中国组织工程研究 ›› 2019, Vol. 23 ›› Issue (21): 3432-3438.doi: 10.3969/j.issn.2095-4344.1746

• 干细胞综述 stem cell review • 上一篇    下一篇

经血源性间充质干细胞生物学特性及在组织修复重建中的临床应用

常琦圆1,谭季春1,2   

  1. 1中国医科大学附属盛京医院生殖中心生殖二科,辽宁省沈阳市 110022;2辽宁省生殖障碍疾病与生育力重塑重点实验室,辽宁省沈阳市 110022
  • 修回日期:2019-02-18 出版日期:2019-07-28 发布日期:2019-07-28
  • 通讯作者: 谭季春,博士,博士生导师,中国医科大学附属盛京医院生殖中心生殖二科,辽宁省沈阳市 110022;辽宁省生殖障碍疾病与生育力重塑重点实验室,辽宁省沈阳市110022
  • 作者简介:常琦圆,女,1994年生,中国香港人,汉族,中国医科大学附属盛京医院在读硕士,主要从事生殖医学方面的研究。
  • 基金资助:

    国家重点研发计划(2018YFC1002100),项目参与人:谭季春;辽宁省重点研发计划指导计划项目(2018020222),项目负责人:谭季春;中国医科大学学科建设项目重大专项建设计划(培育)(3110118033),项目负责人:谭季春

Biological characteristics of menstrual blood-derived mesenchymal stem cells and their clinical application in tissue repair and reconstruction

Chang Qiyuan1, Tan Jichun1, 2   

  1. 1Second Department of Reproduction, Reproductive Center, Shengjing Hospital of China Medical University, Shenyang 110022, Liaoning Province, China; 2Key Laboratory for Reproductive Disorder and Fertility Remodeling of Liaoning Province, Shenyang 110022, Liaoning Province, China
  • Revised:2019-02-18 Online:2019-07-28 Published:2019-07-28
  • Contact: Tan Jichun, MD, Doctoral supervisor, Second Department of Reproduction, Reproductive Center, Shengjing Hospital of China Medical University, Shenyang 110022, Liaoning Province, China; Key Laboratory for Reproductive Disorder and Fertility Remodeling of Liaoning Province, Shenyang 110022, Liaoning Province, China
  • About author:Chang Qiyuan, Master candidate, Second Department of Reproduction, Reproductive Center, Shengjing Hospital of China Medical University, Shenyang 110022, Liaoning Province, China
  • Supported by:

    the National Key Research &Developmental Program of China, No. 2018YFC1002100 (to TJC); Liaoning Provincial Key R&D Guidance Plan, No. 2018020222 (to TJC); Major Special Construction Plan for Discipline Construction Project of China Medical University, No. 3110118033 (to TJC)

摘要:

文章快速阅读:

文题释义:
经血源性间充质干细胞:
可以通过密度梯度离心法从经血中分离,在体外利用间充质干细胞贴壁的特性进行培养。其细胞克隆增殖能力很强,在体外的倍增时间仅为数小时,且在传代次数达到20-30代的情况下仍然能够保持细胞核型不变。经血源性间充质干细胞拥有非常强的多向分化潜能,能够定向趋化至受损部位,替代分化为组织细胞并分泌营养因子和功能性物质发挥旁分泌作用,进而调节免疫应答同时促进组织修复与再生。

 

摘要
背景:
间充质干细胞在免疫调节和组织修复方面表现出了巨大的应用潜能。从经血中分离提取的经血源性间充质干细胞在具有间充质干细胞特性的同时,还具有获取便捷、低免疫原性和无伦理道德限制的优势,近年来备受研究人员的瞩目。
目的:对经血源性间充质干细胞的生物学特性以及在多系统和疾病方面的应用进行概述。
方法:应用计算机检索PubMed、中国知网期刊全文数据库和谷歌学术2000至2018年与经血源性间充质干细胞相关的文献,检索词为“endometrium;menstrual blood;mesenchymal stem cells”及“子宫内膜;经血;间充质干细胞”。
结果与结论:经血源性间充质干细胞拥有非常强的自我更新和多向分化能力,能够调节免疫应答,增加血管生成并促进组织修复。经血源性间充质干细胞在免疫、生殖等系统以及代谢性疾病方面已有不同程度的研究进展。目前研究中关于经血源性间充质干细胞的作用机制解释还不够充分,进一步研究经血源性间充质干细胞的旁分泌作用,将对经血源性间充质干细胞在创伤和退行性疾病的治疗以及血管再生和组织修复方面产生重大意义。而在经血源性间充质干细胞的临床试验研究方面,经血源性间充质干细胞应用于人体的安全性、作用于病灶或调节免疫的持续时间、对于人体的长期影响,这些至关重要的问题都需要进一步研究探讨。


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
ORCID: 0000-0002-6045-830X(常琦圆)

关键词: 经血源性间充质干细胞, 干细胞, 再生医学, 生物学特性, 免疫调节, 组织修复, 血管生成, 旁分泌

Abstract:

BACKGROUND: Mesenchymal stem cells have great application potentials in immune regulation and tissue repair. Recently, menstrual blood-derived mesenchymal stem cells have attracted the attention of researchers because of their advantages, including easy acquisition, low immunogenicity and no ethical restrictions.
OBJECTIVE: To review the biological characteristics of menstrual blood-derived mesenchymal stem cells and their application in multiple systems and diseases.
METHODS: Relevant articles published from 2000 to 2018 were searched in PubMed, CNKI and Google Scholar using the keywords of “endometrium; menstrual blood; mesenchymal stem cells” in English and Chinese, respectively. 
RESULTS AND CONCLUSION: Menstrual blood-derived mesenchymal stem cells have a strong potential in self-renewal and multilineage differentiation. These cells regulate immune responses, accelerate angiogenesis, and promote tissue repair. The use of menstrual blood-derived mesenchymal stem cells has varying degrees of achievements in the immune and reproductive systems and metabolic diseases. Mechanisms of action underlying menstrual blood-derived mesenchymal stem cells are still insufficient. Further investigations on the paracrine effect of menstrual blood-derived mesenchymal stem cells will be of great significance for the treatment of traumatic and degenerative diseases, angiogenesis and tissue repair. Clinical trials regarding some crucial issues, such as safety of menstrual blood-derived mesenchymal stem cells, duration of immunomodulation and long-term cell effects in the human body, are warranted in the future.

Key words: menstrual blood-derived mesenchymal stem cells, stem cells, regenerative medicine, biological characteristics, immunomodulation, tissue repair, angiogenesis, paracrine

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