中国组织工程研究 ›› 2015, Vol. 19 ›› Issue (19): 3083-3088.doi: 10.3969/j.issn.2095-4344.2015.19.022

• 干细胞综述 stem cell review • 上一篇    下一篇

骨髓间充质干细胞修复软骨缺损的应用前景

鲁先闯1,张志峰2,黄  健2   

  1. 1内蒙古医科大学,内蒙古自治区呼和浩特市  010059;2内蒙古医科大学第二附属医院,内蒙古自治区呼和浩特市  010030
  • 出版日期:2015-05-06 发布日期:2015-05-06
  • 通讯作者: 黄健,博士,主任医师,内蒙古医科大学第二附属医院,内蒙古自治区呼和浩特市
  • 作者简介:鲁先闯,男,1987年生,河南省濮阳县人,汉族,内蒙古医科大学在读硕士,主要从事关节外科研究。
  • 基金资助:

    内蒙古医科大学科技百万工程(YKD2012KJBW003)

Bone marrow mesenchymal stem cells for repair of cartilage defects

Lu Xian-chuang1, Zhang Zhi-feng2, Huang Jian2   

  1. 1Inner Mongolia Medical University, Hohhot 010059, Inner Mongolia Autonomous Region, China; 2Second Affiliated Hospital of Inner Mongolia Medical University, Hohhot 010030, Inner Mongolia Autonomous Region, China
  • Online:2015-05-06 Published:2015-05-06
  • Contact: Huang Jian, M.D., Chief physician, Second Affiliated Hospital of Inner Mongolia Medical University, Hohhot 010030, Inner Mongolia Autonomous Region, China
  • About author:Lu Xian-chuang, Studying for master’s degree, Inner Mongolia Medical University, Hohhot 010059, Inner Mongolia Autonomous Region, China
  • Supported by:

     the Scientific Millions Engineering of Inner Mongolia Medical University, No. YKD2012KJBW003

摘要:

背景:骨髓间充质干细胞是一种非造血性成体干细胞,主要存在于骨髓,具有很强的增殖能力和多向分化潜能,临床应用前景广阔。
目的:对促进骨髓间充质干细胞向软骨细胞分化的生长因子、生物支架等方面的最新研究进展进行综述。
方法:以“cartilage defects,tissue engineering,biological scaffolds,bone marrow mesenchymal stem cells,cytokines”和“软骨缺损,组织工程,生物支架,骨髓间充质干细胞,细胞因子 ”为检索词,由第一作者检索1990至2014年PubMed和中国知网数据库,查阅近年骨髓间充质干细胞向软骨细胞分化的相关文献,最终保留51篇文献进行分析。
结果与结论:骨髓间充质干细胞具有向软骨细胞分化的潜能,目前许多细胞因子可以促进骨髓间充质干细胞向软骨细胞分化,很多生物支架可以作为骨髓间充质干细胞向软骨细胞分化的载体。但是骨髓间充质干细胞向软骨细胞分化的研究还在探索过程中,真正进入临床还有许多亟待解决和深入探究的问题。

关键词: 干细胞, 骨髓干细胞, 软骨缺损, 组织工程, 生物支架, 骨髓间充质干细胞, 细胞因子

Abstract:

BACKGROUND: Bone marrow mesenchymal stem cells are a kind of non-hematopoietic adult stem cells, mainly distributing in the bone marrow, with strong proliferation and differentiation potential, which has a promising clinical prospect.
OBJECTIVE: To review the latest progress in growth factors and biological scaffolds to promote chondrogenic differentiation of bone marrow mesenchymal stem cells.
METHODS: PubMed and CNKI databases were searched by the first author using key words of “cartilage defects, tissue engineering, biological scaffolds, bone marrow mesenchymal stem cells, cytokines” in English and in Chinese, respectively, to retrieve relevant articles published from 1990 to 2014. Literatures addressing the chondrogenic differentiation of bone marrow mesenchymal stem cells were included, and 51 articles were chosen for further analysis eventually.
RESULTS AND CONCLUSION: Bone marrow mesenchymal stem cells have the potential to differentiate into chondrocytes, which can be induced by many cytokines. Various biological scaffolds act as a carrier for chondrogenic differentiation of bone marrow mesenchymal stem cells. But there are still lots of problems to be solved and in-depth explored clinically.

 

Key words: Bone Marrow, Mesenchymal Stem Cells, Cytokines, Tissue Scaffolds

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