glutathione energy metabolism Most relevant steps of in Saccharomyces Glutathione Metabolism and Its Implications

Nitrosative stress and its association with cardiometabolic disorders

ERS activates a series of cascading reaction pathways, regulating the formation of intracellular iron ions and ROS through iron metabolism, Xc-/GPX4 system (Zhao et al., 2021), lipid metabolism (Tak et al., 2022), and other ferroptosis pathways such as p62-Keap1-NRF2, p53-SAT1-ALOX15, ATG5-ATG7-NCOA4, and glutaminolysis (Lane et al., 2018), playing a dual role in ferroptosis

& Landon, B

In addition, RSL3, another ferroptosis inducer, can covalently bind to selenocysteine at the active site of GPX4, thus directly inhibiting the phospholipid peroxidase activity of GPX4 [54]