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核呼吸因子1诱导线粒体自噬发生相关研究进展

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线粒体自噬是发生在线粒体层面的一种选择性自噬,能够清除毒性的过氧化产物和受损的线粒体,维持细胞内线粒体的健康质量.在线粒体自噬的发生发展中,抗氧化蛋白的成功转录是必不可少的因素.因此,识别并深入研究与线粒体自噬相关的转录因子至关重要.核呼吸因子1(NRF1)是一种细胞核水平的转录因子,能够传递至细胞核内转录多种与抗氧化系统相关的蛋白分子.NRF1在线粒体自噬中发挥不可或缺的作用,成为新的研究热点.然而,这其中的具体机制仍未形成统一意见,并存在许多未知问题.本文对NRF1和线粒体自噬各自的研究进展简要回顾,并对其之间的关系进行着重阐述和探究,对今后的研究方向和临床转化提供新的指导见解.
Progress in studies related to the induction of mitophagy by nuclear respiratory factor 1
Mitophagy is a selective autophagy that occurs at the mitochondrial level,removing toxic peroxida-tion products and damaged mitochondria,and maintaining the healthy quality of intracellular mitochondria.Successful transcription of antioxidant proteins is an essential factor in the development of mitophagy.Therefore,it is crucial to i-dentify and intensively study the transcription factors associated with mitophagy.Nuclear respiratory factor 1(NRF1)is a transcription factor at the nuclear level that transmits to the nucleus to transcribe a variety of protein molecules related to the antioxidant system,and the essential role of NRF1 in mitophagy has emerged as a new research topic.However,the specific mechanisms involved are still not unanimous and there are many unknown issues,which greatly limit the exploration of NRF1 regulation of mitophagy.In this paper,we briefly review the research progress of NRF1 and mito-phagy,and highlight and explore the relationship between them to provide new insights for future research direction and clinical translation.

Nuclear respiratory factor 1MitophagyAU-rich elementAntioxidant response

狄靖凯、郭子瑊、张智博、陈帅、闫泽辉、张志鹏、邢兴隆、向川

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山西医科大学第二医院骨科,太原 030001

山西医科大学第二临床医学院,太原 030001

核呼吸因子1 线粒体自噬 ARE序列 抗氧化反应

国家自然科学基金面上项目卫生健康科研课题(2022)

819720752022041

2024

中华实验外科杂志
中华医学会

中华实验外科杂志

CSTPCD
影响因子:0.759
ISSN:1001-9030
年,卷(期):2024.41(4)
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