中国组织工程研究 ›› 2024, Vol. 28 ›› Issue (1): 107-112.doi: 10.12307/2023.769

• 干细胞综述 stem cell review • 上一篇    下一篇

间充质干细胞促进肌肉组织修复的应用前景

黄勇彬1,王  涛1,娄园一1,庞景群1,陈光华2   

  1. 1广东医科大学,广东省湛江市   524000;2广东医科大学附属医院骨科中心,广东省湛江市   524000
  • 收稿日期:2022-11-15 接受日期:2023-01-04 出版日期:2024-01-08 发布日期:2023-06-28
  • 通讯作者: 陈光华,博士,主任医师,副教授,博士生导师,广东医科大学附属医院骨科中心,广东省湛江市 524000
  • 作者简介:黄勇彬,男,1997年生,广东医科大学在读硕士,初级医师,主要从事创伤骨科、骨质疏松、肌肉萎缩等方面的研究。
  • 基金资助:
    广东省基础与应用基础研究基金自然科学基金面上项目(2021A1515011434),项目负责人:陈光华

Application prospect of mesenchymal stem cells in promoting muscle tissue repair

Huang Yongbin1, Wang Tao1, Lou Yuanyi1, Pang Jingqun1, Chen Guanghua2   

  1. 1Guangdong Medical University, Zhanjiang 524000, Guangdong Province, China; 2Orthopedic Center of Affiliated Hospital of Guangdong Medical University, Zhanjiang 524000, Guangdong Province, China
  • Received:2022-11-15 Accepted:2023-01-04 Online:2024-01-08 Published:2023-06-28
  • Contact: Chen Guanghua, MD, Chief physician, Associate professor, Doctoral supervisor, Orthopedic Center of Affiliated Hospital of Guangdong Medical University, Zhanjiang 524000, Guangdong Province, China
  • About author:Huang Yongbin, Master candidate, Junior physician, Guangdong Medical University, Zhanjiang 524000, Guangdong Province, China
  • Supported by:
    General Program of the Natural Science Foundation of Guangdong Basic and Applied Basic Research Foundation, No. 2021A1515011434 (to CGH)

摘要:


文题释义:

间充质干细胞:来源于胚胎发育的中胚层,具有多方向分化的潜能,在相关信号或外来因素的刺激下可分化为心肌、成骨、成脂、上皮等细胞。目前,已有大量研究证实间充质干细胞可用于治疗心血管疾病、肾病、糖尿病、肌腱损伤等。

肌肉组织修复:肌肉组织结构破坏涉及肌膜的破坏、细胞骨架的损伤以及细胞内基质的异常,而肌肉组织修复包括坏死肌纤维的清除、肌纤维的再生、新生肌肉组织的重塑。


背景:间充质干细胞是从骨髓、脂肪、脐带等多种组织中分离出来的多能基质细胞,可分化成不同的细胞类型,并分泌多种具有治疗潜能的蛋白,在肌肉组织修复中有良好的应用前景。 
目的:综述间充质干细胞促进肌肉组织修复的研究进展,为进一步临床应用提供理论依据。
方法检索中国知网、维普、万方、PubMed、Embase及Web of Science数据库从建库至2022年相关文献,检索词为“间充质干细胞,肌肉组织,肌肉损伤,肌肉萎缩,外泌体,支架”和“mesenchymal stem cells,muscle tissue,muscle injury,muscle atrophy,exosomes,scaffolds”。筛选间充质干细胞促进肌纤维增殖修复的文献,共纳入98篇文献进行综述分析。 

结果与结论:①间充质干细胞促进肌纤维增殖修复的相关机制复杂,多以抗炎、抑制间质纤维化、抑制脂肪形成等方式促进肌纤维增殖修复;②基于间充质干细胞的相关生物支架、细胞共培养等可明显弥补间充质干细胞定植后存活率低的缺点;③当前间充质干细胞疗法仍有明显的局限性,未来间充质干细胞联合其他治疗方式应当成为主要的发展趋势。 

https://orcid.org/0000-0002-6860-0489(黄勇彬) ;https://orcid.org/0000-0002-8877-1322(陈光华) 

中国组织工程研究杂志出版内容重点:干细胞;骨髓干细胞;造血干细胞;脂肪干细胞;肿瘤干细胞;胚胎干细胞;脐带脐血干细胞;干细胞诱导;干细胞分化;组织工程

关键词: 间充质干细胞, 肌肉组织, 肌肉损伤, 肌肉萎缩, 旁分泌作用, 成肌分化, 外泌体, 支架

Abstract: BACKGROUND: Mesenchymal stem cells are multipotent stromal cells isolated from bone marrow, fat, umbilical cord and other tissues. It can differentiate into different cell types and secrete a variety of proteins with therapeutic potential, which has a good application prospect in the repair of muscle tissue.
OBJECTIVE: To review the research progress of mesenchymal stem cells in promoting muscle tissue repair and provide a theoretical basis for further clinical application.

METHODS: Relevant articles published from inception to 2022 were retrieved from CNKI, VIP, WanFang, PubMed, Embase and Web of Science databases. The keywords were “mesenchymal stem cells, muscle tissue, muscle injury, muscle atrophy, exosomes, scaffolds” in Chinese and English. The literature about mesenchymal stem cell migration promoting muscle fiber proliferation and repair was screened. Finally, 98 articles were included for review and analysis.

RESULTS AND CONCLUSION: (1) The related mechanisms of mesenchymal stem cell migration promoting muscle fiber proliferation and repair are complex, mostly by anti-inflammatory, inhibiting interstitial fibrosis, inhibiting the fat formation and other ways to promote muscle fiber proliferation and repair. (2) The related biological scaffolds and cell co-culture based on mesenchymal stem cells can significantly compensate for the low survival rate of mesenchymal stem cells after colonization. (3) At present, mesenchymal stem cell therapy still has apparent limitations. In the future, mesenchymal stem cells combined with other therapies should become the primary development trend. 

Key words: mesenchymal stem cell, muscle tissue, muscle injury, muscle atrophy, paracrine effect, myogenic differentiation, exosome, scaffold

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