中国组织工程研究 ›› 2018, Vol. 22 ›› Issue (4): 644-649.doi: 10.3969/j.issn.2095-4344.0104

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

骨骼肌卫星细胞对肌纤维病变的影响

黄何平1,徐  爽1,肖桃芳2,雷筱锋3   

  1. 1赣南师范大学体育学院,江西省赣州市  341000;2南昌工学院,江西省南昌市  330108;3赣南师范大学附属中学,江西省赣州市  341000
  • 收稿日期:2017-08-26 出版日期:2018-02-08 发布日期:2018-02-08
  • 作者简介:黄何平,男,1977年生,江西省鹰潭市人,汉族,泰国孔敬大学在读博士,副教授,主要从事运动人体科学的研究。

Effects of skeletal muscle satellite cells on muscle fiber lesions

Huang He-ping1, Xu Shuang1, Xiao Tao-fang2, Lei Xiao-feng3   

  1. 1Sport College, Gannan Normal University, Ganzhou 341000, Jiangxi Province, China; 2Nanchang Institute of Science and Technology, Nanchang 330108, Jiangxi Province, China; 3Affiliated Middle School of Gannan Normal University, Ganzhou 341000, Jiangxi Province, China
  • Received:2017-08-26 Online:2018-02-08 Published:2018-02-08
  • About author:Huang He-ping, Studying for doctorate, Associate professor, Sport College, Gannan Normal University, Ganzhou 341000, Jiangxi Province, China

摘要:

文章快速阅读:


文题释义:
骨骼肌卫星细胞:骨骼肌作为人体最大组织,具有来源丰富、取材方便的特点,其卫星细胞表现出干细胞的潜力,具有自我更新的能力。
肌纤维病变:包括肌肉拉伤、骨骼肌失用性萎缩、肌营养不良症、老龄化导致的骨骼肌减少症等疾病,是骨骼肌常见疾病。
摘要
背景:
研究表明,骨骼肌卫星细胞具有干细胞的潜力,具有修复和再生的作用,具有自我更新的能力。因此,可以利用骨骼肌卫星细胞治疗肌纤维病变。
目的:探讨骨骼肌卫星细胞的功能、分子调控以及骨骼肌修复和再生的机制,目的在于促进骨骼肌纤维修复和再生,为骨骼肌伤病的康复和治疗提供了新的思路和干预策略。
方法:以“skeletal muscle,satellite cells,stem cell,muscle repair”作为关键词进行检索,在PubMed、Mendeley、Google学术搜索和CKNI电子数据库检索1995年到2016年11月的相关研究文献,并对文献进行筛选、归类、梳理和总结。
结果与结论:①根据纳入标准,确定了51篇文章作为标准文献;②通过对文献的综合分析,结果表明骨骼肌卫星细胞与肌纤维病变的关系密切,并针对骨骼肌肌纤维病变的机制,探讨骨骼肌卫星细胞的再生修复机制;③骨骼肌组织是一个功能完善和健全的系统,具有通过骨骼肌卫星细胞调节肌肉组织的再生和修复的机制;④研究表明,骨骼肌卫星细胞的功能是受细胞内和细胞外的信息网络控制,该网络系统可以增强内源性卫星细胞活性。当骨骼肌处于损伤或营养不良的情况下,骨骼肌卫星细胞活性受到抑制,将会导致骨骼肌纤维退化;⑤因此,对于骨骼肌纤维病变,可以通过移植骨骼肌卫星细胞和多种机制刺激内源性骨骼肌卫星细胞活性的方法进行治疗,为骨骼肌的修复和再生提供了干预策略。

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
ORCID: 0000-0002-3387-5220(黄何平)

关键词: 骨骼肌, 卫星细胞, 肌纤维病变, 损伤修复, 再生, 组织构建

Abstract:

BACKGROUND: Skeletal muscle satellite cells have been found to possess the potential of stem cells that have the ability to self-renew with the roles of repair and regeneration. Therefore, it can be used to treat myofibrosis.
OBJECTIVE: To explore the function, molecular regulation and related mechanisms of skeletal muscle satellite cells, and to promote the repair and regeneration of skeletal muscle fibers, thereby providing new ideas and intervention strategies for the rehabilitation and treatment of skeletal muscle injury.
METHODS: A computer-based online search was conducted in PubMed, Mendeley, Google Scholar, and CNKI databases from 1995 to November 2016 for the relevant literature using the keywords of “skeletal muscle,satellite cells, stem cell, muscle repair”. Data screening, processing, and summarization were performed.
RESULTS AND CONCLUSION: According to the inclusion criteria, 51 eligible articles were enrolled. Analysis results show that skeletal muscle satellite cells are closely related to muscle fiber lesions. Based on the mechanism of skeletal muscle lesions, the regeneration and repair mechanisms of skeletal muscle satellite cells are explored. Skeletal muscle tissue is a functional and sound system that can regenerate and repair through skeletal muscle satellite cells. The function of skeletal muscle satellite cells is controlled by intracellular and extracellular information networks, which can enhance endogenous satellite cell viability. When the skeletal muscle is injured or malnourished, the viability of skeletal muscle satellite cells is inhibited, further inducing skeletal muscle fiber degeneration. Therefore, skeletal muscle fiber lesions can be treated through skeletal muscle satellite cell transplantation and stimulating the viability of endogenous skeletal muscle satellite cells, which provides intervention strategies for skeletal muscle repair and regeneration.

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: Muscle, Skeletal, Satellite Cells, Skeletal Muscle, Tissue Engineering

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