The Methylation Cycle and Glutathione Connection The Clinic of Natural Medicine Full article: Mimetics of the Selenoenzyme Glutathione Peroxidase: Novel Structures and Unusual Catalytic Mechanisms GLUTATHIONEtrying to learn more about it ** **The Methylation Cycle: ** After the methyl group gets transferred from L Methylfolate to the enzyme MTRR it is attached to "naked" B12 and this produces Glutathione: Master Antioxidant, Reducing Oxidative Stress, and Detoxification Glutathione ascorbate cycle Wikipedia Intravenous Glutathione Enhances Cycling Time Trial Performance Hammer Nutrition