Simplify your Glutathione Measurements Arbor Assays Glutathione Synthesis and Turnover in the Human Erythrocyte Journal of Biological Chemistry The Redox Process in Red Blood Cells: Balancing Oxidants and Antioxidants Heinz bodies are small clumps of damaged hemoglobin found inside red blood cells. They form due to oxidative stress and are often seen in conditions like G6PD deficiency. Their presence can indicate In RBCs, NADPH are produced exclusively via HMP shunt by the action of G6PD and are responsible to maintain membrane integrity preventing premature destruction. That is why G6PD deficient RBCs are Rasburicase Induced Hemolytic Anemia Secondary to Undiagnosed G6PD Deficiency Published in Journal of Brown Hospital Medicine