UNE DIMINUTION DE GSH OU ENCORE DES ANOMALIES GEacuteNEacuteTIQUES
bull EST CE QUE CECI RESTE VALIDE POUR LA MALADIE DrsquoALZHEIMER ET POUR DrsquoAUTRES MALADIES NEUROLOGIQUES
IMPORTANTES CONCLUSION
bull THERE APPEARS TO BE A SUBSET OF THE POPULATION THAT CANNOT EFFECTIVELY EXCRETE MERCURY AND ARE AT GREATER RISK TO EXPOSURES TO MERCURY THAN ARE THE GENERAL POPULATION
bull THESE MAY BE APO-E4 CARRIERS OR METALLOTHIONINE DEFICIENT GSH DEPLETED OR OTHER GENETIC DIFFERENCES
bull DOES THIS HOLD ALSO FOR AD AND OTHER NEUROLOGICAL DISEASES
Mercury Effects on the Immune Systembull The mitotic spindle is built on tubulin quite similar
to that found in axons of neurons Therefore since the cells of the immune system must divide for an effective immune response Hg inhibits this and actively suppresses the immune system
bull Thimerosal is a very potent inhibitor of phagocytosis by mononuclear phagocytes inhibiting the process at low 1 to 5 nanomolar levels (Rampersad et al Transfusion 45(3)384-932005) This prevents removal of microbes and ethyl-Hg damaged cells and proteins leading to greater susceptibility for microbe infection and widespread autoimmune problems
Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
1 Decreased methylation of biomolecules like DNA RNA proteins Cause Inhibition of Methionine Synthetase (Dr R Deth)
2 Suppressed Immune System Hg binding to phagocytes inhibiting phagocytosis (Dr Rampersad)
3 Abnormal digestion of casein and gluten at proline rich sites Hg inhibition of intestinal P-IV protease (Dr Reichlt)
4 Abnormal urinary porphyrin profiles Hg induced changes (Dr R Nataf Dr J Woods)
5 Abnormal sulfate levels (Dr R Waring)
6 Abnormal oxidative stress (Dr J James)
7 Low molybdenum high neopterin levels
NH
NNH2
O
NH
NH
O
S
S
Mo
O
O
OP
O-
OO
-
Molybdopterin
Mo is a essential mineral for conversion of sulfite to sulfate by the enzyme sulfate oxidase Autistic children are lower in Mo and sulfate than control children and higher in excreted neopterin
High Hg2+ Pb2+ Cd2+ and arsenic affinity
WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
1 Inhibit the enzyme sulfite oxidase leading to decreased sulfate levels and higher toxic sulfite levels
2 Cause a depletion of Mo
3 Cause a more rapid breakdown of Molybdopterin to neopterin
4 Decrease the removal of toxins like tylenol which require sulfation for removal
5 Inhibit other pathways that require sulfation and increase sulfite sensitivity Sulfite decreases mylenation of white matter in the CNS
CONCLUSIONS
bullSULFITE INDUCED IMPROPER MYLENATION OF THE CNS LEADS TO SEIZURESbullDEMYLENATION IS OBSERVED IN MANY NEUROLOGICAL ILLNESSES INCLUDING MULTIPLE SCLEROSIS AND AUTISM bullANYTHING (Hg) THAT WOULD INHIBIT THE PROCESS OF CONVERTING SULFITE TO SULFATE COULD INTERFER WITH THE LAYING DOWN OF WHITE MATTER (MYLENATION) AND COULD BE CAUSAL FOR MANY NEUROLOGICAL ILLNESSESbullINDIVIDUALS WHO CANNOT TOLERATE WINE (CONTAINS SULFITES) SHOULD CONSIDER TAKING A MOLYBDENUM SUPPLEMENT ENJOY
OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutationsJames SJ Cutler P Melnyk S et al Metabolic markers of increased oxidative stress and methylation capacity in children with autism Am J Clin Nutr 2004801611ndash1617
Ischiropoulos H Beckman JS Oxidative stress and nitration in neurodegeneration Cause effect or association J Clin Invest
2003111163ndash169
Muravchick S Levy RJ Clinical implications of mitochondrial dysfunction Anesthesiology 2006105819ndash837
Kern JK Jones AM Evidence of toxicity oxidative stress and neuronal insult in autism J Toxicol Environ Health B Crit Rev 20069485ndash499
Deth R Muratore C Benzercry J et al How environmental and genetic factors combine to cause autism A redoxmethylation hypothesis Neurotoxicology 200829190ndash201
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
CONCLUSIONS IMPORTANTES
bull IL EXISTE DONC UN CLASSE DE POPULATION QUI NE PEUT PAS EFFICACEMENT EacuteLIMINER LE MERCURE CES PERSONNES SONT PAR CONSEacuteQUENT SOUMISES Agrave DE PLUS GRANDS RISQUES DrsquoEXPOSITION AU MERCURE PAR RAPPORT AU RESTE DE LA POPULATION
bull ILS POURRAIENT EcircTRE DES PORTEURS DE LrsquoAPO-E4 DES PERSONNES PREacuteSENTANT UNE DEFFICIENCE DE MEacuteTALLOTHIONINE UNE DIMINUTION DE GSH OU ENCORE DES ANOMALIES GEacuteNEacuteTIQUES
bull EST CE QUE CECI RESTE VALIDE POUR LA MALADIE DrsquoALZHEIMER ET POUR DrsquoAUTRES MALADIES NEUROLOGIQUES
IMPORTANTES CONCLUSION
bull THERE APPEARS TO BE A SUBSET OF THE POPULATION THAT CANNOT EFFECTIVELY EXCRETE MERCURY AND ARE AT GREATER RISK TO EXPOSURES TO MERCURY THAN ARE THE GENERAL POPULATION
bull THESE MAY BE APO-E4 CARRIERS OR METALLOTHIONINE DEFICIENT GSH DEPLETED OR OTHER GENETIC DIFFERENCES
bull DOES THIS HOLD ALSO FOR AD AND OTHER NEUROLOGICAL DISEASES
Mercury Effects on the Immune Systembull The mitotic spindle is built on tubulin quite similar
to that found in axons of neurons Therefore since the cells of the immune system must divide for an effective immune response Hg inhibits this and actively suppresses the immune system
bull Thimerosal is a very potent inhibitor of phagocytosis by mononuclear phagocytes inhibiting the process at low 1 to 5 nanomolar levels (Rampersad et al Transfusion 45(3)384-932005) This prevents removal of microbes and ethyl-Hg damaged cells and proteins leading to greater susceptibility for microbe infection and widespread autoimmune problems
Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
1 Decreased methylation of biomolecules like DNA RNA proteins Cause Inhibition of Methionine Synthetase (Dr R Deth)
2 Suppressed Immune System Hg binding to phagocytes inhibiting phagocytosis (Dr Rampersad)
3 Abnormal digestion of casein and gluten at proline rich sites Hg inhibition of intestinal P-IV protease (Dr Reichlt)
4 Abnormal urinary porphyrin profiles Hg induced changes (Dr R Nataf Dr J Woods)
5 Abnormal sulfate levels (Dr R Waring)
6 Abnormal oxidative stress (Dr J James)
7 Low molybdenum high neopterin levels
NH
NNH2
O
NH
NH
O
S
S
Mo
O
O
OP
O-
OO
-
Molybdopterin
Mo is a essential mineral for conversion of sulfite to sulfate by the enzyme sulfate oxidase Autistic children are lower in Mo and sulfate than control children and higher in excreted neopterin
High Hg2+ Pb2+ Cd2+ and arsenic affinity
WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
1 Inhibit the enzyme sulfite oxidase leading to decreased sulfate levels and higher toxic sulfite levels
2 Cause a depletion of Mo
3 Cause a more rapid breakdown of Molybdopterin to neopterin
4 Decrease the removal of toxins like tylenol which require sulfation for removal
5 Inhibit other pathways that require sulfation and increase sulfite sensitivity Sulfite decreases mylenation of white matter in the CNS
CONCLUSIONS
bullSULFITE INDUCED IMPROPER MYLENATION OF THE CNS LEADS TO SEIZURESbullDEMYLENATION IS OBSERVED IN MANY NEUROLOGICAL ILLNESSES INCLUDING MULTIPLE SCLEROSIS AND AUTISM bullANYTHING (Hg) THAT WOULD INHIBIT THE PROCESS OF CONVERTING SULFITE TO SULFATE COULD INTERFER WITH THE LAYING DOWN OF WHITE MATTER (MYLENATION) AND COULD BE CAUSAL FOR MANY NEUROLOGICAL ILLNESSESbullINDIVIDUALS WHO CANNOT TOLERATE WINE (CONTAINS SULFITES) SHOULD CONSIDER TAKING A MOLYBDENUM SUPPLEMENT ENJOY
OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutationsJames SJ Cutler P Melnyk S et al Metabolic markers of increased oxidative stress and methylation capacity in children with autism Am J Clin Nutr 2004801611ndash1617
Ischiropoulos H Beckman JS Oxidative stress and nitration in neurodegeneration Cause effect or association J Clin Invest
2003111163ndash169
Muravchick S Levy RJ Clinical implications of mitochondrial dysfunction Anesthesiology 2006105819ndash837
Kern JK Jones AM Evidence of toxicity oxidative stress and neuronal insult in autism J Toxicol Environ Health B Crit Rev 20069485ndash499
Deth R Muratore C Benzercry J et al How environmental and genetic factors combine to cause autism A redoxmethylation hypothesis Neurotoxicology 200829190ndash201
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
IMPORTANTES CONCLUSION
bull THERE APPEARS TO BE A SUBSET OF THE POPULATION THAT CANNOT EFFECTIVELY EXCRETE MERCURY AND ARE AT GREATER RISK TO EXPOSURES TO MERCURY THAN ARE THE GENERAL POPULATION
bull THESE MAY BE APO-E4 CARRIERS OR METALLOTHIONINE DEFICIENT GSH DEPLETED OR OTHER GENETIC DIFFERENCES
bull DOES THIS HOLD ALSO FOR AD AND OTHER NEUROLOGICAL DISEASES
Mercury Effects on the Immune Systembull The mitotic spindle is built on tubulin quite similar
