N Acetyl Cysteine (Glutathione Precursor) Frontiers Glutathione: Pharmacological aspects and implications for clinical use in non alcoholic fatty liver disease 5 6) By contrast, latency I Burkitt B cells were particularly vulnerable to ferroptosis induction by blockade of either cystine import, glutathione synthesis or glutathione peroxidase 4 (GPX4). Eric also found roles for Procysteine (Oxothiazolidinecarboxylic acid) Cysteine Prodrug MedChemExpress