PRDX6 dictates ferroptosis sensitivity by directing cellular selenium utilization: Molecular Cell Glutathione Peroxidase 4 GPX4 Antibody BSA Free (NBP1 54691) by Novus, Part of Bio Techne Selenium and Selenoproteins: Mechanisms, Health Functions, and Emerging Applications Novel role and mechanism of glutathione peroxidase 4 in nutritional pancreatic atrophy of chicks induced by dietary selenium deficiency ScienceDirect Selenium is one of the few nutrients that directly controls how your body handles oxygen at the cellular level. Every time your cells produce energy, they generate peroxides as a byproduct. That Role of Selenium Dependent Glutathione Peroxidases (Seleno GPxs) in Radio Modulation: Lessons for Radiation Oncology Biological Trace Element Research Springer Nature Link