to that found in axons of neurons Therefore since the cells of the immune system must divide for an effective immune response Hg inhibits this and actively suppresses the immune system
bull Thimerosal is a very potent inhibitor of phagocytosis by mononuclear phagocytes inhibiting the process at low 1 to 5 nanomolar levels (Rampersad et al Transfusion 45(3)384-932005) This prevents removal of microbes and ethyl-Hg damaged cells and proteins leading to greater susceptibility for microbe infection and widespread autoimmune problems
Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
1 Decreased methylation of biomolecules like DNA RNA proteins Cause Inhibition of Methionine Synthetase (Dr R Deth)
2 Suppressed Immune System Hg binding to phagocytes inhibiting phagocytosis (Dr Rampersad)
3 Abnormal digestion of casein and gluten at proline rich sites Hg inhibition of intestinal P-IV protease (Dr Reichlt)
4 Abnormal urinary porphyrin profiles Hg induced changes (Dr R Nataf Dr J Woods)
5 Abnormal sulfate levels (Dr R Waring)
6 Abnormal oxidative stress (Dr J James)
7 Low molybdenum high neopterin levels
NH
NNH2
O
NH
NH
O
S
S
Mo
O
O
OP
O-
OO
-
Molybdopterin
Mo is a essential mineral for conversion of sulfite to sulfate by the enzyme sulfate oxidase Autistic children are lower in Mo and sulfate than control children and higher in excreted neopterin
High Hg2+ Pb2+ Cd2+ and arsenic affinity
WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
1 Inhibit the enzyme sulfite oxidase leading to decreased sulfate levels and higher toxic sulfite levels
2 Cause a depletion of Mo
3 Cause a more rapid breakdown of Molybdopterin to neopterin
4 Decrease the removal of toxins like tylenol which require sulfation for removal
5 Inhibit other pathways that require sulfation and increase sulfite sensitivity Sulfite decreases mylenation of white matter in the CNS
CONCLUSIONS
bullSULFITE INDUCED IMPROPER MYLENATION OF THE CNS LEADS TO SEIZURESbullDEMYLENATION IS OBSERVED IN MANY NEUROLOGICAL ILLNESSES INCLUDING MULTIPLE SCLEROSIS AND AUTISM bullANYTHING (Hg) THAT WOULD INHIBIT THE PROCESS OF CONVERTING SULFITE TO SULFATE COULD INTERFER WITH THE LAYING DOWN OF WHITE MATTER (MYLENATION) AND COULD BE CAUSAL FOR MANY NEUROLOGICAL ILLNESSESbullINDIVIDUALS WHO CANNOT TOLERATE WINE (CONTAINS SULFITES) SHOULD CONSIDER TAKING A MOLYBDENUM SUPPLEMENT ENJOY
OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutationsJames SJ Cutler P Melnyk S et al Metabolic markers of increased oxidative stress and methylation capacity in children with autism Am J Clin Nutr 2004801611ndash1617
Ischiropoulos H Beckman JS Oxidative stress and nitration in neurodegeneration Cause effect or association J Clin Invest
2003111163ndash169
Muravchick S Levy RJ Clinical implications of mitochondrial dysfunction Anesthesiology 2006105819ndash837
Kern JK Jones AM Evidence of toxicity oxidative stress and neuronal insult in autism J Toxicol Environ Health B Crit Rev 20069485ndash499
Deth R Muratore C Benzercry J et al How environmental and genetic factors combine to cause autism A redoxmethylation hypothesis Neurotoxicology 200829190ndash201
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
Mercury Effects on the Immune Systembull The mitotic spindle is built on tubulin quite similar
to that found in axons of neurons Therefore since the cells of the immune system must divide for an effective immune response Hg inhibits this and actively suppresses the immune system
bull Thimerosal is a very potent inhibitor of phagocytosis by mononuclear phagocytes inhibiting the process at low 1 to 5 nanomolar levels (Rampersad et al Transfusion 45(3)384-932005) This prevents removal of microbes and ethyl-Hg damaged cells and proteins leading to greater susceptibility for microbe infection and widespread autoimmune problems
Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
1 Decreased methylation of biomolecules like DNA RNA proteins Cause Inhibition of Methionine Synthetase (Dr R Deth)
2 Suppressed Immune System Hg binding to phagocytes inhibiting phagocytosis (Dr Rampersad)
3 Abnormal digestion of casein and gluten at proline rich sites Hg inhibition of intestinal P-IV protease (Dr Reichlt)
4 Abnormal urinary porphyrin profiles Hg induced changes (Dr R Nataf Dr J Woods)
5 Abnormal sulfate levels (Dr R Waring)
6 Abnormal oxidative stress (Dr J James)
7 Low molybdenum high neopterin levels
NH
NNH2
O
NH
NH
O
S
S
Mo
O
O
OP
O-
OO
-
Molybdopterin
Mo is a essential mineral for conversion of sulfite to sulfate by the enzyme sulfate oxidase Autistic children are lower in Mo and sulfate than control children and higher in excreted neopterin
High Hg2+ Pb2+ Cd2+ and arsenic affinity
WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
1 Inhibit the enzyme sulfite oxidase leading to decreased sulfate levels and higher toxic sulfite levels
2 Cause a depletion of Mo
3 Cause a more rapid breakdown of Molybdopterin to neopterin
4 Decrease the removal of toxins like tylenol which require sulfation for removal
5 Inhibit other pathways that require sulfation and increase sulfite sensitivity Sulfite decreases mylenation of white matter in the CNS
CONCLUSIONS
bullSULFITE INDUCED IMPROPER MYLENATION OF THE CNS LEADS TO SEIZURESbullDEMYLENATION IS OBSERVED IN MANY NEUROLOGICAL ILLNESSES INCLUDING MULTIPLE SCLEROSIS AND AUTISM bullANYTHING (Hg) THAT WOULD INHIBIT THE PROCESS OF CONVERTING SULFITE TO SULFATE COULD INTERFER WITH THE LAYING DOWN OF WHITE MATTER (MYLENATION) AND COULD BE CAUSAL FOR MANY NEUROLOGICAL ILLNESSESbullINDIVIDUALS WHO CANNOT TOLERATE WINE (CONTAINS SULFITES) SHOULD CONSIDER TAKING A MOLYBDENUM SUPPLEMENT ENJOY
OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutationsJames SJ Cutler P Melnyk S et al Metabolic markers of increased oxidative stress and methylation capacity in children with autism Am J Clin Nutr 2004801611ndash1617
Ischiropoulos H Beckman JS Oxidative stress and nitration in neurodegeneration Cause effect or association J Clin Invest
2003111163ndash169
Muravchick S Levy RJ Clinical implications of mitochondrial dysfunction Anesthesiology 2006105819ndash837
Kern JK Jones AM Evidence of toxicity oxidative stress and neuronal insult in autism J Toxicol Environ Health B Crit Rev 20069485ndash499
Deth R Muratore C Benzercry J et al How environmental and genetic factors combine to cause autism A redoxmethylation hypothesis Neurotoxicology 200829190ndash201
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
1 Decreased methylation of biomolecules like DNA RNA proteins Cause Inhibition of Methionine Synthetase (Dr R Deth)
2 Suppressed Immune System Hg binding to phagocytes inhibiting phagocytosis (Dr Rampersad)
3 Abnormal digestion of casein and gluten at proline rich sites Hg inhibition of intestinal P-IV protease (Dr Reichlt)
4 Abnormal urinary porphyrin profiles Hg induced changes (Dr R Nataf Dr J Woods)
5 Abnormal sulfate levels (Dr R Waring)
6 Abnormal oxidative stress (Dr J James)
7 Low molybdenum high neopterin levels
NH
NNH2
O
NH
NH
O
S
S
Mo
O
O
OP
O-
OO
-
Molybdopterin
Mo is a essential mineral for conversion of sulfite to sulfate by the enzyme sulfate oxidase Autistic children are lower in Mo and sulfate than control children and higher in excreted neopterin
High Hg2+ Pb2+ Cd2+ and arsenic affinity
WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
1 Inhibit the enzyme sulfite oxidase leading to decreased sulfate levels and higher toxic sulfite levels
2 Cause a depletion of Mo
3 Cause a more rapid breakdown of Molybdopterin to neopterin
4 Decrease the removal of toxins like tylenol which require sulfation for removal
5 Inhibit other pathways that require sulfation and increase sulfite sensitivity Sulfite decreases mylenation of white matter in the CNS
CONCLUSIONS
bullSULFITE INDUCED IMPROPER MYLENATION OF THE CNS LEADS TO SEIZURESbullDEMYLENATION IS OBSERVED IN MANY NEUROLOGICAL ILLNESSES INCLUDING MULTIPLE SCLEROSIS AND AUTISM bullANYTHING (Hg) THAT WOULD INHIBIT THE PROCESS OF CONVERTING SULFITE TO SULFATE COULD INTERFER WITH THE LAYING DOWN OF WHITE MATTER (MYLENATION) AND COULD BE CAUSAL FOR MANY NEUROLOGICAL ILLNESSESbullINDIVIDUALS WHO CANNOT TOLERATE WINE (CONTAINS SULFITES) SHOULD CONSIDER TAKING A MOLYBDENUM SUPPLEMENT ENJOY
OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutationsJames SJ Cutler P Melnyk S et al Metabolic markers of increased oxidative stress and methylation capacity in children with autism Am J Clin Nutr 2004801611ndash1617
