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 Frontiers Recent Advances and Methodological Considerations on Vaccine Candidates for Human Schistosomiasis The essential host genome for Cryptosporidium survival exposes metabolic dependencies that can be leveraged for treatment: Cell X ray structure of glutathione S transferase from the malarial parasite Plasmodium falciparum PNAS X ray structure of glutathione S transferase from the malarial parasite Plasmodium falciparum PNAS