Frontiers Glutathione responsive and exhausting metal nanomedicines for robust synergistic cancer therapy New research targeting senescent zombie" cells highlights potential #cancer therapies reducing inflammation, tumor growth, and treatment related damage through Glutathione Peroxidase 4 (GPX4) inhibition. . Article Get ready to discover the extraordinary powers of glutathione, the ultimate antioxidant defender that shields your body from diseases, fights cancer progression, and enhances insulin sensitivity. But don't just take our word Glutathione is such a critical soldier in our line of defense that our bodies make it themselves. We even have mechanisms that recycle and reuse it. But what happens when our toxic Cysteine metabolic circuitries: druggable targets in cancer British Journal of Cancer