Supplementing Glycine and N-Acetylcysteine (GlyNAC) in Older Adults Improves Glutathione Deficiency, Oxidative Stress, Mitochondrial Dysfunction, Inflammation, Physical Function, and Aging Hallmarks: A Randomized Clinical TrialPremranjan Kumar, Rajagopal V. Sekhar, George E. Taffet et al.|The Journals of Gerontology Series A|2022Cited by 143