首页|线粒体功能障碍与衰老相互影响的研究进展

线粒体功能障碍与衰老相互影响的研究进展

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线粒体是生物能量和代谢中枢,并广泛参与多种生物过程,具有复杂的适应机制,可以维持线粒体正常形态和功能,以应对线粒体损伤和衰老等因素对其的影响.线粒体功能障碍被认为是衰老的标志之一,并与许多增龄性疾病相关,近几年有关线粒体功能障碍的机制有较多重大发现.本文系统讨论了近几年有关线粒体在衰老进程中的自我保护和功能障碍发生机制的新发现,以及线粒体功能障碍对衰老的影响,并强调了线粒体功能障碍作为抗衰老和干预的潜力,将其作为新的、有效的衰老抑制靶点.
Research progress on interaction between mitochondrial dysfunction and aging
Mitochondria,as central hubs for energy production and metabolism,are wildly involved in various biological process,and have a complex adaptive mechanism to ensure mitochondrial integrity and function so as to protect themself from mitochondrial damage and aging.Mitochondrial dysfunction has been regarded as one of the key hallmarks of aging process and is linked to the development of numerous age-related diseases.In recent years,there have been many significant discoveries regarding mechanisms of mitochondrial dysfunction.In this review,we systematically discuss the recent findings on the mechanisms of mitochondrial self-protection and dysfunc-tion in the aging process,as well as the impact of mitochondrial dysfunction on aging,and highlight the potential of mitochondrial dysfunction as a new and effective target for anti-aging intervention.

mitochondrial dysfunctionageingmitophagyapoptosis

王燕秋、寇京莉、王毅、韩斌如

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首都医科大学宣武医院 护理部,北京 100053

首都医科大学护理学院,北京 100069

首都医科大学宣武医院 老年病(综合)科,北京 100053

首都医科大学宣武医院 泌尿外科,北京 100053

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线粒体功能障碍 衰老 线粒体自噬 细胞凋亡

2024

中华老年多器官疾病杂志
中国人民解放军总医院老年心血管病研究所

中华老年多器官疾病杂志

CSTPCD
影响因子:0.728
ISSN:1671-5403
年,卷(期):2024.23(2)
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