... glutathionehave been implicated in aging and a host of diseases including Alzheimer's disease, Parkinson's disease, cardiovascular disease, cancer, Down syndrome and autism.Approach: We explore ... DNA-methyl-transferase; FTD: 10-formyltetrahydrofolate dehydroge-nase; FTS: 10-formyltetrahydrofolate synthase; GCS: γ-glutamylcysteine synthetase; GDC: glycine decarboxylase(glycine cleavage system); ... not normoxia. FASEB J 1999,13:1733-1742.10. Ishibashi M, Akazawa S, Sakamaki H, Matsumoto K, Yamasaki H,Yamaguchi Y, Goto S, Urata Y, Kondo T, Nagataki S: Oxygen-induced embryopathy and the...