中国组织工程研究 ›› 2024, Vol. 28 ›› Issue (19): 3084-3089.doi: 10.12307/2024.149

• 干细胞综述 stem cell review • 上一篇    下一篇

生长分化因子5诱导间充质干细胞多向分化的作用与问题

李飞非,邓  江   

  1. 遵义医科大学第三附属医院(遵义市第一人民医院),贵州省遵义市   563000
  • 收稿日期:2023-03-07 接受日期:2023-05-10 出版日期:2024-07-08 发布日期:2023-09-26
  • 通讯作者: 邓江,教授,主任医师,博士生导师,遵义医科大学第三附属医院(遵义市第一人民医院),贵州省遵义市 563000
  • 作者简介:李飞非,男,1995年生,贵州省石阡县人,仡佬族,2023年遵义医科大学毕业,硕士,医师,主要从事关节骨与软骨损伤修复研究。
  • 基金资助:
    国家自然科学基金(81660367),项目负责人:邓江;贵州省卫生健康委科学技术基金(gzwkj2021-236),项目负责人:邓江

Effects and problems of growth differentiation factor 5-induced multidirectional differentiation of mesenchymal stem cells

Li Feifei, Deng Jiang   

  1. Third Affiliated Hospital of Zunyi Medical University (The First People’s Hospital of Zunyi), Zunyi 563000, Guizhou Province, China
  • Received:2023-03-07 Accepted:2023-05-10 Online:2024-07-08 Published:2023-09-26
  • Contact: Deng Jiang, Professor, Chief physician, Doctoral supervisor, Third Affiliated Hospital of Zunyi Medical University (The First People’s Hospital of Zunyi), Zunyi 563000, Guizhou Province, China
  • About author:Li Feifei, Master, Physician, Third Affiliated Hospital of Zunyi Medical University (The First People’s Hospital of Zunyi), Zunyi 563000, Guizhou Province, China
  • Supported by:
    National Natural Science Foundation of China, No. 81660367 (to DJ); Guizhou Provincial Health Commission Science and Technology Fund, No. gzwkj2021-236 (to DJ)

摘要:


文题释义:

间充质干细胞:是一种多能干细胞,可以从骨髓、脂肪、脐带等组织中分离出来,其中脂肪组织是间充质干细胞最丰富的来源。间充质干细胞具有独特的细胞形态,表达一组特定的CD(分化簇)分子,具有多向分化和自我更新潜能。
血管内皮生长因子:是一种具有重要促进血管生成活性的生长因子,对内皮细胞具有促进有丝分裂和抗凋亡等作用。骨折的愈合离不开良好的血液供应,通过某种方式来促使血管内皮生长因子表达对于骨折修复至关重要。


背景:生长分化因子5属于转化生长因子β超家族成员和骨形态发生蛋白家族成员之一,在关节软骨损伤修复、骨再生、改善椎间盘退行性变、肌腱愈合和神经发育等方面发挥重要作用。

目的:综述生长分化因子5诱导软骨细胞、髓核样细胞、肌腱细胞分化以及诱导骨形成和神经发育方面的研究进展。
方法:在中国知网、万方数据库,以“生长分化因子5,关节软骨,骨,髓核样细胞,肌腱,神经再生”为检索词;在PubMed数据库以“growth differentiation factor 5,articular cartilage,bone,nucleus pulposus cells,tendon,nerve regeneration”为检索词进行检索。根据纳入与排除标准,排除与主题内容不相关的文献,纳入与生长分化因子5相关的69篇文献。

结果与结论:①生长分化因子5可诱导间充质干细胞成软骨和成骨分化,但是生长分化因子5诱导成软骨或成骨分化的浓度分界仍然不清楚;②生长分化因子5可诱导间充质干细胞向髓核细胞分化,可能对治疗椎间盘退行性变有一定作用;③生长分化因子5能够诱导间充质干细胞向肌腱细胞分化,对肌腱损伤修复及预防术后肌腱粘连发挥重要作用;④生长分化因子5可诱导神经发育,促进神经再生。

https://orcid.org/0000-0003-1368-5478 (李飞非) 

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: 生长分化因子5, 骨, 关节软骨, 椎间盘, 神经, 肌腱

Abstract: BACKGROUND: Growth differentiation factor 5, a member of the transforming growth factor-β superfamily and bone morphogenetic protein family, plays an important role in articular cartilage injury repair, bone regeneration, improvement of intervertebral disc degeneration, tendon healing, and neurodevelopment. 
OBJECTIVE: To review the research progress of growth differentiation factor 5 in inducing chondrocytes, nucleus pulposus-like cells, tendon cell differentiation, as well as inducing bone formation and neurodevelopment.
METHODS: The search terms “growth differentiation factor 5, articular cartilage, bone, nucleus pulposus cells, tendon, nerve regeneration” were used in CNKI, WanFang and PubMed. According to the inclusion and exclusion criteria, the articles not related to the subject matter were excluded and 69 articles related to growth differentiation factor 5 were included. 
RESULTS AND CONCLUSION: (1) Growth differentiation factor 5 can induce chondrogenic and osteoblastic differentiation of mesenchymal stem cells, but the concentration boundary of growth differentiation factor 5 to induce chondrogenic or osteoblastic differentiation remains unclear. (2) Growth differentiation factor 5 can induce mesenchymal stem cells to differentiate into nucleus pulposus cells, which may play a role in the treatment of intervertebral disc degeneration. (3) Growth differentiation factor 5 can induce mesenchymal stem cells to differentiate into tendon cells and play an important role in tendon repair and prevention of postoperative tendon adhesion. (4) Growth differentiation factor 5 can induce neurodevelopment and promote nerve regeneration. 

Key words: growth differentiation factor 5, bone, articular cartilage, intervertebral disc, nerve, tendon

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