Glutathione in plants: an integrated overview NOCTOR 2012 Plant, Cell & Environment Wiley Online Library What is glutathione? Know as the most important antioxidant in the body, glutathione is an essential antioxidant manufactured in all cells, but primarily in the liver. It is essential because it Frontiers Glutathione: Pharmacological aspects and implications for clinical use in non alcoholic fatty liver disease Three amino acids walk into a bar.the adventures of supporting glutathione synthesis in fatty liver disease using serine & nicotinamide riboside Dr. Kara Fitzgerald Frontiers Glutathione: Pharmacological aspects and implications for clinical use in non alcoholic fatty liver disease