The Redox Process in Red Blood Cells: Balancing Oxidants and Antioxidants Rasburicase Induced Hemolytic Anemia Secondary to Undiagnosed G6PD Deficiency Published in Journal of Brown Hospital Medicine 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 The role of glutathione reductase and related enzymes on cellular redox homoeostasis network ScienceDirect