Hi, Members of the List!

A search of the archives revealed that NAC,
N-Acetylcysteine, an antioxidant and a variant of
the amino acid L-Cysteine, has been mentioned
on occasion in the context of alleviating the side-effects
of chemotherapy, the toxic effects of overdoses of
APAP (N-Acetyl-p-Aminophenol) and perhaps some
other conditions.

In the Journal of Clinical Pharmocology, 13, 332-336,
"Clinical Application For Heavy-Metal Complexing Potential
Of N-Acetyl Cysteine," the author Lorber et al reported
that their in-vitro studies demonstrated that NAC 
effectively complexes gold, silver and mercury.

Does anybody know whether in-vivo studies exist that
indicate whether or not NAC might possibly arrest
argyria ???

Thanks in advance for your comments.

Matthew