Guest guest Posted October 10, 2000 Report Share Posted October 10, 2000 Jawahar: I believe they think the microcephaly arises from the mercury causing cell death in the developing brain, so the brain is smaller than average. There are also cases of mercury causing hydrocephaly - water on the brain, which resulted in an enlarged brain. In autism, no one I have come across has referred to the macrocephaly as hydrocephaly, but, on the other hand, they also say they don't know why the brains tend to be larger in some cases. I do not recall seeing anyone correlate brain size with level of function. In fact, across the various neuroimaging studies, no one has been able to identify any brain abnormality in autism that can be consistently associated with any observed trait, although there have been lots of theories trying to do so. - SB rajwgl@... wrote: Hello: In the article "Autism: A Unique Type of Mercury Poisoning" by Sally Bernard, Lyn Redwood etal listed under http://www.autism.com/ari/mercurylong.html it is stated that [Mercury poisoning causes progressive microcephaly and correspondingly Autism includes progressive microcephaly and macrocephaly]. Can the experts explain why or how Mercury poisoning causes progressive microcephaly? Is there a correlation study I could refer to about loss of speech and the brain size? Thanks Jawahar -------------------------- eGroups Sponsor -------------------------~-~> Get a NextCard Visa with rates as low as 2.99% Intro APR! 1. Fill in the brief application 2. Get approval decisions in 30 seconds! 1/9334/9/_/705339/_/970526341/ --------------------------------------------------------------------> Quote Link to comment Share on other sites More sharing options...
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