Good sources of #glutathione are broccoli, asparagus, apples, spinach, and Brussels sprouts a major antioxidant and master detoxifier that helps prevent #cancer and other dis ease. Thanks to Dr. Matt Montee for The role of glutathione S transferases in human disease pathogenesis and their current inhibitors ScienceDirect A recent study from Rockefeller University reveals a crucial link between a mitochondrial process and the spread of breast cancer. The research, published in Cancer Discovery, explains why metastasis is the leading Gamma glutamyltransferase of Cancer Cells at the Crossroads of Tumor Progression, Drug Resistance and Drug Targeting Anticancer Research