New roles for glutathione: Modulators of bacterial virulence and pathogenesis ScienceDirect Antibiotics induce redox related physiological alterations as part of their lethality PNAS Glutathione is a critical soldier in our line of defense. We even have mechanisms that recycle and reuse it. But what happens when our toxic burden becomes too high? Our genetic detoxification Glutathione System from Cyanobacteria to Higher Eukaryotes Encyclopedia MDPI