Journal of Integrative Agriculture ›› 2020, Vol. 19 ›› Issue (9): 2137-2149.DOI: 10.1016/S2095-3119(20)63235-X

所属专题: 动物科学合辑Animal Science

• 论文 •    下一篇

  

  • 收稿日期:2019-03-30 出版日期:2020-09-01 发布日期:2020-08-04

The untold story between enhancers and skeletal muscle development

ZHANG Yong-sheng1, 3, LU Dan2, LIU Yu-wen1, 3, YI Guo-qiang1, 3, TANG Zhong-lin1, 3, 4 
  

  1. 1 Shenzhen Branch Guangdong Laboratory for Lingnan Modern Agriculture, Agricultural Genomics Institute at Shenzhen, Chinese Academy of Agricultural Sciences, Shenzhen 518124, P.R.China
    2 College of Animal Science and Technology, Yunnan Agricultural University, Kunming 650201, P.R.China
    3 Genome Analysis Laboratory of the Ministry of Agriculture, Agricultural Genomics Institute at Shenzhen, Chinese Academy of Agricultural Sciences, Shenzhen 518124, P.R.China
    4 State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing 100193, P.R.China
  • Received:2019-03-30 Online:2020-09-01 Published:2020-08-04
  • Contact: Correspondence TANG Zhong-lin, E-mail: tangzhonglin@caas.cn
  • About author:ZHANG Yong-sheng, Tel: +86-755-23251432, E-mail: 597361576@qq.com;
  • Supported by:
    This work was supported by the Key R&D Programmes of Guangdong Province, China (2018B020203003), the National Natural Science Foundation of China (31830090), the Shenzhen Science Technology and Innovation Commission, China (JCYJ20170307160516413), and the Science and Technology Innovation Program of the Chinese Academy of Agricultural Sciences (CAAS-ZDRW202006). We appreciate Postdoctoral Fellow Adeyinka Abiola Adetula, for grammar checking and suggestions.

Abstract:

Currently, enhancers have key transcriptional regulatory roles in muscle development.  Skeletal muscle formation involves various molecules, and in animals, enhancers are one of the main types of transcriptional regulatory regions that are of great importance to regulate myogenic gene expression.  In muscle development, enhancers can generate enhancer RNAs (eRNAs) that are involved in the regulation of gene transcription.  The regulation of gene expression by eRNAs offers great potential in improving animal production traits.  Herein we comprehensively review the roles of enhancers in muscle formation and its potential function in skeletal muscle development.  This review will describe the future application of enhancers in skeletal muscle development and discuss the prospects that enhancer studies offer for agriculture, biotechnology, and animal breeding.

Key words: animal ,  enhancer ,  eRNA ,  skeletal muscle ,  growth and development