FTMT and neurodegenerative disease: The first suggestion that the process of ferroptosis in neurodegenerative diseases is regulated by mitochondria came from the research of Gao and Chang [21] who showed the involvement of mitochondrial ferritin in the regulation of brain iron homeostasis and oxidative neuronal cell death, while Wang et al. [32] demonstrated the protective role of mitochondrial ferritin in erastin-induced ferroptosis.