中国组织工程研究 ›› 2022, Vol. 26 ›› Issue (13): 2081-2086.doi: 10.12307/2022.337

• 干细胞综述 stem cell review • 上一篇    下一篇

中药调控间充质干细胞源性外泌体治疗缺血性脑卒中的作用及机制

陈  娜,樊飞燕,李双利,张运克   

  1. 河南中医药大学,河南省郑州市  450046
  • 收稿日期:2020-11-09 修回日期:2020-11-13 接受日期:2020-12-25 出版日期:2022-05-08 发布日期:2021-12-20
  • 通讯作者: 张运克,博士,教授,主任医师,博士生导师,博士后合作导师,河南中医药大学,河南省郑州市 450046
  • 作者简介:陈娜,女,1993年生,河南省驻马店市人,汉族,河南中医药大学在读博士,主要从事中医药防治神经内科疾病的研究。
  • 基金资助:
    国家自然科学基金项目(81974564),项目负责人:张运克

Effect and mechanism of traditional Chinese medicine regulating mesenchymal stem cell-derived exocrine for ischemic stroke

Chen Na, Fan Feiyan, Li Shuangli, Zhang Yunke   

  1. Henan University of Traditional Chinese Medicine, Zhengzhou 450046, Henan Province, China
  • Received:2020-11-09 Revised:2020-11-13 Accepted:2020-12-25 Online:2022-05-08 Published:2021-12-20
  • Contact: Zhang Yunke, MD, Professor, Chief physician, Doctoral supervisor, Post-doctoral cooperative supervisor, Henan University of Traditional Chinese Medicine, Zhengzhou 450046, Henan Province, China
  • About author:Chen Na, Doctoral candidate, Henan University of Traditional Chinese Medicine, Zhengzhou 450046, Henan Province, China
  • Supported by:
    the National Natural Science Foundation of China, No. 81974564 (to ZYK)

摘要:

文题释义:
外泌体:是由多种细胞分泌的脂质双层膜小泡,直径30-100 nm,含有DNA、RNA、miRNA、蛋白质和脂类,在细胞间信号传递中起着重要的作用。外泌体具有多种功能,其所具备的功能与来源的细胞类型有关,如来源间充质干细胞的外泌体,具有干细胞的增殖、分化能力等。
间充质干细胞:是一种多能干细胞,可以从骨髓、脐带、脐血和脂肪组织等分离得到,具有特殊的自我更新、增殖和多能分化能力,可以产生多种细胞因子和生长因子,影响其他细胞生成,减轻炎症,促进组织修复。近年研究认为间充质干细胞通过旁分泌因子发挥治疗疾病的作用,具有很好的应用前景。

背景:外泌体是一种膜性囊泡结构,可以由多种类型细胞分泌,广泛存在于血液、尿液、脑脊液、母乳等多种体液中,具有介导细胞间通讯的潜力,可以激活多种信号通路。研究表明,间充质干细胞源性外泌体能够直接影响脑实质细胞的功能,还具有间接的神经修复作用,作为载药系统可以提高中药的治疗效果。
目的:对中药调控间充质干细胞源性外泌体治疗缺血性脑卒中的作用机制研究进展作一综述。
方法:检索万方、CNKI、PubMed、Web of Science等数据库2009至2020年期间关于中药调控间充质干细胞源性外泌体治疗缺血性脑卒中的文献,以“间充质干细胞,外泌体,中药,缺血性脑卒中”为中文检索词,以“mesenchymal stem cells(MSCs),exosomes,Traditional Chinese medicine (TCM),ischemic stroke”为英文检索词。排除陈旧及重复的观点,将检索到的文献进行分析整理,共纳入66篇文献进行分析。
结果与结论:①梳理了间充质干细胞源性外泌体的生物学特点;②总结了间充质干细胞源性外泌体治疗缺血性卒中的作用机制,主要包括影响血脑屏障通透性、血管新生、神经分化、神经修复、免疫炎症5个方面;③通过现有的研究总结了中药调控间充质干细胞源性外泌体治疗缺血性卒中的作用机制,主要包括神经保护、血管新生、调节血脑屏障等,为今后临床应用中药调控间充质干细胞源性外泌体治疗缺血性卒中提供相关参考。

https://orcid.org/0000-0003-1500-1535(张运克) 

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, 外泌体, 中药, 缺血性脑卒中, 神经保护, 血管新生, 血脑屏障, 综述

Abstract:

BACKGROUND: Exosome is a membranous vesicle structure, which can be secreted by many types of cells and widely exists in blood, urine, cerebrospinal fluid, breast milk and other body fluids. It has the potential to mediate cell-to-cell communication and activate a variety of signal pathways. Studies have shown that mesenchymal stem cell-derived exocrine bodies can not only directly affect the function of brain parenchyma cells, but also have indirect neural repair effect, as a drug loading system can improve the therapeutic effect of traditional Chinese medicine.
OBJECTIVE: To review the research progress on the mechanism of mesenchymal stem cell-derived exocrine bodies regulated by traditional Chinese medicine in the treatment of ischemic stroke.
METHODS: The articles of Wanfang, CNKI, PubMed, Web of Science and other databases about mesenchymal stem cell-derived exocrine bodies regulated by traditional Chinese medicine in the treatment of ischemic stroke from 2009 to 2020 were searched, with “mesenchymal stem cells, exocrine, traditional Chinese medicine, ischemic stroke” as the key words in Chinese and English. The outdated and repetitive viewpoints were excluded, and the retrieved articles were analyzed and sorted out, and a total of 66 articles were included for analysis.
RESULTS AND CONCLUSION: (1) The biological characteristics of exocrine derived from mesenchymal stem cells were combed. (2) Summarizing the mechanism of mesenchymal stem cell-derived exocrine in the treatment of ischemic stroke, including affecting blood-brain barrier permeability, angiogenesis, neurodifferentiation, nerve repair and immune inflammation. (3) Through the existing research, this paper summarizes the role of traditional Chinese medicine in regulating mesenchymal stem cell-derived exocrine in the treatment of ischemic stroke, including neuroprotection, angiogenesis, regulation of blood-brain barrier and so on. It may provide relevant reference for the clinical application of traditional Chinese medicine to regulate mesenchymal stem cell-derived exocrine in the treatment of ischemic stroke in the future. 

Key words: mesenchymal stem cells, exocrine, traditional Chinese medicine, ischemic stroke, neuroprotection, angiogenesis, blood-brain barrier, review

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