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#12
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Chemist says mercury linked to autism spike
"just Ed" wrote in message ups.com... Robert wrote: "john" wrote in message oups.com... http://www.madison.com/captimes/news...=65414&ntpid=2 Rob Zaleski: Chemist says mercury linked to autism spike By Rob Zaleski December 16, 2005 Flu shots no longer contain any Mercury. Ask any real doctor. Robert per http://www.cdc.gov/flu/about/qa/thimerosal.htm "Does the influenza vaccine contain thimerosal? Yes, the majority of influenza vaccines distributed in the United States currently contain thimerosal as a preservative." "Thimerosal contains approximately 49% ethylmercury. " Proving Robert was WRONG. [snip irrelevant issue to this thread] |
#13
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Chemist says mercury linked to autism spike
"just Ed" wrote in message oups.com... Robert wrote: "john" wrote in message oups.com... http://www.madison.com/captimes/news...=65414&ntpid=2 Rob Zaleski: Chemist says mercury linked to autism spike By Rob Zaleski December 16, 2005 Flu shots no longer contain any Mercury. Ask any real doctor. Robert per http://www.cdc.gov/flu/about/qa/thimerosal.htm "Does the influenza vaccine contain thimerosal? Yes, the majority of influenza vaccines distributed in the United States currently contain thimerosal as a preservative." "Thimerosal contains approximately 49% ethylmercury. " |
#14
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Chemist says mercury linked to autism spike
pharmacist friend maintains multiple dose vials of flu vaccine all
contain mercury as a preservative/antibacterial. the single dose vials do not have mercury as a preservative, but have had mercury added during the initial processing of the vaccine. the resultant single dose vials have a minute amount of mercury, esp in comparison to the multiple dose vials. one can request one's physician order single dose vial flu vaccine. It is more expensive. (2-5-04) BOSTON, Mass. - According to new research from Northeastern University pharmacy professor Richard Deth and colleagues from the University of Nebraska, Tufts, and Johns Hopkins University, there is an apparent link between exposure to certain neurodevelopmental toxins and an increased possibility of developing neurological disorders including autism and attention-deficit hyperactivity disorder. The research - the first to offer an explanation for possible causes of two increasingly common childhood neurological disorders - is published today in the April 2004 issue of the journal Molecular Psychiatry. Though some speculation exists regarding this link, Deth and his colleagues found that exposure to toxins, such as ethanol and heavy metals (including lead, aluminum and the ethylmercury-containing preservative thimerosal) potently interrupt growth factor signaling, causing adverse effects on methylation reactions (i.e. the transfer of carbon atoms). Methylation, in turn, plays a significant role in regulating normal DNA function and gene expression, and is critical to proper neurological development in infants and children. Scientists and practitioners have identified an increase in diagnoses of autism and ADHD in particular, though the reasons why are largely unknown. In their work, the scientists found that insulin-like growth factor-1 (IGF-1) and the neurotransmitter dopamine both stimulated folate-dependent methylation pathways in neuronal cells. At the same time they noted that compounds like thimerosal, ethanol and metals (like lead and mercury) effectively inhibited these same biochemical pathways at concentrations that are typically found following vaccination or other sources of exposure. By better understanding what happens when infants and children are exposed to these materials, the work of Deth and his colleagues helps to explain how environmental contact with metals and administration of certain vaccines may lead to serious disorders that manifest themselves during childhood, including autism and ADHD. "Scientists certainly acknowledge that exposure to neurotoxins like ethanol and heavy metals can cause developmental disorders, but until now, the precise mechanisms underlying their toxicity have not been known," said Deth. "The recent increase in the incidence of autism led us to speculate that environmental exposures, including vaccine additives might contribute to the triggering of this disorder." Thimerosal, which was largely phased out in the U.S. and in Europe starting in 2000,was often used for its preservative abilities in multi-dose units of vaccines for diseases like hepatitis, whooping cough, tetanus and diptheria. Today, most vaccines carry only trace amounts of it, according to the CDC. But in larger, multi-dose vials of these vaccines, often shipped to and used in third world countries, thimerosal