Ischiropoulos H Beckman JS Oxidative stress and nitration in neurodegeneration Cause effect or association J Clin Invest
2003111163ndash169
Muravchick S Levy RJ Clinical implications of mitochondrial dysfunction Anesthesiology 2006105819ndash837
Kern JK Jones AM Evidence of toxicity oxidative stress and neuronal insult in autism J Toxicol Environ Health B Crit Rev 20069485ndash499
Deth R Muratore C Benzercry J et al How environmental and genetic factors combine to cause autism A redoxmethylation hypothesis Neurotoxicology 200829190ndash201
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
NH
NNH2
O
NH
NH
O
S
S
Mo
O
O
OP
O-
OO
-
Molybdopterin
Mo is a essential mineral for conversion of sulfite to sulfate by the enzyme sulfate oxidase Autistic children are lower in Mo and sulfate than control children and higher in excreted neopterin
High Hg2+ Pb2+ Cd2+ and arsenic affinity
WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
1 Inhibit the enzyme sulfite oxidase leading to decreased sulfate levels and higher toxic sulfite levels
2 Cause a depletion of Mo
3 Cause a more rapid breakdown of Molybdopterin to neopterin
4 Decrease the removal of toxins like tylenol which require sulfation for removal
5 Inhibit other pathways that require sulfation and increase sulfite sensitivity Sulfite decreases mylenation of white matter in the CNS
CONCLUSIONS
bullSULFITE INDUCED IMPROPER MYLENATION OF THE CNS LEADS TO SEIZURESbullDEMYLENATION IS OBSERVED IN MANY NEUROLOGICAL ILLNESSES INCLUDING MULTIPLE SCLEROSIS AND AUTISM bullANYTHING (Hg) THAT WOULD INHIBIT THE PROCESS OF CONVERTING SULFITE TO SULFATE COULD INTERFER WITH THE LAYING DOWN OF WHITE MATTER (MYLENATION) AND COULD BE CAUSAL FOR MANY NEUROLOGICAL ILLNESSESbullINDIVIDUALS WHO CANNOT TOLERATE WINE (CONTAINS SULFITES) SHOULD CONSIDER TAKING A MOLYBDENUM SUPPLEMENT ENJOY
OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutationsJames SJ Cutler P Melnyk S et al Metabolic markers of increased oxidative stress and methylation capacity in children with autism Am J Clin Nutr 2004801611ndash1617
Ischiropoulos H Beckman JS Oxidative stress and nitration in neurodegeneration Cause effect or association J Clin Invest
2003111163ndash169
Muravchick S Levy RJ Clinical implications of mitochondrial dysfunction Anesthesiology 2006105819ndash837
Kern JK Jones AM Evidence of toxicity oxidative stress and neuronal insult in autism J Toxicol Environ Health B Crit Rev 20069485ndash499
Deth R Muratore C Benzercry J et al How environmental and genetic factors combine to cause autism A redoxmethylation hypothesis Neurotoxicology 200829190ndash201
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
1 Inhibit the enzyme sulfite oxidase leading to decreased sulfate levels and higher toxic sulfite levels
2 Cause a depletion of Mo
3 Cause a more rapid breakdown of Molybdopterin to neopterin
4 Decrease the removal of toxins like tylenol which require sulfation for removal
5 Inhibit other pathways that require sulfation and increase sulfite sensitivity Sulfite decreases mylenation of white matter in the CNS
CONCLUSIONS
bullSULFITE INDUCED IMPROPER MYLENATION OF THE CNS LEADS TO SEIZURESbullDEMYLENATION IS OBSERVED IN MANY NEUROLOGICAL ILLNESSES INCLUDING MULTIPLE SCLEROSIS AND AUTISM bullANYTHING (Hg) THAT WOULD INHIBIT THE PROCESS OF CONVERTING SULFITE TO SULFATE COULD INTERFER WITH THE LAYING DOWN OF WHITE MATTER (MYLENATION) AND COULD BE CAUSAL FOR MANY NEUROLOGICAL ILLNESSESbullINDIVIDUALS WHO CANNOT TOLERATE WINE (CONTAINS SULFITES) SHOULD CONSIDER TAKING A MOLYBDENUM SUPPLEMENT ENJOY
OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutationsJames SJ Cutler P Melnyk S et al Metabolic markers of increased oxidative stress and methylation capacity in children with autism Am J Clin Nutr 2004801611ndash1617
Ischiropoulos H Beckman JS Oxidative stress and nitration in neurodegeneration Cause effect or association J Clin Invest
2003111163ndash169
Muravchick S Levy RJ Clinical implications of mitochondrial dysfunction Anesthesiology 2006105819ndash837
Kern JK Jones AM Evidence of toxicity oxidative stress and neuronal insult in autism J Toxicol Environ Health B Crit Rev 20069485ndash499
Deth R Muratore C Benzercry J et al How environmental and genetic factors combine to cause autism A redoxmethylation hypothesis Neurotoxicology 200829190ndash201
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
CONCLUSIONS
bullSULFITE INDUCED IMPROPER MYLENATION OF THE CNS LEADS TO SEIZURESbullDEMYLENATION IS OBSERVED IN MANY NEUROLOGICAL ILLNESSES INCLUDING MULTIPLE SCLEROSIS AND AUTISM bullANYTHING (Hg) THAT WOULD INHIBIT THE PROCESS OF CONVERTING SULFITE TO SULFATE COULD INTERFER WITH THE LAYING DOWN OF WHITE MATTER (MYLENATION) AND COULD BE CAUSAL FOR MANY NEUROLOGICAL ILLNESSESbullINDIVIDUALS WHO CANNOT TOLERATE WINE (CONTAINS SULFITES) SHOULD CONSIDER TAKING A MOLYBDENUM SUPPLEMENT ENJOY
OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutationsJames SJ Cutler P Melnyk S et al Metabolic markers of increased oxidative stress and methylation capacity in children with autism Am J Clin Nutr 2004801611ndash1617
Ischiropoulos H Beckman JS Oxidative stress and nitration in neurodegeneration Cause effect or association J Clin Invest
2003111163ndash169
Muravchick S Levy RJ Clinical implications of mitochondrial dysfunction Anesthesiology 2006105819ndash837
Kern JK Jones AM Evidence of toxicity oxidative stress and neuronal insult in autism J Toxicol Environ Health B Crit Rev 20069485ndash499
Deth R Muratore C Benzercry J et al How environmental and genetic factors combine to cause autism A redoxmethylation hypothesis Neurotoxicology 200829190ndash201
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutationsJames SJ Cutler P Melnyk S et al Metabolic markers of increased oxidative stress and methylation capacity in children with autism Am J Clin Nutr 2004801611ndash1617
Ischiropoulos H Beckman JS Oxidative stress and nitration in neurodegeneration Cause effect or association J Clin Invest
2003111163ndash169
Muravchick S Levy RJ Clinical implications of mitochondrial dysfunction Anesthesiology 2006105819ndash837
Kern JK Jones AM Evidence of toxicity oxidative stress and neuronal insult in autism J Toxicol Environ Health B Crit Rev 20069485ndash499
Deth R Muratore C Benzercry J et al How environmental and genetic factors combine to cause autism A redoxmethylation hypothesis Neurotoxicology 200829190ndash201
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
GLUTATHIONE amp OXIDATIVE STRESS
The effect of most toxicants and infections on humans are
1most likely to occur in individuals who are already suffering from oxidative stress
2induce oxidative stress in the process of causing the medical symptoms they express
3reduced or prevented by various mechanisms if the body can maintain a healthy redox status
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
bullA BLOOD GLUTATHIONE TEST IS THE MOST DIRECT MEASURE OF OXIDATIVE STRESSbullOXIDIZED DNA BASES (8-OH-deoxyGUANOSINE) AND OXIDIZED LIPID FRAGMENTS IN URINE ARE ALSO RELIABLEbullA URINARY PORPHYRIN PROFILE CAN HELP IDENTIFY POSSIBLE TOXINSbullURINARY NEOPTERIN LEVELS SEEM TO CORRELATE ALSO
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
bullOne of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
bullGlutathione (GSH) is the major compound that scavenges hydroxyl free radicals and protects the cell from oxidative damage
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
REACTIVE OXYGEN SPECIES (ROSs)bull Superoxide Anion O2 + e- O2
-
bullHydrogen Peroxide O2- HO2
(hydroperoxyl radical) 2HO2
H2O2 + O2
bullHydroxyl Radical O2- + H2O2O2 + HO- + HO (Haber-Weiss)
Fe2+ + H2O2 Fe3+ + HO- + HO (Fenton)The hydroxyl radical is the most damagingNATURAL REMOVAL OF ROSs
SOD or Superoxide Dismutase Catalyzed Reaction2O2
- + 2H+ H2O2 + O2 (keeps O2- lt10-11M)
Catalyase Catalyzed Reaction 2H2O2 2H2O + O2
Peroxidase Catalyzed Reaction H2O2 + AH2 2H2O + AldquoArdquo could be glutathione (GSH) with glutathione peroxidaseCatalyase is the enzyme that converts Hgo to Hg2+
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
Structures and General Chemistry of GlutathioneGlutathione (GSH) occurs in all tissues and is the most abundant sulfhydryl (-SH)
containing compound in cells It protects many enzymes from inhibition by reactive oxygen species (ROS) and heavy metals
1 Enzyme-SH(active) + ROS + RSH Enzyme-S-S-R(inactive) + H2O2
