JCI Insight NAD+ precursors prolong survival and improve cardiac phenotypes in a mouse model of Friedreich's Ataxia Frontiers Cysteine Depletion, a Key Action to Challenge Cancer Cells to Ferroptotic Cell Death Protein intake affects erythrocyte glutathione synthesis in young healthy adults in a repeated measures trial The American Journal of Clinical Nutrition 5 6) By contrast, latency I Burkitt B cells were particularly vulnerable to ferroptosis induction by blockade of either cystine import, glutathione synthesis or glutathione peroxidase 4 (GPX4). Eric also found roles for The Liver: Inflammation, Oxidative Stress, and Glutathione Synthesis IMMA Immunity Matters