中国神经再生研究(英文版) ›› 2024, Vol. 19 ›› Issue (8): 1741-1750.doi: 10.4103/1673-5374.389362

• 综述:退行性病与再生 • 上一篇    下一篇

阿尔茨海默病中的铁死亡

  

  • 出版日期:2024-08-15 发布日期:2024-01-03
  • 基金资助:
    国家自然科学基金项目(81501106),泰山学者项目,山东省自然科学基金项目(ZR2020QH106),山东省医药卫生科技发展计划项目(202203010799)

Ferroptosis mechanism and Alzheimer’s disease

Lina Feng1, Jingyi Sun1, Ling Xia1, Qiang Shi1, Yajun Hou1, Lili Zhang2, Mingquan Li3, *, Cundong Fan1, *, Baoliang Sun1, *   

  1. 1Shandong Key Laboratory of TCM Multi-Target Intervention and Disease Control, the Second Affiliated Hospital of Shandong First Medical University, Taian, Shandong Province, China; 2Department of Internal Medicine, Taian Traffic Hospital, Taian, Shandong Province, China; 3Department of Neurology, the Third Affiliated Clinical Hospital of Changchun University of Chinese Medicine, Changchun, Jilin Province, China
  • Online:2024-08-15 Published:2024-01-03
  • Contact: Mingquan Li, PhD, Limingquan0001@126.com; Cundong Fan, PhD, cdfan@sdfmu.edu.cn; Baoliang Sun, PhD, tblsun66@163.com.
  • Supported by:
    This work was supported by the National Natural Science Foundation of China, No. 81501106 (to CF), Fund of Taishan Scholar Project (to CF); the Natural Science Foundation of Shandong Province, No. ZR2020QH106 (to YH) and the Medical and Health Science and Technology Development Plan of Shandong Province, No. 202203010799 (to QS).

摘要:

调节性细胞死亡是由基因决定的细胞主动程序性死亡,在生命体发育过程中普遍存在,在维持生命稳态中起重要作用,且在生物进化中是保守的。铁死亡是一种典型的调节性细胞死亡。随着对阿尔茨海默病中调节性细胞死亡的深入研究,越来越多的证据表明铁死亡与阿尔茨海默病的发生、发展和预后密切相关。此次综述总结了铁死亡的分子机制以及其在阿尔茨海默病中的研究进展,这将为阿尔茨海默病的临床研究及靶向治疗提供理论和实验基础。

https://orcid.org/0000-0001-7717-1711 (Mingquan Li); https://orcid.org/0000-0003-4485-1344 (Cundong Fan); https://orcid.org/0000-0002-5178-1754 (Baoliang Sun)

关键词: 阿尔茨海默病, 铁死亡, 铁稳态失衡, Xc-, 谷胱甘肽过氧化物酶4, 脂质过氧化, 调节性细胞死亡, Fe2+, 载脂蛋白E, 胶质细胞

Abstract: Regulated cell death is a genetically determined form of programmed cell death that commonly occurs during the development of living organisms. This process plays a crucial role in modulating homeostasis and is evolutionarily conserved across a diverse range of living organisms. Ferroptosis is a classic regulatory mode of cell death. Extensive studies of regulatory cell death in Alzheimer’s disease have yielded increasing evidence that ferroptosis is closely related to the occurrence, development, and prognosis of Alzheimer’s disease. This review summarizes the molecular mechanisms of ferroptosis and recent research advances in the role of ferroptosis in Alzheimer’s disease. Our findings are expected to serve as a theoretical and experimental foundation for clinical research and targeted therapy for Alzheimer’s disease.

Key words: Alzheimer’s disease, apolipoprotein E, Fe2+, ferroptosis, glial cell, glutathione peroxidase 4, imbalance in iron homeostasis, lipid peroxidation, regulated cell death, system Xc–