2 Enzyme-S-S-R(inactive) + GSH Enzyme-SH(active) + G-S-S-R
3 Enzyme-SH(active) + Hg2+ Enzyme-S-Hg+(inactive) + H+
4 Enzyme-S-Hg+(inactive) + GSH Enzyme-SH (active)+ GS-Hg+
5 GS-Hg+ + GSH GS-Hg-SG(excreted form) + H+
6 2 GSH + OH GSSG + H20
7 GSSG + NADH + H+ 2 GSH + NAD+
GSH PROTECTS THE BODY FROM OXIDATION AND HEAVY METAL TOXICITY GS-Hg-SG is probably the major form of mercury that is excreted from the body by natural means It leaves through the bilary transport system of the liver into the feces not through the kidney Low GSH levels (oxidative stress) in effect cause increased enzyme inhibition by ROS and decreases the ability to remove many
toxic metals as well as organic type toxins YOU CANNOT INCREASE BODY GLUTATIONE LEVELS BY EATING GLUTATHIONE
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
The Importance of Glutathione (GSH) Levels1 GSH serves as a frontline reducing agent keeping all our
enzymes protected from oxidation
2 GSH serves as a ldquonatural chelatorrdquo for excretion of many heavy metals including Hg Pb Cd etc
3 GSH is attached to many water insoluble toxicants by glutathione-S-transferase (GST) allowing them to become water soluble and excretable
4 GSH can react with certain yeast fungal toxins (eg gliatoxin) decreasing their activity
5 GSH prevents viral infections by binding to the viral surface preventing cell penetration The influenza and HIV virus are two that are susceptible to GSH inhibition
6 GSH conversion to GSSG controls apoptosis
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
INHIBITION OF INFLUENZA INFECTION BY GLUTATHIONE
JIYANG CAI YAN CHEN SHAGUNA SETHdagger SATORU FURUKAWADagger RICHARD W COMPANSdagger and DEAN P JONESDepartment of Biochemistry daggerDepartment of Microbiology and Immunology Emory University School of Medicine Atlanta GA USA and DaggerNutri-Quest Inc Chesterfield MO USA(Received 27 August 2002 Revised 23 December 2002 Accepted 9 January 2003)
AbstractmdashInfection by RNA virus induces oxidative stress in host cells Accumulating evidence suggests that cellular redox status plays an important role in regulating viral replication and infectivity In this study experiments were performed to determine whether the thiol antioxidant glutathione (GSH) blocked influenza viral infection in cultures of Madin-Darby canine kidney cells or human small airway epithelial cells Protection against production of active virus particles was observed at a low (005ndash 01) multiplicity of infection (MOI) GSH inhibited expression of viral matrix protein and inhibited virally induced caspase activation and Fas upregulation In BALBc mice inclusion of GSH in the drinking water decreased viral titer in both lung and trachea homogenates 4 d after intranasal inoculation with a mouse-adapted influenza strain AX-31 Together the data suggest that the thiol antioxidant GSH has an anti-influenza activity in vitro and in vivo Oxidative stress or other conditions that deplete GSH in the epithelium of the oral nasal and upper airway may therefore enhance susceptibility to influenza infection copy 2003 Elsevier Science Inc
Most likely even the new Swine or Avian influenza types
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice
Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
Human immunodeficiency virus (HIV) progressively depletes GSH content in humans Although the accumulated evidence suggests a role of decreased GSH in the pathogenesis of HIV significant controversy remains concerning the mechanism of GSH depletion especially in regard to envisioning appropriate therapeutic strategies to help compensate for such decreased antioxidant capacity
Tat a transactivator encoded by HIV is sufficient to cause GSH depletion in vitro and is implicated in AIDS-associated Kaposis sarcoma and B cell lymphoma In this study we report a decrease in GSH biosynthesis with Tat using HIV-1 Tat transgenic (Tat+) mice A significant decline in the total intracellular GSH content in liver and erythrocytes of Tat+ mice was accompanied by decreased γ-glutamylcysteine synthetase regulatory subunit mRNA and protein content which resulted in an increased sensitivity of γ-glutamylcysteine synthetase to feedback inhibition by GSH Further study revealed a significant reduction in the activity of GSH synthetase in liver of Tat+ mice which was linearly associated with their GSH content
Therefore Tat appears to decrease GSH in vivo at least partially through modulation of GSH biosynthetic enzymes Source J Biol Chem 2000 275 (5) 3693-3698URL Accessed 1252008 httpwwwjbcorgcgicontentabstract27553693
This research implies that oxidative stress ie low GSH levels must be induced for effective HIV replication to occur and that low GSH levels must be a risk factor for HIV infection
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
Glutathione deficiency is associated with impaired survival in HIV disease
Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA
Department of Genetics Stanford University Medical School CA USA
Glutathione (GSH) a cysteine-containing tripeptide is essential for the viability and function of virtually all cells In vitro studies showing that low GSH levels both promote HIV expression and impair T cell function suggested a link between GSH depletion and HIV disease progression
Clinical studies presented here directly demonstrate that low GSH levels predict poor survival in otherwise indistinguishable HIV-infected subjects Specifically we show that GSH deficiency in CD4 T cells from such subjects is associated with markedly decreased survival 2-3 years after baseline data collection (Kaplan-Meier and logistic regression analyses P lt 00001 for both analyses) This finding supported by evidence demonstrating that oral administration of the GSH prodrug N-acetylcysteine replenishes GSH in these subjects and suggesting that N-acetylcysteine administration can improve their survival establishes GSH deficiency as a key determinant of survival in HIV disease
Further it argues strongly that the unnecessary or excessive use of acetaminophen alcohol or other drugs known to deplete GSH should be avoided by HIV-infected individuals
Source Proc Natl Acad Sci USA 1997 94 (5) 1967-72URL Accessed 1252008 httpwwwncbinlmnihgovpubmed9050888dopt=Abstract
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
Glutathione inhibits HIV replication by acting at late stages of the virus life cycle
Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
We investigated the effect of glutathione on the replication of human immunodeficiency virus (HIV) in chronically infected macrophages a known reservoir of the virus in the body
We found that exogenous GSH strongly suppresses the production of p24gag protein as well as the virus infectivity This is related to a dramatic decrease in both budding and release of virus particles from chronically infected cells (either macrophages or lymphocytes) together with a selective decrease in the expression of gp120 the major envelope glycoprotein rich in intrachain disulfide bonds and thus potentially sensitive to the effect of a reducing agent such as GSH
Overall data suggest that GSH can interfere with late stages of virus replication This would be in agreement with data obtained in cells exposed to herpesvirus type 1 (a DNA virus) or to Sendai (an RNA virus) showing that the suppression of virus replication by GSH is related to the selective inhibition of envelope glycoproteins
These results suggest a potential role of GSH in combination with other antivirals in the treatment of virus-related diseases
AIDS Res Hum Retroviruses 199612 (16) 1537-41 URL Accessed 03142009 httpwwwncbinlmnihgovpubmed8911579
The ndashSH terminal to GSH structure inserts into the disulfide (V-S-S-V) of the viral (V) coat protein as follows GSH + V-S-S-V GS-S-V + HS-V
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication
Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E
Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
The role of glutathione (GSH) in the in vitro infection and replication of human herpes simplex virus type 1 (HSV-1) was investigated Intracellular endogenous GSH levels dramatically decreased in the first 24 h after virus adsorption starting immediately after virus challenge The addition of exogenous GSH was not only able to restore its intracellular levels almost up to those found in uninfected cells but also to inhibit gt 99 the replication of HSV-1 This inhibition was concentration-dependent not related to toxic effects on host cells and also maintained if the exogenous GSH was added as late as 24 h after virus challenge ie when virus infection was fully established
