Ferroptosis

  • Cancer Research - How Cells Die by Ferroptosis

    A Fibroblast Undergoing Ferroptosis. Source: Helmholtz Zentrum München

    Ferroptosis is a recently discovered form of cell death, which is still only partially understood. Scientists at the Helmholtz Zentrum München have now identified an enzyme that plays a key role in generating the signal that initiates cell death. Their findings, published in two articles in the journal ‘Nature Chemical Biology’, could now give new impetus to research into the fields of cancer, neurodegeneration and other degenerative diseases. The term ferroptosis was first coined in 2012. It is derived from the Greek word ptosis, meaning “a fall”, and ferrum, the Latin word for iron, and describes a form of regulated necrotic cell death in which iron appears to play an important role.