Repression of the antiporter SLC7A11 glutathione glutathione peroxidase 4 axis drives ferroptosis of vascular smooth muscle cells to facilitate vascular calcification Kidney International What Is Glutathione and How is it Linked to Heart Health? 15 Glutathione Benefits: How to Improve Your Mind & Body 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