Frontiers Research progress of glutathione peroxidase family (GPX) in redoxidation Several lines of antioxidant defense against oxidative stress: antioxidant enzymes, nanomaterials with multiple enzyme mimicking activities, and low molecular weight antioxidants Archives of Toxicology Springer Nature Link The effectiveness of compound X is oftentimes dependent on the presence of compounds Y and Z and so on. Endogenous compounds like glutathione get a lot of commercial attention but they do Modelling changes in glutathione homeostasis as a function of quinone redox metabolism Scientific Reports Glutathione an overview ScienceDirect Topics Differentiating Changes in Glutathione Levels from Cytotoxic Events Using Multiplexed Assays