CONTRIBUTED CONTENT Antioxidants are a buzzword in health circles that sometimes deliver empty promises
Cu(II) is held in a square-planar coordination sphere by the N-terminal amine, the deprotonated glycyl amide nitrogen and the histidine imidazole, at a stability constant (log K approximately 16.4) close to that of the copper transport site on human serum albumin
From these the SNAT2 / SLC38A2 showed the highest expression in our model (Fig
S-acetyl-glutathione is a special form of glutathione that is more stable because the glutathione molecule is linked to an acetyl group
During GLP-1 therapy, rapid metabolic changes and caloric restriction can increase oxidative stress markers in some individuals
Our in vitro studies have uncovered for the first time the ability of TNBS, a heterocyclic agent, to directly interact with the nucleophilic antioxidant, GSH, in a non-enzymatic fashion resulting in its almost instantaneous disappearance from the medium