File:Glutathione Reductase and Peroxidase Graphic.jpg Wikimedia Commons Insights into the Role of Glutathione Peroxidase 3 in Non Neoplastic Diseases The changing faces of glutathione, a cellular protagonist., Volume I Frontiers Research Topic Glutathione peroxidases in poultry biology: Part 1. Classification and mechanisms of action World's Poultry Science Journal Cambridge Core The above diagram illustrates the redox buffering reaction of the Download Scientific Diagram GLUTATHIONE PEROXIDASE, SELENIUM AND VITAMIN E Free radicals "steal" electrons from the chemical structures that make up cell membranes. When the structures making up the cell membranes loose electrons they too become