The Role of Glutathione and the Glutathione-Linked Enzyme Systems in Brain Tumor Drug Resistance
Fig. 24.1 General schematic of cellular GSH biosynthesis, utilization, export, and salvage. Glutathione (GSH) biosynthesis requires two ATP-dependent reactions: the glutamate cysteine ligase (GCL)-mediated formation of γ-glutamylcysteine (γGC) from glutamate…