The glutathione cycle shapes synaptic glutamate activity PNAS Regulation of hepatic glutathione synthesis: current concepts and controversies Lu 1999 The FASEB Journal Wiley Online Library Glutathione is often called the body's master antioxidant for a reason. Research shows it plays a major role in detoxification, oxidative stress control, liver support, and neutralizing toxic alcohol byproducts like Glutathione in Brain: Overview of Its Conformations, Functions, Biochemical Characteristics, Quantitation and Potential Therapeutic Role in Brain Disorders Neurochemical Research Springer Nature Link Glutamate: Synthesis, transport, and supplement interactions