Red blood cells contain enzymatically active GPx4 whose abundance anticorrelates with hemolysis during blood bank storage ScienceDirect Science Time Glutathione Glutathione is a tri peptide, a small protein consisting of three amino acids, that functions as a principle antioxidant, scavenging free radicals and toxins that would otherwise damage and Role of glutathione in redox regulation of the main vital functions of Download Scientific Diagram The Electron Transport Chain and Pentose Phosphate Pathway biochemistry Ways to Boost Your Glutathione Levels for Optimal Health Deanna Minich