JCI Hepatic glutathione depletion ameliorates MASLD through selective protein oxidation and inhibition of lipogenesis What is Glutathione? AgelessRx Frontiers Glutathione: Pharmacological aspects and implications for clinical use in non alcoholic fatty liver disease The glutathione peroxidase Gpx4 prevents lipid peroxidation and ferroptosis to sustain Treg cell activation and suppression of antitumor immunity: Cell Reports