Targeting FSP1 to induce ferroptosis in cancer: From mechanisms to therapeutic strategies
Ferroptosis is a form of programmed cell death driven by iron-dependent lipid peroxidation. Inducing ferroptosis in tumor cells has emerged as a crucial strategy for cancer treatment and overcoming therapeutic resistance. Ferroptosis suppressor protein 1 (FSP1), identified in recent years, is a key ferroptosis-inhibito...