中国组织工程研究 ›› 2021, Vol. 25 ›› Issue (23): 3752-3759.doi: 10.12307/2021.050

• 组织构建综述 tissue construction review • 上一篇    下一篇

运动激活骨骼肌卫星细胞:增龄性肌衰减症及肌肉损伤修复的运动预防和治疗

王  震 1,2, 蔺海旗3,何 霏2,4,林文弢5   

  1. 1广东青年职业学院,广东省广州市   510545;2上海体育学院,上海市   200438;3华南理工大学体育学院,广东省广州市   510641;4上海市第一人民医院,上海市   200080;5广州体育学院,广东省广州市   510500
  • 收稿日期:2020-06-28 修回日期:2020-07-07 接受日期:2020-08-27 出版日期:2021-08-18 发布日期:2021-02-24
  • 通讯作者: 林文弢,教授,广州体育学院,广东省广州市 510500
  • 作者简介:王震,男,1980年生,宁夏回族自治区彭阳县人,上海体育学院在读博士,副教授,主要从事运动与老年体质健康促进方面的研究。
  • 基金资助:
    教育部社会科学研究青年基金项目(20YJCZH090),项目负责人:蔺海旗;广东省哲学社会科学规划项目(GD20CTY08),项目负责人:王震;广东省教育科学“十三五”规划项目(2018GXJK001),项目参与人:王震;广东省“攀登计划”专项资金(pdjh2020a11092),项目负责人:王震

Exercise activates skeletal muscle satellite cells: exercise prevention and treatment for age-related sarcopenia and muscle injury 

Wang Zhen1, 2, Lin Haiqi3, He Fei2, 4, Lin Wentao5   

  1. 1Guangdong Youth Vocational College, Guangzhou 510545, Guangdong Province, China; 2Shanghai University of Sport, Shanghai 200438, China; 3School of Physical Education, South China University of Technology, Guangzhou 510641, Guangdong Province, China; 4Shanghai General Hospital, Shanghai 200080, China; 5Guangzhou Sport University, Guangzhou 510500, Guangdong Province, China
  • Received:2020-06-28 Revised:2020-07-07 Accepted:2020-08-27 Online:2021-08-18 Published:2021-02-24
  • Contact: Lin Wentao, Professor, Guangzhou Sport University, Guangzhou 510500, Guangdong Province, China
  • About author:Wang Zhen, MD candidate, Associate professor, Guangdong Youth Vocational College, Guangzhou 510545, Guangdong Province, China; Shanghai University of Sport, Shanghai 200438, China
  • Supported by:
    the Social Science Research Youth Fund Project of the Ministry of Education, No. 20YJCZH090 (to LHQ); Guangdong Province Philosophy and Social Science Planning Project, No. GD20CTY08 (to WZ); The 13th Five-Year Plan of Education Science of Guangdong Province, No. 2018GXJK001 (to WZ [project participant]); The Special Fund of the Guangdong Climbing Plan, No. pdjh2020a11092 (to WZ)

摘要:

文题释义:
肌卫星细胞增殖与分化:肌卫星细胞激活增殖与分化的信号通路不同,当受到运动刺激时,可激活不同的信号通路及生物学因子调节不同类型肌纤维卫星细胞的增殖与分化。
肌衰减症:为骨骼肌质量丢失、力量和功能下降的综合征,运动可从肌细胞自噬、氧化应激以及调控细胞外基质途径改善这一症状。

背景:骨骼肌是维持人体健康的主要组织,其衰减症会影响人们的健康和生活质量。肌卫星细胞是骨骼肌干细胞,受到运动刺激时激活增殖与分化,促进肌肉肥大,延缓肌衰减症的发生。
目的:为增龄性肌衰减症、肌肉萎缩及肌肉损伤修复提供运动预防和治疗指导,同时为后续研究提供理论支撑。
方法:在知网、PubMed、web of science等数据库中,英文以“skeletal muscle,satellite cells,proliferation,differentiation,muscle repair和sarcopenia”为关键词,中文以“运动、肌卫星细胞、增殖与分化”为关键词,检索2010至2020年发表的相关文献,对题目和摘要初步筛选,全文阅读后纳入100 篇文献进行综述。
结果与结论:①运动激活肌卫星细胞增殖与分化的研究较多,与耐力运动(有氧)相比,抗阻运动效果更显著;②不同的运动形式可激活不同类型肌卫星细胞的增殖与分化,其运动强度、负荷阈值、运动时间和频次等因素均影响卫星细胞激活增殖与分化程度;③运动激活肌卫星细胞增殖与分化信号通路相互作用的研究不足,发现运动可调控肌细胞外基质、氧化应激水平及细胞自噬,改善肌衰减症;④运动激活肌卫星细胞增殖与分化的信号通路如何有效协同促进还需更多深入研究与探索。

中国组织工程研究杂志出版内容重点:组织构建;骨细胞;软骨细胞;细胞培养;成纤维细胞;血管内皮细胞;骨质疏松;组织工程


关键词: 运动, 肌卫星细胞, 肌衰减症, 肌肉萎缩, 综述

Abstract: BACKGROUND: Skeletal muscle is the main tissue to maintain human health, and sarcopenia affects people’s health and quality of life. Muscle satellite cells are skeletal muscle stem cells activated to proliferate and differentiate when stimulated by exercise, promote muscle hypertrophy, and delay the occurrence of sarcopenia.
OBJECTIVE: To provide exercise prevention and treatment guidance for age-related sarcopenia, muscle atrophy, and muscle injury repair, and provide theoretical support for subsequent research.
METHODS: CNKI, PubMed, and Web of Science were searched for relevant documents published from 2010 to 2020 with the keywords of “skeletal muscle, satellite cells, proliferation, differentiation, muscle repair, scrcopenia” in Chinese and English, respectively. After initial screening of titles and abstracts, 100 articles were included for review. 
RESULTS AND CONCLUSION: There are many studies on the proliferation and differentiation of exercise-activated muscle satellite cells. Compared with endurance exercise (aerobic), resistance exercise has a significant effect. Different types of exercises can activate the proliferation and differentiation of different types of muscle satellite cells. Factors such as exercise intensity, load threshold, exercise time and frequency all influence the degree of satellite cell activation, proliferation and differentiation. Research on the interaction between exercise-activated muscle satellite cell proliferation and differentiation signaling pathways is insufficient, and it is found that exercise can regulate muscle extracellular matrix, oxidative stress levels, and autophagy to improve sarcopenia. How exercise activates the signal pathways of muscle satellite cell proliferation and differentiation to effectively promote synergy requires more in-depth research and exploration.

中国组织工程研究杂志出版内容重点:组织构建;骨细胞;软骨细胞;细胞培养;成纤维细胞;血管内皮细胞;骨质疏松;组织工程

Key words: exercise,  skeletal muscle satellite cells, sarcopenia,  muscle atrophy, review

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