Assessment of red blood cell glutathione status in insulin resistance Glutathione is such an important antioxidant in human physiology, meaning it acts to combat oxidative stress. Strategies for increasing glutathione include: Consume sulfur rich foods like cruciferous vegetables Ensure you get Enhancing PI3K Inhibitor Response with Diet, Diabetes Drug NCI Regulation of Glucose Transporters Implications for Insulin Resistance States Semantic Scholar