Electron microscopic examination of HSV-1-infected cells showed that GSH dramatically reduced the number of extracellular and intracytoplasmic virus particles whereas some complete nucleocapsids were still detected within the nuclei of GSH-treated cells Consistent with this observation immunoblot analysis showed that the expression of HSV-1-glycoprotein B crucial for the release and the infectivity of virus particles was significantly decreased
Data suggest that exogenous GSH inhibits the replication of HSV-1 by interfering with very late stages of the virus life cycle without affecting cellular metabolism
Source Antiviral Res 1995 27 (3) 237-53 URL Accessed 1252008httpwwwncbinlmnihgovpubmed8540746ordinalpos=1ampitool=EntrezSystem2PEntrezPubmedPubmed_ResultsPanelPubmed_DiscoveryPanelPubmed_Discovery_RAamplinkpos=3amplog$=relatedarticlesamplogdbfrom=pubmed
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
Relationship Between Plasma Glutathione Levels and Cardiovascular Disease in a Defined Population The Hisayama Study Haruki Shimizu et al
Stroke 2004352072
Background and Purposemdash Glutathione (GSH) appears to have marked antioxidant activities and therefore may prevent cardiovascular disease (CVD) However there are very few reports on this subject In a community-based casendashcontrol study we tested the hypothesis that low levels of plasma GSH are closely associated with CVD and its clinical types
Methodsmdash The association between fasting plasma total GSH (tGSH) levels and CVD were assessed using conditional logistic regression analysis among 134 CVD cases and 435 age- and sex-matched healthy control subjects
Resultsmdash Mean tGSH concentrations were lower in all CVD cases than in the control subjects (306 versus 371 micromolL P=00001) Among the CVD types both the cerebral infarction cases (298 versus 359 micromolL P=0001) and cerebral hemorrhage cases (251 versus 343 micromolL P=00027) had significantly lower tGSH levels than the corresponding control groups had The same tendency was observed for cases of subarachnoid hemorrhage (345 versus 383 micromolL P=036) and myocardial infarction (365 versus 377 micromolL P=069) but these differences were not statistically significant After adjustment for other confounding factors the risk of CVD was significantly lower in the third (adjusted odds ratio 041 95 CI 021 to 077) and the fourth quartiles (adjusted odds ratio 025 95 CI 012 to 051) than in the first This association was most prominent in patients with lacunar infarction or cerebral hemorrhage
Conclusionsmdash These findings suggest that reduced plasma tGSH levels are a risk factor for CVD especially for cerebral small vessel disease
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
Hepatitis C infection causes a state of chronic oxidative stress which may contribute to fibrosis and carcinogenesis in the liver Previous studies have shown that expression of the HCV core protein in hepatoma cells depolarized mitochondria and increased reactive oxygen species (ROS) production but the mechanisms of these effects are unknown
In this study we examined the properties of liver mitochondria from transgenic mice expressing HCV core protein and from normal liver mitochondria incubated with recombinant core protein Liver mitochondria from transgenic mice expressing the HCV proteins core E1 and E2 demonstrated oxidation of the glutathione pool and a decrease in NADPH content In addition there was reduced activity of electron transport complex I and increased ROS production from complex I substrates There were no abnormalities observed in complex II or complex III function Incubation of control mitochondria in vitro with recombinant core protein also caused glutathione oxidation selective complex I inhibition and increased ROS production Proteinase K digestion of either transgenic mitochondria or control mitochondria incubated with core protein showed that core protein associates strongly with mitochondria remains associated with the outer membrane and is not taken up across the outer membrane Core protein also increased Ca(2+) uptake into isolated mitochondria
These results suggest that interaction of core protein with mitochondria and subsequent oxidation of the glutathione pool and complex I inhibition may be an important cause of the oxidative stress seen in chronic hepatitis CSource J Biol Chem 2005 280 37481-8 URL Accessed 1252008 httpwwwmitochondrialnetshowabstractphppmid=16150732ampredirect=yesampterms=reduced+glutathione+in+virus
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
CONCLUSIONSbull GLUTATHIONE EXPERIMENTS INDICATE THAT GSH IS IMPORTANT IN BOTH PREVENTING AND ELIMINATING VIRAL INFECTIONS
bullIT APPEARS AS IF THE ndashSH GROUP IS PARAMOUNT IN DISRUPTING THE DITHIOL (-S-S) BONDS OF VIRAL COAT PROTEIN IMPEDING FURTHER REPLICATION AND SPREAD OF THE VIRAL INFECTION
bullIT HAS BEEN HYPOTHESIZED THAT GLUTATHIONE-BOUND TO VIRAL PROTEINS ENHANCES THE IMMUNE RESPONSE TO VIRAL INFECTIONS
bullLOW BODY GSH LEVELS SEEM TO BE A MAJOR RISK FACTOR FOR VIRAL INFECTIONS THIS IS IMPORTANT WITH THE CURRENT CONCERN ABOUT THE SWINE FLU
bullTAKING ANTIOXIDANTS TO ELEVATE BODY GLUTATHIONE LEVELS SEEMS TO BE AN IMPORTANT APPROACH
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
Apoptosis programed cell death
It appears as if oxidation of GSH to GSSG precedes cell death in two experimental models
1 Fibroblasts in culture
2 Regressing mammary tissue after weaning
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
GSH DROPS AND GSSG INCREASES DURING FIBROBLASTIC CELL DEATH
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
CONVERSION OF GSH TO GSSG PRECEDES CELL DEATH IN CULTURED FIBROBASTIC CELLS
GSSG
DEAD CELLS
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
Oxidative Damage to mitochondrial DNA and GSH oxidation in apoptosis Studies in vivo and in vitro Esteve et al FASEB J 1999 V13 1055-1064
INCREASED DNA DAMAGE WITH INCREASED OXIDATIVE STRESS IN REGRESSING MAMMARY CELLS
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
THERE ARE SEVERAL ITEMS THAT LEAD TO ABNORMAL OXIDATIVE STRESS OR LOWER
REDUCED GLUTATHIONE AND ELEVATED GSSG LEVELS
1TOXICITIES
2INFECTIONS
3INADEQUATE DIETS (LOW CYSTEINE)
4AGING
5LACK OF WARMTH
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
1 REDUCING THE PRODUCTION OF FREE RADICALS OR SCAVENGING THEM TO SALVAGE GSH (ANTIOXIDANTS IN DIET REMOVE TOXINS)
2 INCREASE PRODUCTION OF GLUTATHIONE BY PROVIDING PRO-GLUTATHIONE NUTRIENTS (eg CYSTEINE) AND REMOVING ANY TOXICANTS (eg HEAVY METALS) THAT PREVENT GSH SYNTHESIS
3 PREVENT AND REVERSE THE DAMAGE CAUSED BY OXIDATIVE STRESS FACTORS
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
New Antioxidant Partitioning Conceptbull Most available antioxidants are water soluble because they
carry ionic charges and are rapidly cleared from the body They are not efficient at removing hydroxyl radicals that are located inside of cells or in the mitochondria because of the rapid excretion and the fact they are excluded from these sites due to their chemistry
bull Toxin generated reactive oxygen species (ROSs) in the body are located intracellular or in hydrophobic locations
bull The new antioxidants are needed that enter intracellular areas Entering these hydrophobic regions places the new antioxidants nearer the produced free radicals and increases the time spent in the body enhancing the scavenging of newly produced free radicals
bull Therefore efficacious antioxidants need to be both effective in the ORAC test (oxygen radical absorbance capacity test) and hydrophobic
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
O O
NH NH
SH SH
NO O
NH NH
SH SH
New Hydrophobic Antioxidant Agents
N1N2bis(2-mercaptoethyl)isophthamide Pyridine Analog
A New Antioxidant Called OSR1
Potent scavengers of hydroxyl radicals in lipophilic areas
Free radical scavenging sites
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
1 ORAC oxygen radical absorbance capacity test is a measure of a compoundrsquos ability to prevent oxidation of Trolox (a vit-E analog) by ROSs (reactive oxygen species)
2 This means OSR would preserve vitamin-E in cells3 The HORAC hydroxyl radical absorbance capacity test score
