FTH1 and central nervous system cancer: In U251 and U373 glioma cell lines and in a glioma xenograft model, but not in normal human astrocytes, it triggered ferroptotic cell death by reducing GSH and ferritin heavy chain (FTH) intracellular levels, thus leading to the accumulation of lipid ROS and malondialdehyde (MDA), a PUFAs oxidation product, and subsequent cell death [27] (Table 1 and Table S2).