Appraising the Role of Astrocytes as Suppliers of Neuronal Glutathione Precursors Glycine and N acetylcysteine (NAC) are amino acidbased nutrients that serve as precursors for glutathione, one of the body's most important intracellular antioxidants. Glutathione plays a central role in reducing oxidative stress, supporting 5 Route of synthesis of glutathione (GSH) involving three amino acids Download Scientific Diagram What is Glutathione? What are the Benefits of Glutathione? Frontiers Cysteine Depletion, a Key Action to Challenge Cancer Cells to Ferroptotic Cell Death Glutathione Wikipedia