for OSR is 299000100g This is a measure of a compoundrsquos ability to prevent oxidation of Trolox by hydroxyl free radicals
4 Therefore OSR is one of the most potent antioxidants ever tested ranking with clove oil and other essential oils however OSR is without toxicity
5 Pharmacokinetics studies show that OSR peaks in plasma and all organs tested including the brain 2 hours after ingestion At 24 hours post-ingestion about 4 to 12 of OSR remains in the organs indicating an effective excretion occurs
6 The plasma half-life of OSR is 6-7 hours7 The hydrophobic nature of OSR allows it to penetrate cell
membranes and the blood-brain barrier where OSR can scavenge ROSs helping salvage glutathione and protect against free radical type damage
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
TOXICITY TESTING BY ORAL DELIVERY
bullA commercial toxicology laboratory has confirmed that the new antioxidant has an LD50 greater than 5gramskg body weight when given orally the highest testing level This is equivalent to a 100 lb person taking 227grams
Nor did mice given 10gkg body weight for 28 straight days demonstrate any toxic effects
bullThe compounds are not mutagenic as determined by a FDA certified laboratory
bullThese compounds are dietary antioxidants and are not FDA approved to treat any illness or disease
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
OSR GSH and Thiol Data in ASD
Peach colored samples hemolyzed- disregard 8 yo wm ASD 9 yo wf ASD Severe
9 yo wf ASD gd recovery 11 yo wm ASD
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 403 536 871 429 375 877 248 323 645 148 221 286
Free GSHGSSG 157 180 243 135 82 262 87 141 295 53 69 122
Glu-Cys 21 24 34 36 33 40 22 30 39 25 29 32
Cys-Gly 379 381 333 412 368 469 350 356 340 517 424 358
Cysteine 2004 2122 2019 1702 1668 1691 2402 2313 2600 2371 2505 1858
Homocys 46 55 53 57 51 50 52 59 63 79 84 92
Methionine 148 154 164 207 227 260 221 226 263 222 194 309
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
72 yo wm 71 yo wf 73 yo wf
Baseline Week 4 Week 12 Baseline Week 4 Week 12 Baseline Week 4 Week 12
Total GSHGSSG 114 169 488 172 362 287 158 428 696
Free GSHGSSG 35 53 170 89 121 156 80 173 254
Glu-Cys 32 33 36 29 28 40 18 32 41
Cys-Gly 630 591 612 450 514 480 398 419 515
Cysteine 3442 2554 3179 3047 2436 2900 2882 2537 3242
Homocys 212 139 128 97 93 91 114 126 161
Methionine 205 283 312 154 172 254 211 231 337
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
HUMAN STUDIES Effect of OSR on Glutathione-S-transferase (GST) levels (ngml)
GSTTime (months) 0 1 2Patient
1 L L 0482 L L 0483 L 046 0434 L L 0535 L L 0436 L L 0377 L L 0328 L 058 0439 L L 06310 L L 043
GST activities increased in every patient Detection levels were 04 for normals to 31 for a high level for GST
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
CONCLUSIONSbull A NON-TOXIC LIPID SOLUBLE FREE
RADICAL SCAVENGING ANTIOXIDANT HAS BEEN DEVELOPED AND FOUND TO BE WITHOUT DETECTABLE TOXICITY
bull THIS ANTIOXIDANT EFFECTIVELY SCAVENGES HYDROXYL RADICALS
bull THIS ANTIOXIDANT IS EFFECTIVE IN HELPING MAINTAIN A HEALTHY GLUTATHIONE LEVEL
bull A HEALTHY GLUTATHIONE LEVEL IS IMPORTANT FOR HEALTH
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
bull From www uninformed concentcom
bull David Kennedyrsquos IAOMT tape
IN SPITE OF THE OBVIOUS EMISSION OF Hg VAPORS FROM DENTAL AMALGAM THE FDA HAS STEADFASTLY REFUSED TO TEST THEM FOR SAFETY
Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
Amalgam is 50 Mercury inches from your brain and olfactory tissues
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
Mercury from Dental Amalgam1 Pro-amalgam ADA spokespersons ldquoestimaterdquo that
about 003 mcg mercury are emitted from a single amalgam per day Estimate that it would take several hundred amalgams to provide a toxic exposure ldquoHijacking Science Examplerdquo
2 A new IAOMT study shows that different amalgam types emit more mercury and that a single spill (very small amalgam) emits between 40 to 20 mcg of mercury per day at room temperature and without abrasion of any sort This is about 133 to 666 times more than was estimated by the ADA
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
Mercury in saliva and feces after removal of amalgam fillingsBjoumlrkman L et al Toxicol Appl Pharmacol 1997 May144(1)156-62 Department of Basic Oral Sciences Karolinska Institutet Stockholm Sweden
The toxicological consequences of exposure to mercury (Hg) from dental amalgam fillings is a matter of debate in several countries The purpose of this study was to obtain data on Hg concentrations in saliva and feces before and after removal of dental amalgam fillings In addition Hg concentrations in urine blood and plasma were determined Ten subjects had all amalgam fillings removed at one dental session Before removal the median Hg concentration in feces was more than 10 times higher than in samples from an amalgam free reference group consisting of 10 individuals (27 vs 023 mumol Hgkg dry weight p lt 0001) A considerable increase of the Hg concentration in feces 2 days after amalgam removal (median 280 mumol Hgkg dry weight) was followed by a significant decrease Sixty days after removal the median Hg concentration was still slightly higher than in samples from the reference group In plasma the median Hg concentration was 4 nmolliter at baseline Two days after removal the median Hg concentration in plasma was increased to 5 nmolliter and declined subsequently to 13 nmolliter by Day 60 In saliva there was an exponential decline in the Hg concentration during the first 2 weeks after amalgam removal (t 12 = 18 days) It was concluded that amalgam fillings are a significant source of Hg in saliva and feces Hg levels in all media decrease considerably after amalgam removal The uptake of amalgam mercury in the GI tract in conjunction with removal of amalgam fillings seems to be low
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
Human exposure to mercury and silver released from dental amalgam restorations
Skare I and Engqvist A Arch Environ Health 1994 Sep-Oct49(5)384-94 National Institute of Occupational Health Stockholm Sweden
In 35 healthy individuals the number of amalgam surfaces was related to the emission rate of mercury into the oral cavity and to the excretion rate of mercury by urine Oral emission ranged up to 125 micrograms Hg24 h and urinary excretions ranged from 04 to 19 micrograms Hg24 h In 10 cases urinary and fecal excretions of mercury
and silver were also measured Fecal excretions ranged from 1 to 190 micrograms Hg24 h and from 4 to 97 micrograms Ag24 h Except for urinary silver excretion a high interplay between the variables was exhibited The worst-case individual showed a fecal mercury excretion amounting to 100 times the mean intake of total Hg from a normal Swedish diet With regard to a Swedish middle-age individual the systemic uptake of mercury from amalgam was on average predicted to be 12 micrograms Hg24 h
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
bull Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn Journal of Exposure Science and Environmental Epidemiology (2008) 18 326ndash331
bull Lubica Palkovicovaa Monika Ursinyovaa Vlasta Masanovaa Zhiwei Yub and Irva Hertz-Picciottob
bull Dental amalgam is a mercury-based filling containing approximately 50 of metallic mercury (Hg0) Human placenta does not represent a real barrier to the transport of Hg0 hence fetal exposure occurs as a result of maternal exposure to Hg with possible subsequent neurodevelopmental disabilities in infants This study represents a substudy of the international NIH-funded project Early Childhood Development and polychlorinated biphenyls Exposure in Slovakia The main aim of this analysis was to assess the relationship between maternal dental amalgam fillings and exposure of the developing fetus to Hg The study subjects were motherndashchild pairs (N=99) Questionnaires were administered after delivery and chemical analyses of Hg were performed in the samples of maternal and cord blood using atomic absorption spectrometry with amalgamation technique The median values of Hg concentrations were 063 mcgl (range 014ndash29 gl) and 080 mcgl (range 015ndash254 mcgl) for maternal and cord blood respectively None of the cord blood Hg concentrations reached the level considered to be hazardous for neurodevelopmental effects in children exposed to Hg in utero (EPA reference dose for Hg of 58 mcgl in cord blood) A strong positive correlation between maternal and cord blood Hg levels was found
