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Review

PGC-1: The Energetic Regulator in Cardiac Metabolism

1
Department of Cardiology, Affiliated Drum Tower Hospital of Nanjing University Medical School, 321 Zhongshan Road, Nanjing 210008, Jiangsu, China
2
Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education. Faculty of Life Sciences, Northwest University, 229 Taibai North Road, Xi'an 710069, China
3
Department of Biomedical Engineering, The Fourth Military Medical University, 169 Changle West Road, Xi'an 710032, China
4
Department of Aerospace Medicine, The Fourth Military Medical University, 169 Changle West Road, Xi'an 710032, China
5
Department of Thoracic Surgery, Tangdu Hospital, The Fourth Military Medical University, 1 Xinsi Road, Xi'an 710038, China
*
Authors to whom correspondence should be addressed.
These authors contributed equally to this work.
Curr. Issues Mol. Biol. 2018, 28(1), 29-46; https://doi.org/10.21775/cimb.028.029
Submission received: 8 November 2017 / Revised: 6 December 2017 / Accepted: 8 January 2018 / Published: 1 February 2018

Abstract

The peroxisome proliferator-activated receptor γ (PPARγ) coactivator-1s (PGC-1s) can induce the expression of several downstream genes that play pivotal roles in the regulation of mitochondrial biogenesis and metabolism in the heart. Moreover, PGC-1 signaling pathways have also been reported to play a critical role in cardioprotection. Given the significance of PGC-1 coactivators, we summarize the current literature on the molecular mechanisms and roles of PGC-1s in cardiac metabolism. Thus, in this review, we first introduce the basic knowledge regarding PGC-1 signaling pathways. We then discuss their roles in heart metabolism. Moreover, we describe several significant treatments that target the PGC-1 signaling pathway. This review presents the significant roles of PGC-1s in cardiac metabolism and may contribute to the promotion of PGC-1 signaling pathway as a novel therapeutic target.
Keywords: PGC-1; energetic; regulator; cardiac; metabolism PGC-1; energetic; regulator; cardiac; metabolism

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MDPI and ACS Style

Di, W.; Lv, J.; Jiang, S.; Lu, C.; Yang, Z.; Ma, Z.; Hu, W.; Yang, Y.; Xu, B. PGC-1: The Energetic Regulator in Cardiac Metabolism. Curr. Issues Mol. Biol. 2018, 28, 29-46. https://doi.org/10.21775/cimb.028.029

AMA Style

Di W, Lv J, Jiang S, Lu C, Yang Z, Ma Z, Hu W, Yang Y, Xu B. PGC-1: The Energetic Regulator in Cardiac Metabolism. Current Issues in Molecular Biology. 2018; 28(1):29-46. https://doi.org/10.21775/cimb.028.029

Chicago/Turabian Style

Di, Wencheng, Jianjun Lv, Shuai Jiang, Chenxi Lu, Zhi Yang, Zhiqiang Ma, Wei Hu, Yang Yang, and Biao Xu. 2018. "PGC-1: The Energetic Regulator in Cardiac Metabolism" Current Issues in Molecular Biology 28, no. 1: 29-46. https://doi.org/10.21775/cimb.028.029

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