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 Interaction and coevolution among parasites, host insects, and gut microbiota Zhang Insect Science Wiley Online Library What is a parasite cleanse, and does it work? Phosphorylation of Immunity Related GTPases by a Toxoplasma gondii Secreted Kinase Promotes Macrophage Survival and Virulence: Cell Host & Microbe Fighting Killer Worms Scientific American