(=079 Plt0001) Levels of Hg in the cord blood were significantly associated with the number of maternal amalgam fillings (=046 Plt0001) and with the number of years since the last filling (=- 037 Plt0001) these associations remained significant after adjustment for
maternal age and education Dental amalgam fillings in girls and women of reproductive age should be used with caution to avoid increased prenatal Hg exposure
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
Irreversible color vision losses in patients with chronic mercury vapor intoxication
CLAacuteUDIA FEITOSA-SANTANAa1a2 c1 MIRELLA TS BARBONIa1a2 NESTOR N OIWAa1a2 GALINA V PARAMEIa3 ANA LUISA AC SIMOtildeESa2 MARCELO F DA COSTAa1a2 LUIZ CARLOS L SILVEIRAa4a5 and DORA F VENTURAa1a2 Visual Neuroscience (2008) 25487-491
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor Color discrimination was assessed in 20 Hg-exposed patients (mean age = 424 plusmn 65 years 6 females and 14 males) with exposure to Hg vapor during 105 plusmn 53 years and away from the work place (relative to 2002) for 68 plusmn 42 years During the Hg exposure or up to one year after ceasing it mean urinary Hg concentration was 47 plusmn 354 μgg creatinine There was no information on Hg urinary concentration at the time of the first tests in 2002 (Ventura et al 2005) but at the time of the follow-up tests in 2005 this value was 14 plusmn 14 μgg creatinine for patients compared with 05 plusmn 05 μgg creatinine for controls (different group from the one in Ventura et al (2005)) Color vision was monocularly assessed using the Cambridge Colour Test (CCT) Hg-exposed patients had significantly worse color discrimination (p lt 002) than controls as evaluated by the size of MacAdams color discrimination ellipses and color discrimination thresholds along protan deutan and tritan confusion axes There were no significant differences between the results of the study in Ventura et al (2005) and in the present follow-up measurements in 2005 except for worsening of the tritan thresholds in the best eye in 2005 Both chromatic systems blue-yellow and red-green were affected in the first evaluation
(Ventura et al 2005) and remained impaired in the follow-up testing in 2005 These findings indicate that following a long-term occupational exposure to Hg vapor even several years away from the source of intoxication color vision impairment remains irreversible
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM)
WHERE DOES THE Hg COME FROM
LEVELS ngg Hg SbControls 80 15IDCM 178400 19260Frustaci et al J of American College of Cardiology 33 (6) 1578 1999 Controls were patients with valvular or ischemic heart disease ATHLETIC YOUTH DIE OF IDCM WHY HASNrsquoT NIH REQUESTED PROPOSALS FOR RESEARCH TO STUDY THISTHIS IS PROOF THAT MERCURY CAN CONCENTRATE IN SPECIFIC TISSUES OR ORGANS OF THE BODY EVEN IF Hg BLOOD LEVELS ARE FOUND TO BE IN THE NORMAL RANGE
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
Dendrite
Microtubule
MembraneBound Organelle
DynienAxon
Kinesin
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
Autoradiogramme du [32P]8N3GTP Photo LabelliseacuteeSujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD)
Brain Hippocampus Homogenates
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
NORMALSNORMALSNORMALS ALZHEIMERSANTIBODY DETECTION OF BETA-TUBULIN
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
EDTA empecircche le Cd Cu amp Zn mais pas le HgInhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute
DE LA TUBULINE (DU CERVEAU)
0
20
40
60
80
100
120
Hours of Amalgam Soak
Active
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
Degenerating Neurons into Neurofibillary Tangles by Treatment with Nanomolar Levels of Hg2+ Leong et al NeuroReports 200112 (4)733-737
MERCURY AND ONLY MERCURY COULD CAUSE THE FORMATION OF NFTs THE MAJOR DIAGNOSTIC HALLMARK OF ALZHEIMERrsquoS DISEASE
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
Alzheimers Metal Concentrations in Plasma and Cerebrospinal Fluid in Patients with Disease Dement Geriatr Cogn Disord 2008 May 525(6)508-515 Gerhardsson L Lundh T Minthon L Londos E
The homeostasis of essential metals such as copper iron selenium and zinc may be altered in the brain of subjects with Alzheimers disease (AD) Methods Concentrations of metals (magnesium calcium vanadium manganese iron cobalt nickel copper zinc selenium rubidium strontium molybdenum cadmium tin antimony cesium mercury and lead) were determined in plasma and cerebrospinal fluid (CSF) by inductively coupled plasma mass spectrometry in 173 patients with AD and in 87 patients with the combination of AD and minor vascular components (AD + vasc) Comparison was made with 54 healthy controls Results The plasma concentrations of manganese and total mercury were significantly higher in subjects with AD (p lt 0001) and AD + vasc (p lt= 0013) than in controls In CSF however the concentrations of vanadium manganese rubidium antimony cesium and lead were significantly lower among subjects with AD (p lt= 0010) and AD + vasc (p lt= 0047) than in controls Strong positive correlations were noted between plasma Cs versus CSF Cs in subjects with AD (r(s) = 050 p lt 0001) and AD + vasc (r(s) = 068
p lt 0001) Conclusion Besides the raised plasma mercury concentrations no consistent metal pattern in plasma or CSF was observed in patients with AD
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
bullMercury and only mercury can mimic the abnormal biochemistry observed in Alzheimerrsquos Diseased brain as detected in comparison to normal human brain The vaporous form of mercury is the most effective as it crosses the blood-brain barrier with ease as shown in a study with living rats
bullAmalgams are only inches from the brain and the olfactory nerves and constantly release mercury vapor
bullYet our FDA and ADA constantly contend that these vapors shown to accumulate in the brain and other organs is safe In July 2009 the FDA finally evaluated the safety of dental amalgam and found them safe for use in all ages and levels of health despite the overwhelming studies showing toxicity
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
Blood mercury levels rising among US women Dr Dan Laks UCLA August 09 A study involving more than 6000 American women suggests that blood levels of mercury are accumulating over time with a big rise noted over the past decade Using data from the US Centers for Disease Control and Preventions National Health and Nutrition Examination Survey (NHANES) a researcher from the University of California Los Angeles found that while inorganic mercury was detected in the blood of 2 percent of women aged 18 to 49 in the 1999-2000 NHANES survey that level rose to 30 percent of women by 2005-2006 My study found compelling evidence that inorganic mercury deposition within the human body is a cumulative process increasing with age and overall in the population over time study author and neuroscience researcher Dan R Laks said in an UCLA news release My findings also suggest a rise in risks for disease associated with mercury over timeldquoAccording to the news release chronic mercury exposure has been linked in studies to a higher risk for autism mental impairment and neurodegenerative disorders such as Alzheimers disease Laks also found a connection between levels of the pituitary hormone lutropin and chronic mercury exposure which he said might help explain mercurys link to neurodegenerative disease Inorganic mercury can also accumulate in the brain and stay there for years according to the news release ldquothese results suggest that chronic mercury exposure has reached a critical level where inorganic mercury deposition within the human body is accumulating over time Laks said It is logical to assume that the risks of associated neurodevelopmental and neurodegenerative diseases will rise as well
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
EPIDEMIOLOGICAL STUDIES
NO AGENCY OF THE US GOVERNMENT HAS EVER COMMISSIONED ANY SIGNIFICANT
EPIDEMIOLOGICAL STUDY ON AUTISM AND VACCINATIONS BY ANY MAJOR AMERICAN
UNIVERSITY
ALL SUCH STUDIES HAVE BEEN DONE BY FOREIGN RESEARCHERS AND FUNDED BY
THE CDC
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
Evidence of Harm
Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
Study1 Study2 Study3 Study4 Study5 762(1999)
248
169152(2001) 100