is still very common. Multi-dose flu vaccines still contain thimerosal. Additionally, the scientists recently obtained more insight into the mechanism by which thimerosal interferes with folate-dependent methylation. It acts by inhibiting the biosynthesis of the active form of vitamin B12 (methylcobalamin), which is of particular interest because doctors treating autistic kids are having good success with the administration of methycobalamin. Northeastern University, a private research institution located in Boston, Massachusetts, is a world leader in practice-oriented education. Building on its flagship cooperative education program, Northeastern links classroom learning with workplace experience and integrates professional preparation with study in the liberal arts and sciences. U.S. News & World Report, in its annual guide America's Best Colleges, 2003, ranked Northeastern University number one in the country among programs that "require or encourage students to apply what they're learning in the classroom out in the real world." In addition, Northeastern's career services was top ranked by Kaplan Newsweek's "Unofficial Insiders Guide to the 320 Most Interesting Colleges and Universities," 2003 edition. For more information, please visit http://www.northeastern.edu. Paper in full at this link: http://www.nupr.neu.edu/2-04/deth_article.pdf Mol Psychiatry. 2004 Apr;9(4):358-70. Related Articles, Links Activation of methionine synthase by insulin-like growth factor-1 and dopamine: a target for neurodevelopmental toxins and thimerosal. Waly M, Olteanu H, Banerjee R, Choi SW, Mason JB, Parker BS, Sukumar S, Shim S, Sharma A, Benzecry JM, Power-Charnitsky VA, Deth RC. Department of Pharmaceutical Sciences, Northeastern University, Boston, MA 02115, USA. Methylation events play a critical role in the ability of growth factors to promote normal development. Neurodevelopmental toxins, such as ethanol and heavy metals, interrupt growth factor signaling, raising the possibility that they might exert adverse effects on methylation. We found that insulin-like growth factor-1 (IGF-1)- and dopamine-stimulated methionine synthase (MS) activity and folate-dependent methylation of phospholipids in SH-SY5Y human neuroblastoma cells, via a PI3-kinase- and MAP-kinase-dependent mechanism. The stimulation of this pathway increased DNA methylation, while its inhibition increased methylation-sensitive gene expression. Ethanol potently interfered with IGF-1 activation of MS and blocked its effect on DNA methylation, whereas it did not inhibit the effects of dopamine. Metal ions potently affected IGF-1 and dopamine-stimulated MS activity, as well as folate-dependent phospholipid methylation: Cu(2+) promoted enzyme activity and methylation, while Cu(+), Pb(2+), Hg(2+) and Al(3+) were inhibitory. The ethylmercury-containing preservative thimerosal inhibited both IGF-1- and dopamine-stimulated methylation with an IC(50) of 1 nM and eliminated MS activity. Our findings outline a novel growth factor signaling pathway that regulates MS activity and thereby modulates methylation reactions, including DNA methylation. The potent inhibition of this pathway by ethanol, lead, mercury, aluminum and thimerosal suggests that it may be an important target of neurodevelopmental toxins. PMID: 14745455 [PubMed - in process] |
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Chemist says mercury linked to autism spike
JanD wrote:
"Mark Probert" wrote in message ... Robert wrote: "john" wrote in message egroups.com... http://www.madison.com/captimes/news...=65414&ntpid=2 Rob Zaleski: Chemist says mercury linked to autism spike By Rob Zaleski December 16, 2005 Flu shots no longer contain any Mercury. Ask any real doctor. I asked the CDC and they said: "Today, with the exception of some Influenza (flu) vaccines, none of the vaccines used in the U.S. to protect preschool children against 12 infectious diseases contain thimerosal as a preservative." http://www.cdc.gov/nip/vacsafe/conce...al/default.htm Take note of the FACT that Mark did NOT have the integrity to correct, Robert's statement! Are you really this stupid? What I posted clearly corrects what Robert said. You are really getting more ill by the post. Perhaps checking into a rest home would help. Why's more, YOU didn't ask, you looked it up. You simply can NOT post without LYING. I went to the CDC website, and looked it up. So what if I used the verb "asked"? You are really a very sick woman. Please get help. http://www.cdc.gov/flu/about/qa/thimerosal.htm |
#16
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Chemist says mercury linked to autism spike
JanD wrote:
"just Ed" wrote in message ups.com... Robert wrote: "john" wrote in message egroups.com... http://www.madison.com/captimes/news...=65414&ntpid=2 Rob Zaleski: Chemist says mercury linked to autism spike By Rob Zaleski December 16, 2005 Flu shots no longer contain any Mercury. Ask any real doctor. Robert per http://www.cdc.gov/flu/about/qa/thimerosal.htm "Does the influenza vaccine contain thimerosal? Yes, the majority of influenza vaccines distributed in the United States currently contain thimerosal as a preservative." "Thimerosal contains approximately 49% ethylmercury. " Proving Robert was WRONG. I am surprised that you did not call him a liar. Perhaps next time. [snip irrelevant issue to this thread] Restored: Mark Probert is correct that mercury is not present in pediatric vaccines as a result of the advice of the American Academy of Pediatrics and others. That is not irrelevant, as you bleated and brayed about my post which JustEd was referring to. You see, I was correct, and you are a sick woman who should check into: Meadows Hospital 3600 North Prow Road Bloomington, IN 47404 A good rest will do you good. |
#17
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Chemist says mercury linked to autism spike
JanD wrote:
"Robert" wrote in message . .. "john" wrote in message groups.com... http://www.madison.com/captimes/news...=65414&ntpid=2 Rob Zaleski: Chemist says mercury linked to autism spike By Rob Zaleski December 16, 2005 Flu shots no longer contain any Mercury. Ask any real doctor. Robert http://www.cdc.gov/flu/about/qa/thimerosal.htm Updated: September 14, 2004 Does the influenza vaccine contain thimerosal? Yes, the majority of influenza vaccines distributed in the United States currently contain thimerosal as a preservative. Jan, I had already posted: http://www.cdc.gov/flu/about/qa/thimerosal.htm which covered the issue. Are you obsessed with having the last word? |
#18
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Chemist says mercury linked to autism spike
"Mark Probert" wrote in message ... JanD wrote: "Mark Probert" wrote in message ... Robert wrote: "john" wrote in message legroups.com... http://www.madison.com/captimes/news...=65414&ntpid=2 Rob Zaleski: Chemist says mercury linked to autism spike By Rob Zaleski December 16, 2005 Flu shots no longer contain any Mercury. Ask any real doctor. I asked the CDC and they said: "Today, with the exception of some Influenza (flu) vaccines, none of the vaccines used in the U.S. to protect preschool children against 12 infectious diseases contain thimerosal as a preservative." http://www.cdc.gov/nip/vacsafe/conce...al/default.htm Take note of the FACT that Mark did NOT have the integrity to correct, Robert's statement! Are you really this stupid? What I posted clearly corrects what Robert said. You are really getting more ill by the post. Perhaps checking into a rest home would help. Take note, NOT only was I correct, Mark now adds his usual insult. Why's more, YOU didn't ask, you looked it up. You simply can NOT post without LYING. I went to the CDC website, and looked it up. So what if I used the verb "asked"? You are really a very sick woman. Please get help. Take note, NOT only was I correct, Mark now adds his usual insult. http://www.cdc.gov/flu/about/qa/thimerosal.htm |
#19
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Chemist says mercury linked to autism spike
"Mark Probert" wrote [snip] JanD wrote: "just Ed" wrote in message ups.com... Robert wrote: "john" wrote in message legroups.com... http://www.madison.com/captimes/news...=65414&ntpid=2 Rob Zaleski: Chemist says mercury linked to autism spike By Rob Zaleski December 16, 2005 Flu shots no longer contain any Mercury. Ask any real doctor. Robert per http://www.cdc.gov/flu/about/qa/thimerosal.htm "Does the influenza vaccine contain thimerosal? Yes, the majority of influenza vaccines distributed in the United States currently contain thimerosal as a preservative." "Thimerosal contains approximately 49% ethylmercury. " Proving Robert was WRONG. [snip irrelevant issue to this thread] |
#20
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Chemist says mercury linked to autism spike
"Mark Probert" wrote in message ... JanD wrote: "Robert" wrote in message . .. "john" wrote in message egroups.com... http://www.madison.com/captimes/news...=65414&ntpid=2 Rob Zaleski: Chemist says mercury linked to autism spike By Rob Zaleski December 16, 2005 Flu shots no longer contain any Mercury. Ask any real doctor. Robert http://www.cdc.gov/flu/about/qa/thimerosal.htm Updated: September 14, 2004 Does the influenza vaccine contain thimerosal? Yes, the majority of influenza vaccines distributed in the United States currently contain thimerosal as a preservative. Jan, I had already posted: http://www.cdc.gov/flu/about/qa/thimerosal.htm which covered the issue. Are you obsessed with having the last word? You simply can NOT post without LYING. The FACT is, you did NOT post, the above link, *I* did. You posted: http://www.cdc.gov/nip/vacsafe/conce...al/default.htm |
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