Glutathione is such a critical soldier in our line of defense that our bodies make it themselves. We even have mechanisms that recycle and reuse it. But what happens when our toxic Concerted action of antioxidant enzymes superoxide dismutase, catalase, Download Scientific Diagram Supplementation with uric and ascorbic acid protects stored red blood cells through enhancement of non enzymatic antioxidant activity and metabolic rewiring ScienceDirect Structure of uric acid and its homeostasis. Purines are oxidized by Download Scientific Diagram