Dual localization of glutathione Stransferase in the cytosol and mitochondria: implications in oxidative stress, toxicity and disease Raza 2011 The FEBS Journal Wiley Online Library Ketosis Increases Antioxidant Activity And That's Good For Brain Health! Glutathione detoxifies your liver, protects your mitochondria, drives down inflammation, and handles about half of your body's antioxidant defense on its own. To push those benefits further, most people assume they need GSH Mitochondrial Mitochondrial Glutathione, a Key Survival Antioxidant Montserrat Mar, Albert Morales, Anna Colell, Carmen Garca Ruiz, Jos C. Fernndez Checa, 2009