Home Journals Articles Updates About
CN
image
收藏切换
New insights into the skeletal muscle circadian clock in ruminants
收藏切换
PDF
Qiangjun Wang1, Yuxin Chen1, Yale Chen1, Yinghui Ling1, Shuai Gao2, Zijun Zhang1, *, Dalong Ren1, *
Journal of Animal Science and Biotechnology | 2026, 17(4) : 1864 - 1877
Less
收藏切换
Journal of Animal Science and Biotechnology | 2026, 17(4): 1864-1877
• INVITED REVIEW PAPER •
New insights into the skeletal muscle circadian clock in ruminants
Full
Qiangjun Wang1, Yuxin Chen1, Yale Chen1, Yinghui Ling1, Shuai Gao2, Zijun Zhang1, *, Dalong Ren1, *
Affiliations
  • 1College of Animal Science and Technology, Anhui Agricultural University, Hefei 230036, China
  • 2College of Animal Science and Technology, China Agricultural University, Beijing 100193, China
Published: 2026-08-15 doi: 10.1186/s40104-026-01376-0
Outline
收藏切换

Circadian rhythms are endogenous oscillations with a period of approximately 24 h. They enable organisms to anticipate and adapt to daily environmental changes, such as light and temperature. As the largest metabolic and motor organ in the body, skeletal muscle plays a decisive role in determining meat production efficiency in ruminants. Skeletal muscle development is largely governed by the proliferation and myogenic differentiation capacity of skeletal muscle satellite cells (SMSCs). More than 2,300 genes in skeletal muscle exhibit circadian oscillatory expression and are extensively involved in myogenesis, transcriptional regulation, and metabolic processes. The rhythmic expression of these genes is modulated by external factors including the photoperiod, feeding behavior, gut microbiota, and physical activity. Disruption of the endogenous circadian timing system can inhibit SMSC proliferation and myogenic differentiation, thereby impairing normal muscle development. Therefore, this review focuses on key management aspects of ruminant production—such as environmental control, nutritional regulation, and exercise management— and systematically elaborates on how these husbandry strategies may influence SMSC fate by modulating the circadian clock, along with the underlying molecular mechanisms.

Circadian clock  /  Myogenic differentiation  /  Ruminants  /  Satellite cells  /  Skeletal muscle
Qiangjun Wang, Yuxin Chen, Yale Chen, Yinghui Ling, Shuai Gao, Zijun Zhang, Dalong Ren. New insights into the skeletal muscle circadian clock in ruminants[J]. Journal of Animal Science and Biotechnology, 2026 , 17 (4) : 1864 -1877 . DOI: 10.1186/s40104-026-01376-0
Full Text
Less
Funding
Less
  • National Natural Science Foundation of China(32302802; 32573194)
  • National Key Research and Development Program of China(2022YFD1300202)
  • CARS(CARS-38)
Appendix
Less
Year 2026 volume 17 Issue 4
PDF
30
9
Cite this Article
BibTeX
Article Info
doi: 10.1186/s40104-026-01376-0
  • Receive Date：2025-11-04
  • Online Date：2026-08-13
  • Published：2026-08-15
Article Data
Affiliations
History
  • Received：2025-11-04
  • Accepted：2026-02-02
Funding
National Natural Science Foundation of China(32302802; 32573194)
National Key Research and Development Program of China(2022YFD1300202)
CARS(CARS-38)
Affiliations
    1College of Animal Science and Technology, Anhui Agricultural University, Hefei 230036, China
    2College of Animal Science and Technology, China Agricultural University, Beijing 100193, China

Corresponding:

References
Share
https://castjournals.cast.org.cn/joweb/jasb/EN/10.1186/s40104-026-01376-0
Share to
QR

Scan QR to access full text

Cite this article
BibTeX
Citations
表12种不同金属材料的力学参数
科
Family		 属数
Number of
genus		 种数
Number of
species		 占总种数比例
Percentage of
total species (%)		 属
Genus		 种数
Number of
species		 占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏
  • BibTeX
  • EndNote
  • RefWorks
  • TxT
Links
Articles
Latest Articles
Most Read
Collections
Updates
Events
News
Multimedia
About
About Us
Contact
No. 86 Xueyuan South Road, Haidian District, Beijing
100081
010-62199257
qkjq@cast.org.cn

Copyright © 2025 China Association for Science and Technology. All rights reserved. For all open access content, the relevant licensing terms apply.
Sponsored by the Office of the Leading Group for Cybersecurity and Informatization of CAST, and supported by Science and Technology Review Publishing House