Glutathione Wikipedia Cancer cells pretend to be 'super fit' to outsmart normal cells and invade the body Multifaceted Roles of Glutathione and Glutathione Based Systems in Carcinogenesis and Anticancer Drug Resistance Elie Hatem, Nadine El Banna, Meng Er Huang, 2017 Glutathione responsive degradable amphiphilic polyester based nanocarriers for targeted drug delivery Polymer Chemistry (RSC Publishing) Because glutathione levels decline as you age, and glycine can help slow the glutathione slide, it's a good idea to keep your levels high by eating protein rich foods, like organic poultry, grass fed