中国组织工程研究 ›› 2014, Vol. 18 ›› Issue (38): 6179-6183.doi: 10.3969/j.issn.2095-4344.2014.38.019

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

促进肌腱愈合:细胞治疗和基因治疗的前景如何?

姜洪涛,王  维,那  磊,高  君,高云峰,孙  勃,于昌玉   

  1. 承德医学院附属医院,河北省承德市  067000
  • 收稿日期:2014-08-22 出版日期:2014-09-10 发布日期:2014-09-10
  • 通讯作者: 于昌玉,博士,教授,硕士生导师,承德医学院附属医院,河北省承德市 067000
  • 作者简介:姜洪涛,男,河北省隆化县人,满族,承德医学院在读硕士,主要从事手足外科研究。

Cell and gene therapies for tendon healing: how about their prospects?

Jiang Hong-tao, Wang Wei, Na Lei, Gao Jun, Gao Yun-feng, Sun Bo, Yu Chang-yu   

  1. Affiliated Hospital of Chengde Medical College, Chengde 067000, Hebei Province, China
  • Received:2014-08-22 Online:2014-09-10 Published:2014-09-10
  • Contact: Yu Chang-yu, M.D., Professor, Master’s supervisor, Affiliated Hospital of Chengde Medical College, Chengde 067000, Hebei Province, China
  • About author:Jiang Hong-tao, Studying for master’s degree, Affiliated Hospital of Chengde Medical College, Chengde 067000, Hebei Province, China

摘要:

背景:近年来关于防治肌腱粘连的各种观点与方法层出不穷,目前尚没有一种方法能完全有效的防治肌腱粘连。
目的:通过广泛查阅近年来肌腱粘连的相关文献,总结阐述肌腱粘连的原因、机制,并介绍几种较为热门的预防方法。
方法:检索1992年1月至2014年1月PubMed数据库及维普中文科技数据库文献。英文检索词为“Tendon Injuries;tendon adhesion;Healing;mechanisms;prevention”,中文检索词为“腱损伤;肌腱粘连;肌腱愈合;机制;预防”。纳入与肌腱粘连的原因愈合方式及预防肌腱粘连的相关文献。纳入41篇文献进行分析探讨。
结果与结论:研究认为肌腱粘连与肌腱愈合机制之间有密切关联。肌腱的愈合过程中包括肌腱的内源性愈合和外源性愈合,内源性愈合肌腱表面的纤维细胞经过自身增殖促进肌腱的愈合;外源性愈合是由肌腱周围组织通过生成肉芽形成瘢痕愈合。不同的肌腱缝合方法同样会造成肌腱修复过程的迥异,抗张力大,且表面平滑的缝合方法被认为是减轻肌腱粘连的有效手段。通过增加或减少相应大分子物质可以抑制外源性愈合。高分子化合物不仅具有屏障作用同时具有促进内源性愈合的作用。将基因和间充质干细胞导入肌腱,有利于肌腱的愈合,标志着细胞治疗和基因转移已开始成为目前促进肌腱的愈合的新途径。



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


全文链接:

关键词: 组织构建, 组织工程, 腱损伤, 肌腱粘连, 肌腱愈合, 机制, 预防, 预后

Abstract:

BACKGROUND: Various views and methods for prevention of tendon adhesion have emerged in recent years; however, there is still no method that can effectively prevent tendon adhesion.
OBJECTIVE: To conclude the etiology and pathogenesis of tendon adhesion and to introduce several popular methods for prevention of tendon adhesion by means of reviewing relevant literatures published in recent years.
METHODS: PubMed database and VIP database were searched for articles related to etiology, healing method and prevention of tendon adhesion published from January 1992 to January 2014 using the keywords of “tendon Injuries; tendon adhesion; healing; mechanisms; prevention” in English and Chinese, respectively. Finally, 41 articles were included in result analysis.
RESULTS AND CONCLUSION: Studies have suggested that there is a close correlation between the mechanisms of tendon adhesion and tendon healing. Endogenous healing and exogenous healing are contained in the process of tendon healing. Endogenous healing is that fiber cells on the tendon surface promote tendon healing through their own proliferation. Exogenous healing is to form scar tissues through granulation generated by the surrounding tissues of tendons. Different suture methods can also cause different tendon repair processes. The suture method with strong tensile strength and smooth surface is considered to be an effective mean to reduce tendon adhesion. To inhibit exogenous healing, we can increase or decrease the corresponding macromolecular substances. Polymer compounds cannot only be the barrier but also can promote endogenous healing. By introducing the gene and mesenchymal stem cells into the tendon, we can promote tendon healing, which means the cell therapy and gene transfer have become the new way to promote the healing of tendon.



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


全文链接:

Key words: endon injuries, tissue adhesions, wound healing

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