Glutathione reverses endothelial dysfunction and improves nitric oxide bioavailability JACC New research indicates a correlation between depression and reduced levels of antioxidants in the . Specifically, studies show that individuals with depression often exhibit lower levels of antioxidant enzymes like glutathione and Full article: Exogenous glutathione attenuates lead induced oxidative stress in wheat by improving antioxidant defense and physiological mechanisms Inflammation, Glutamate, and Treating Depression Health And Medicine