The functions of glutathione peroxidase in ROS homeostasis and fruiting body development in Hypsizygus marmoreus Applied Microbiology and Biotechnology Springer Nature Link Glutathione peroxidase 4: a new player in neurodegeneration? Molecular Psychiatry Glutathione is called the body's master antioxidant: protects against oxidative stress has anti Siim Land Rattibha Redox cycles linking metabolic and antioxidant pathways. Glutathione Download Scientific Diagram File:Glutathione peroxidase reductase.svg Wikimedia Commons Activity of Superoxide Dismutase, Catalase, Glutathione Peroxidase, and Glutathione Reductase in Different Stages of Colorectal Carcinoma Digestive Diseases and Sciences Springer Nature Link