Hi dear listmembers! browsing on Internet, I found an article on LEF Magazine (August 1988) at http://www.lef.org/shop/mag98.html#aug, about the use of a form of Vitamin B12, called methylcobalamin, in some neurological diseases. In some Japanese scientists' opinion, it could be effective as glutamate inhibitor (there are some documents on Pubmed about it, but they are rather generic) and reduce L-dopa induced dyskinesia. Is there anyone on this list who tried it or is currently using large doses of vitamin B12? Thank you very much! Massimo Paolini Roma, Italia mpaolini@imispa