Supercoiling affects the accessibility of glutathione to DNA bound molecules: Positive supercoiling inhibits calicheamicin induced DNA damage PNAS Frontiers Glutathione: A Samsonian life sustaining small molecule that protects against oxidative stress, ageing and damaging inflammation The underlying mechanisms by which Cd exerts its effect on the Download Scientific Diagram Frontiers Exogenous cystine increases susceptibility of drug resistant Salmonella to gentamicin by promoting oxidation of glutathione metabolism and imbalance of intracellular redox levels Lymphocyte DNA damage and plasma antioxidant status in Korean subclinical hypertensive patients by glutathione S transferase polymorphism Nutrition Research and Practice : DBpia