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 Cross sectional Diagram of an Antioxidant System within a Cell. it Illustrates Stock Illustration Illustration of interacting, glutathione: 416166433 Simplify your Glutathione Measurements Arbor Assays L glutamine for sickle cell disease: more than reducing redox Annals of Hematology Springer Nature Link Glutathione, Erythrocytes Doctor's Data Kit Brighter Life Labs