(2005) ie no increased risk of autism compared to low exposure group Also no evident protective effect of thimerosal or the value would have been much less than 10 Yet the Danish studies showed that removal of thimerosal caused a 20 to 25 fold increase in autism One of these sets of studies has to be wrong
After publication in 2005 all of the data for this work was ldquolostrdquo by the CDC
Go to Safemindsorg to read the FOIA material on the Verstraten studies
Simpsonwood Meeting
Conflicts with other CDC accepted studies from Europe
Indicates thimerosal is causal for autism
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
1 In USA rate was 1150 or 6710000
2 Outpatients added in 1995
3 Large Copenhagen Clinic added in1992
4 Autism classification changed in 1994
5 Thimerosal removed from vaccine
DANISH STUDY
Conclusion exposure to a potent neurotoxin thimerosal prevents autism Nonsense
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
bullThe CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in AlaskabullThese studies are quite unbelievable if one looks at the content in detail The major question to the CDC and AAP is why havenrsquot the Danes Swedes and English replaced thimerosal in their vaccines if it is proven as these studies suggest that thimerosal prevents autism
bullPerhaps the medical establishments in these countries are more concerned about infant health than ours
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
Other Considerationsbull In England between 1970-1980 about 147 of
children were not vaccinated as suggested Yet a parental autism group there report (Tony Bateson) on the internet only two cases of autism in non-vaccinated children were found in their search of autistics born during this time frame
bull The UPI series on autism by Dan Olmsted finds1 Very little if any autism in the unvaccinated Amish 2 Healthfirst a Chicago Clinic that does not vaccinate in
the first year of birth reports no autistic children born since 1985 from a population of about 35000 children
bull The dramatic increase in autism in China following the end of the cold war and the importation of Western vaccines (Evidence of Harm by David Kirby)
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
-
CONCLUSIONSTHE REFUSAL OF THE CDC AND OTHER APPROPRIATE GOVERNMENT HEALTH
AGENCIES TO SUPPORT THE EPIDEMILOGICAL EVALUATION OF
UNVACCINATED CHILDREN VERSUS VACCINATED CHILDREN FOR
NEUROLOGICAL ILLNESSES BY USA BASED UNIVERSITIES IS SYMPTOMATIC OF
COVERING UP A SEVERE WRONG DOING BY ADMINISTRATORS OF THESE VERY SAME
AGENCIES
- Slide 1
- TOXICITEacute DU MERCURE ET SA RELATION AUX MALADIES NEUROLOGIQUES
- WHAT CAUSED THE USA AUTISM EPIDEMIC
- Important Observations
- Slide 5
- Slide 6
- Slide 7
- Le thimeacuterosal est composeacute drsquoacide thiosalicylique et drsquo eacutethyl de mercure une substance toxique bien connue
- Organ Mercury Levels in Infants with Omophaloceles Treated with Thimerosal Fagan et al Archives of Disease in Childhood 52 962-64 1977
- RAPID BLOOD TO BRAIN MOVEMENT OF [203Hg]-THIMEROSAL Gasset et al Tetratogenicities of Opthalmic Drugs Arch Opthalomology 93 52-55 1975
- THE BIG MISTAKE
- Slide 12
- SYNERGISTIC EFFECTS OF HEAVY METALS IS QUITE COMPLEX AND CAN GREATLY ENHANCE THE TOXICTY OF MERCURY
- Slide 14
- Slide 15
- TAUX NANOMOLAIRES ESTIMEacuteS DE THIMEacuteROSAL (POUR NOURISSONS) APREgraveS VACCINATION VALEURS EXPRIMEacuteES EN Kg 16 ( sang sain) 50 OU 75 ACCEgraveS DU VOLUME SUPPOSEacute 1 kg = 1 litre en volume
- Estradiol Reduces Cumulative Mercury and Associated Disturbances in the Hypothalamus-Pituitary Axis of Ovariectomized Rats Oliveria et al Ecotoxicol Environ Safety Jan10 2006
- Slide 18
- EacuteMISSION GAZEUSE DU MERCURE Agrave PARTIR DrsquoUN AMALGAME DENTAIRE
- Slide 20
- Slide 21
- TAUX EacuteLEVEacute DE MERCURE SOUS CARDIOMYOPATHIE DILATATIVE IDIOPATHIQUE (CMDI) QUELLE EST LA SOURCE DE MERCURE
- Slide 23
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) POUR DES PATIENTS AUTISTES ET SAINS
- TAUX DE MERCURE DANS LES CHEVEUX (de naissance) EN FUNCTION DES AMALGAMES POUR LES SUJETS ATTEINTS DE LA MALADIE DrsquoALZHEIMER ET LES SUJETS SAINS
- CONTRASTE ENTRE LE TAUX DE Hg DANS LES CHEVEUX (de naissance) ET LE TAUX DE Hg DANS LE CORPS
- CONCLUSIONS IMPORTANTES
- IMPORTANTES CONCLUSION
- Mercury Effects on the Immune System
- Examples of Some Abnormal Biochemistries Routinely Observed in the Autistic Child
- Slide 31
- WHAT WOULD REPLACEMENT OF Mo BY Hg ON MOLYBDOPTERIN DO
- CONCLUSIONS
- OXIDATIVE STRESS The single biochemical abnormality found in essentially all neurological neurodegenerative and neurobehavioral diseases is the increased production of oxidative free radical compounds and low glutathione levels This is reflective of oxidative stress Oxidative stress is strongly associated with modification of vitamins lipids proteins and DNA that can lead to membrane structural problem enzyme inhibition and genetic mutations
- GLUTATHIONE amp OXIDATIVE STRESS
- HOW TO DETECT AND EVALUATE LEVEL OF OXIDATIVE STRESS
- One of the main sources of free radicals are damaged toxic or dysfunctional mitochondrial which may result from toxic damage
- REACTIVE OXYGEN SPECIES (ROSs)
- Structures and General Chemistry of Glutathione
- The Importance of Glutathione (GSH) Levels
- Slide 41
- Molecular Mechanism of Decreased Glutathione Content in Human Immunodeficiency Virus Type 1 Tat-transgenic Mice Jinah Choi Rui-Ming Liu Ramendra K Kundu Frank Sangiorgi Weicheng Wu Robert Maxson and Henry Jay Forman
- Glutathione deficiency is associated with impaired survival in HIV disease Herzenberg LA De Rosa SC Dubs JG Roederer M Anderson MT Ela SW Deresinski SC Herzenberg LA Department of Genetics Stanford University Medical School CA USA
- Glutathione inhibits HIV replication by acting at late stages of the virus life cycle Palamara AT Perno CF Aquaro S Buegrave MC Dini L Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Evidence for antiviral activity of glutathione in vitro inhibition of herpes simplex virus type 1 replication Palamara AT Perno CF Ciriolo MR Dini L Balestra E DAgostini C Di Francesco P Favalli C Rotilio G Garaci E Department of Experimental Medicine and Biochemical Sciences University of Rome Italy
- Slide 46
- Hepatitis C virus core protein inhibits mitochondrial electron transport and increases reactive oxygen species (ROS) production M Korenaga T Wang Y Li LA Showalter T Chan J Sun SA Weinman Center for Hepatitis Research Department of Neuroscience and Cell Biology University of Texas Medical Branch Galveston USA
- Slide 48
- Apoptosis programed cell death
- Slide 50
- Slide 51
- Slide 52
- Slide 53
- CONCEPT WE NEED TO DIRECTLY TREAT OXIDATIVE STRESS BY
- New Antioxidant Partitioning Concept
- Slide 56
- Slide 57
- TOXICITY TESTING BY ORAL DELIVERY
- OSR GSH and Thiol Data in ASD Peach colored samples hemolyzed- disregard
- OSR GSH and Thiol Data Seniors Peach colored samples hemolyzed- disregard
- Slide 61
- Slide 62
- Visualization of Mercury Vapor Escaping from an Aged Dental Amalgam
- Mercury from Dental Amalgam
- Slide 65
- Slide 66
- Slide 67
- Slide 68
- ELEVATED MERCURY IN IDIOPATHIC DILATED CARDIOMYOPATHY (IDCM) WHERE DOES THE Hg COME FROM
- Le Transport Axonal ndash Un Process Essentiel agrave la Survie des Neurones
- HgEDTA entraicircne des anomalies au niveau de lrsquointeacuteraction [32P]8N3GTP-szlig-tubuline caracteacuteristique de la maladie drsquoAlzheimer
- Autoradiogramme du [32P]8N3GTP Photo Labelliseacutee Sujets Sains (C) amp Sujets atteints de lrsquoAlzheimer (AD) Brain Hippocampus Homogenates
- La reacutepartition de la szlig-tubuline est anormale pour les malades atteints de lrsquoAlzheimer (Brain Homogenates)
- EDTA empecircche le Cd Cu amp Zn mais pas le Hg Inhibition de [32P]8N3GTP lsquoPhotolabelingrsquo de la szlig-tubuline dans le cerveau
- EFFET DrsquoEXTRACTIONS SUCCESSIVES DE SOLUTIONS DrsquoAMALGAMES SUR LA VIABILITEacute DE LA TUBULINE (DU CERVEAU)
- Slide 76
- Slide 77
- Slide 78
- Slide 79
- EPIDEMIOLOGICAL STUDIES
- Autism Risks From 5 Sequential Studies by Verstraten et al of CDC
- Slide 82
- The CDC AAP and many pro-thimerosal proponents quote the Danish Studies as showing that thimerosal is not causal for autism since its removal correlated with about a 20-fold increase in autism But this study is like looking at the involvement of mosquitos with malaria and doing the research in Alaska
- Other Considerations
- Slide 85
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