Author: Wang Y1, Li Y2, He C3, Gou B3, Song M4
Affiliation:
1State Key Laboratory of Membrane Biology, Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China; Institute of Stem cell and Regeneration, Chinese Academy of Sciences, Beijing 100101, China; Beijing Forestry University, Beijing 100083, China.
2State Key Laboratory of Membrane Biology, Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China; Institute of Stem cell and Regeneration, Chinese Academy of Sciences, Beijing 100101, China; University of Science and Technology of China, Anhui 230026, China.
3State Key Laboratory of Membrane Biology, Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China; Institute of Stem cell and Regeneration, Chinese Academy of Sciences, Beijing 100101, China; University of Chinese Academy of Sciences, Beijing 100049, China.
4State Key Laboratory of Membrane Biology, Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China; Institute of Stem cell and Regeneration, Chinese Academy of Sciences, Beijing 100101, China; University of Chinese Academy of Sciences, Beijing 100049, China. Electronic address: songmoshi@ioz.ac.cn.
Conference/Journal: Biochim Biophys Acta Mol Basis Dis.
Date published: 2018 Dec 26
Other:
Pages: S0925-4439(18)30494-0 , Special Notes: doi: 10.1016/j.bbadis.2018.12.008. [Epub ahead of print] , Word Count: 106
Aging is associated with progressive decline in cardiac structure and function. Accumulating evidence in model organisms and humans links cardiac aging to mitochondrial regulation, encompassing a complex interplay of mitochondrial morphology, mitochondrial ROS, mitochondrial DNA mutations, mitochondrial unfolded protein response, nicotinamide adenine dinucleotide levels and sirtuins, as well as mitophagy. This review summarizes the recent discoveries on the mitochondrial regulation of cardiac aging and the possible molecular mechanisms underlying the anti-aging effects, as well as the potential interventions that alleviate aging-related cardiac diseases and attenuate cardiac aging via the regulation of mitochondria.
KEYWORDS: Cardiac aging; Interventions; Mitochondria; Mitophagy; NAD(+) and sirtuins; ROS
PMID: 30593894 DOI: 10.1016/j.bbadis.2018.12.008