• Department of Pancreatic Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, P. R. China;
WU Heshui, Email: heshuiwu@163.com
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Objective To understand the molecular mechanism of ferroptosis and its research progress and future prospects in pancreatic cancer. Method The relevant literature on the molecular mechanism of ferroptosis and its basic and clinical application in the occurrence and development of pancreatic cancer was retrievaled and reviewed. Results Ferroptosis was a non-apoptotic form of cell death that depended on iron aggregation, and its molecular biological features included iron ion overload, reactive oxygen species accumulation, lipid peroxidation, and so on. Ferroptosis was closely related to cell metabolism, and the imbalance of ferroptosis caused by abnormal metabolism also existed during the tumorigenesis and progression of pancreatic cancer, which in turn triggered the abnormal proliferation of pancreatic cancer cells and leaded to their progression. By regulating the key molecular signaling pathways of ferroptosis, it was expected to find new drug targets and therapeutic pathways for pancreatic cancer treatment. The results of ferroptosis-related studies so far had shown the potential for future translational research in the field of pancreatic cancer treatment. Conclusions The mechanism of ferroptosis is of great value in pancreatic cancer research. At present, there are still many uncharted areas in the study of ferroptosis, and the molecular mechanisms involved are still poorly understood. In the future, as the study of ferroptosis continues, it is expected to provide new ideas for pancreatic cancer treatment and discover new targets for drug development.

Citation: ZHOU Wei, WU Heshui. Research status and future prospect of ferroptosis in pancreatic cancer. CHINESE JOURNAL OF BASES AND CLINICS IN GENERAL SURGERY, 2023, 30(3): 364-368. doi: 10.7507/1007-9424.202209012 Copy