Pathology of G6PD deficiency Pathology Made Simple G6PD Deficiency Glucose 6 phosphate dehydrogenase deficiency X linked recessive disorder Leads to low NADPH, impairing glutathione regeneration RBCs are vulnerable to oxidative damage Pathophysiology: In G6PD deficiency: No The Controversial Role of Glucose6Phosphate Dehydrogenase Deficiency on Cardiovascular Disease: A Narrative Review Dore 2021 Oxidative Medicine and Cellular Longevity Wiley Online Library The Multiple Roles of Glucose 6 Phosphate Dehydrogenase in Tumorigenesis and Cancer Chemoresistance Diabetes causes inhibition of glucose 6 phosphate dehydrogenase via activation of PKA, which contributes to oxidative stress in rat kidney cortex American Journal of Physiology Renal Physiology American Physiological Society