Guest guest Posted February 13, 2008 Report Share Posted February 13, 2008 Here's one more link to a journal article explaining in detail the effects of ascorbate on heavy metal poisoning (nickel in this case). Note the bits about the importance of collagen that would also apply to a developing fetus. So perhaps some of the effect on the ascorbic acid to create such healthy babies is that it negates the toxicity of the heavy metals the mother/fetus are exposed to. This could have amazing applications to prevention of autism which is often linked to exposure to metals during development! http://www.ehponline.org/members/2005/7605/7605.html And while it addresses nickel specifically, it also mentions chromium, lead, mercury and others. Quote Link to comment Share on other sites More sharing options...
Guest guest Posted February 13, 2008 Report Share Posted February 13, 2008 Renate, Tom and others, I haven't yet looked at the articles you have posted and will have to hold off responding until I get a chance to. It looks like the information available on this might be a bit better than I understood it to be at the beginning of the discussion. One quick note on the enzymes -- there are only eight known C-dependent enzymes (that we have, and three fungal ones), not eight classes of enzymes. However, while I was driving to the chiropractor today I was thinking about this and realized there is another way of looking at this. Vitamin C has a number of non-enzymatic roles in the cell, and one of them appears to be recycling or stabilizing tetrahydrabiopterin (THB). THB is a cofactor for many enzymes, so, one could say that those enzyems are indirectly C-dependent. On the other hand, I do not know whether this role is specific for vitamin C. If it is through some indirect mechanism like affecting the oxidant/antioxidant balance of the cell, then I think it is a stretch to say they are C-dependent. But if it is a very specific role, so that one could say THB is directly C-dependent, then it would be legitimate to list THB-dependent enzymes as indirectly C-dependent. Chris Quote Link to comment Share on other sites More sharing options...
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