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 GPX4 24 (Glutathione Peroxidase 4 24, PHGPx 24, Phospholipid Hydroperoxide Glutathione Peroxidase 24, CAS Number: 2920221 53 8) Cayman Chemical Glutathione peroxidase 4 171 Download Scientific Diagram The central role of glutathione peroxidase 4 in the regulation of ferroptosis and its implications for pro inflammatory cytokine mediated beta cell death ScienceDirect Glutathione Peroxidase 4 GPX4 Activity Assay Kit Operation Guide