摘要
心血管疾病(CVD)在世界范围内分布广泛,是导致人类死亡的主要原因之一。CVD有着复杂的病因,多种危险因素和病理机制可导致CVD。在细胞中,代谢异常、活性氧的过量产生、能量供应不足、自噬功能障碍、内质网应激和凋亡的激活等各种异常均可导致线粒体功能障碍。最近研究表明线粒体功能障碍在CVD的发生和发展中起着关键作用。现强调心肌细胞内线粒体功能障碍在CVD中的相关作用机制,为找到疾病新的治疗靶点带来启发。
Cardiovascular disease(CVD)is widely distributed worldwide and is one of the leading causes of human death.CVD has many complicated etiologies,and a variety of risk factors and pathological mechanisms can lead to CVD.In cells,various abnormalities such as metabolic abnormalities,excessive production of reactive oxygen species,insufficient energy supply,autophagy dysfunction,endoplasmic reticulum stress,and activation of apoptosis can cause mitochondrial dysfunction.Recent studies have shown that mitochondrial dysfunction plays a key role in the development of CVD.This article emphasizes the mechanism of mitochondrial dysfunction in cardiomyocytes in CVD,and provides insights for finding new therapeutic targets.
作者
付辉
黄鹤
FU Hui;HUANG He(Department of Cardiology,Renmin Hospital of Wuhan University,Cardiovascular Research Institute,Wuhan University,Hubei Key Laboratory of Cardiology,Wuhan 430060,Hubei,China)
出处
《心血管病学进展》
CAS
2020年第3期306-309,共4页
Advances in Cardiovascular Diseases
基金
国家重点研发计划重点专项资助项目(2017YFC1700504)。
关键词
线粒体功能障碍
线粒体自噬
细胞凋亡
心血管疾病
Mitochondrial dysfunction
Mitochondrial autophagy
Apoptosis
Cardiovascular disease
