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Chinese Archives of General Surgery(Electronic Edition) ›› 2022, Vol. 16 ›› Issue (03): 231-235. doi: 10.3877/cma.j.issn.1674-0793.2022.03.016

• Review • Previous Articles     Next Articles

Ferroptosis in common liver diseases: development of research

Sijia Liu1, Xiling Zhang2, Cuijun Huang3, Yunjian Liu4,()   

  1. 1. Department of Anesthesiology, Jiujiang University Affiliated Hospital, Jiujiang 332001, China
    2. Infusion Center, Heze Municipal Hospital, Heze 274000, China
    3. Medical Examination Center, Jiujiang No.1 People’s Hospital, Jiujiang 332005, China
    4. Department of Hepatobiliary Surgery, Jiujiang University Affiliated Hospital, Jiujiang 332001, China
  • Received:2022-04-17 Online:2022-06-01 Published:2022-06-28
  • Contact: Yunjian Liu

Abstract:

Ferroptosis is an iron-dependent form of cell death characterized by intracellular lipid peroxide accumulation and redox imbalance. Ferroptosis shows specific biological and morphological features when compared to other cell death patterns. The loss of lipid peroxide repair activity by glutathione peroxidase 4 (GPX4), the presence of redox-active iron and the oxidation of polyunsaturated fatty acid (PUFA)-containing phospholipids are considered as distinct fingerprints of ferroptosis. In this review, we report the contribution of ferroptisis to the spectrum of acute or chronic liver diseases. Finally, we discuss the use of ferroptosis as a therapeutic approach against hepatocellular carcinoma, the most common pathological type of primary liver cancer.

Key words: Ferroptosis, Cell death, Liver, Iron metabolism

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