New Insights Into the Role of Mitochondria Quality Control in Ischemic Heart Disease

IHD is a significant cause of mortality and morbidity worldwide. In the acute phase, it's demonstrated as myocardial infarction and ischemia-reperfusion injury, while in the chronic stage, the ischemic heart is mainly characterised by adverse myocardial remodelling. Although interventions such...

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Autores principales: Yanguo Xin, Xiaodong Zhang, Jingye Li, Hui Gao, Jiayu Li, Junli Li, Wenyu Hu, Hongwei Li
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Publicado: Frontiers Media S.A. 2021
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Acceso en línea:https://doaj.org/article/f613582565e64820bdee9cb04e9e46f9
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spelling oai:doaj.org-article:f613582565e64820bdee9cb04e9e46f92021-12-01T05:55:51ZNew Insights Into the Role of Mitochondria Quality Control in Ischemic Heart Disease2297-055X10.3389/fcvm.2021.774619https://doaj.org/article/f613582565e64820bdee9cb04e9e46f92021-11-01T00:00:00Zhttps://www.frontiersin.org/articles/10.3389/fcvm.2021.774619/fullhttps://doaj.org/toc/2297-055XIHD is a significant cause of mortality and morbidity worldwide. In the acute phase, it's demonstrated as myocardial infarction and ischemia-reperfusion injury, while in the chronic stage, the ischemic heart is mainly characterised by adverse myocardial remodelling. Although interventions such as thrombolysis and percutaneous coronary intervention could reduce the death risk of these patients, the underlying cellular and molecular mechanisms need more exploration. Mitochondria are crucial to maintain the physiological function of the heart. During IHD, mitochondrial dysfunction results in the pathogenesis of ischemic heart disease. Ischemia drives mitochondrial damage not only due to energy deprivation, but also to other aspects such as mitochondrial dynamics, mitochondria-related inflammation, etc. Given the critical roles of mitochondrial quality control in the pathological process of ischemic heart disease, in this review, we will summarise the efforts in targeting mitochondria (such as mitophagy, mtROS, and mitochondria-related inflammation) on IHD. In addition, we will briefly revisit the emerging therapeutic targets in this field.Yanguo XinXiaodong ZhangXiaodong ZhangJingye LiHui GaoJiayu LiJunli LiWenyu HuHongwei LiHongwei LiHongwei LiFrontiers Media S.A.articlemitochondriamyocardial infarctionmetabolismremodellinginflammationDiseases of the circulatory (Cardiovascular) systemRC666-701ENFrontiers in Cardiovascular Medicine, Vol 8 (2021)
institution DOAJ
collection DOAJ
language EN
topic mitochondria
myocardial infarction
metabolism
remodelling
inflammation
Diseases of the circulatory (Cardiovascular) system
RC666-701
spellingShingle mitochondria
myocardial infarction
metabolism
remodelling
inflammation
Diseases of the circulatory (Cardiovascular) system
RC666-701
Yanguo Xin
Xiaodong Zhang
Xiaodong Zhang
Jingye Li
Hui Gao
Jiayu Li
Junli Li
Wenyu Hu
Hongwei Li
Hongwei Li
Hongwei Li
New Insights Into the Role of Mitochondria Quality Control in Ischemic Heart Disease
description IHD is a significant cause of mortality and morbidity worldwide. In the acute phase, it's demonstrated as myocardial infarction and ischemia-reperfusion injury, while in the chronic stage, the ischemic heart is mainly characterised by adverse myocardial remodelling. Although interventions such as thrombolysis and percutaneous coronary intervention could reduce the death risk of these patients, the underlying cellular and molecular mechanisms need more exploration. Mitochondria are crucial to maintain the physiological function of the heart. During IHD, mitochondrial dysfunction results in the pathogenesis of ischemic heart disease. Ischemia drives mitochondrial damage not only due to energy deprivation, but also to other aspects such as mitochondrial dynamics, mitochondria-related inflammation, etc. Given the critical roles of mitochondrial quality control in the pathological process of ischemic heart disease, in this review, we will summarise the efforts in targeting mitochondria (such as mitophagy, mtROS, and mitochondria-related inflammation) on IHD. In addition, we will briefly revisit the emerging therapeutic targets in this field.
format article
author Yanguo Xin
Xiaodong Zhang
Xiaodong Zhang
Jingye Li
Hui Gao
Jiayu Li
Junli Li
Wenyu Hu
Hongwei Li
Hongwei Li
Hongwei Li
author_facet Yanguo Xin
Xiaodong Zhang
Xiaodong Zhang
Jingye Li
Hui Gao
Jiayu Li
Junli Li
Wenyu Hu
Hongwei Li
Hongwei Li
Hongwei Li
author_sort Yanguo Xin
title New Insights Into the Role of Mitochondria Quality Control in Ischemic Heart Disease
title_short New Insights Into the Role of Mitochondria Quality Control in Ischemic Heart Disease
title_full New Insights Into the Role of Mitochondria Quality Control in Ischemic Heart Disease
title_fullStr New Insights Into the Role of Mitochondria Quality Control in Ischemic Heart Disease
title_full_unstemmed New Insights Into the Role of Mitochondria Quality Control in Ischemic Heart Disease
title_sort new insights into the role of mitochondria quality control in ischemic heart disease
publisher Frontiers Media S.A.
publishDate 2021
url https://doaj.org/article/f613582565e64820bdee9cb04e9e46f9
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