https://www.sciencedirect.com/science/article/pii/S1535610819301977 Targeting Ferroptosis to Iron Out Cancer 2019 Table 1. Ferroptosis Stimuli MechanismTarget Compound/Drug Phenotype and Readout GPX4 inactivation due to GSH depletion (class I FINs) system XC− erastin lipid ROSa death inhibited by DFO, Fer1, and Trolox piperazine erastin increase in PTGS2 mRNA regression HT1080 xenografts imidazo..