Targeted extracellular degradation of LRP8 promotes ferroptosis in cancer cells
Significance Many therapy-resistant cancers depend on the selenium-containing enzyme glutathione peroxidase 4 (GPX4) to suppress ferroptosis, an iron-dependent form of cell death driven by lipid peroxidation. Direct inhibition of GPX4 has proven challenging because of toxicity and limited drug-like properties of existi...