中国组织工程研究 ›› 2016, Vol. 20 ›› Issue (23): 3484-3490.doi: 10.3969/j.issn.2095-4344.2016.23.021

• 干细胞综述 stem cell review • 上一篇    下一篇

干细胞、微环境与活血化瘀

张金生1,张宝霞2,朱慧芳1,张阳阳1   

  1. 1河南中医学院第三附属医院,河南省郑州市  450000
    2河南中医学院第一附属医院,河南省郑州市  450008
  • 收稿日期:2016-04-04 出版日期:2016-06-03 发布日期:2016-06-03
  • 通讯作者: 张宝霞,硕士,副主任医师,河南中医学院第一附属医院,河南省郑州市 450008
  • 作者简介:张金生,河南省郑州市人,汉族,博士/博士后,主任医师,主要从事活血化瘀法对脑血管疾病治疗的研究。
  • 基金资助:

    国家自然科学基金(81373611),补肾化瘀生新方延缓骨髓间充质干细胞衰老作用及抗衰老机制研究

Insight into stem cells, microenvironment and methods for promoting blood circulation and removing stasis 

Zhang Jin-sheng1, Zhang Bao-xia2, Zhu Hui-fang1, Zhang Yang-yang1   

  1. 1Third Affiliated Hospital of Henan University of Chinese Medicine, Zhengzhou 450000, Henan Province, China
    2First Affiliated Hospital of Henan University of Chinese Medicine, Zhengzhou 450008, Henan Province, China
  • Received:2016-04-04 Online:2016-06-03 Published:2016-06-03
  • Contact: Zhang Bao-xia, Master, Associate chief physician, First Affiliated Hospital of Henan University of Chinese Medicine, Zhengzhou 450008, Henan Province, China
  • About author:Zhang Jin-sheng, M.D., Chief physician, Third Affiliated Hospital of Henan University of Chinese Medicine, Zhengzhou 450000, Henan Province, China
  • Supported by:

    the National Natural Science Foundation of China, No. 81373611

摘要:

文章快速阅读:

文题释义:
中药与干细胞:
目前,许多国内外学者依据中医相关基础理论,在实验研究中运用中药单味药或中医复方或中药中的有效成分来调控骨髓间充质干细胞的迁移、增殖及分化,从分子层面来探索中医药对干细胞及微环境的影响,取得了巨大的成就,充分说明中医药对干细胞及其存活的微环境方面有着不可估量的影响力及潜力。
活血化瘀与干细胞:课题组从不同侧面和层次研究活血化瘀方药调控干细胞治疗心肌梗死、脑梗死的作用机制,探索活血化瘀治法理论“祛瘀血”与“生新”层面与骨髓干细胞归巢、迁移、增殖、分化的关系,在理论层面,课题组认为活血化瘀法的“祛瘀血”层面主要通过“活血”调整气血关系、达到“血和则经脉流行”,为干细胞在血液中提供良好运行环境,提高干细胞的归巢迁移速度、消除不利于干细胞迁移和生存的病理环境,并提出了活血化瘀的“肾属性”观点,对完整揭示活血化瘀理论的科学内涵有一定价值。

 

摘要
背景:
干细胞、微环境与活血化瘀之间存在一定的相关性。
目的:通过阐述干细胞、微环境与活血化瘀之间的联系,系统综述3者的相互影响,提出活血化瘀的“肾属性”观点。
方法:以“bone mesenchymal stem cells, transformation, differentiation,blood-activation and stasis-resolved method,microenvironment”或“干细胞,微环境,活血化瘀”为主题检索词,检索中国期刊全文数据库、PubMed、万方数据库中2009至2015年关于活血化瘀法促进干细胞增殖分化及与微环境相关的文章,选择其中的32篇进行综述。
结果与结论:干细胞归巢到损伤组织将发生“环境依赖性分化”,这种在受损区域形成的特殊环境对骨髓干细胞的分化和增殖起关键作用,在局部微环境诱导下骨髓干细胞分化成心肌细胞、血管内皮细胞等损伤组织细胞。微环境作为一个综合各指标动态、微观、发展的物质集合,在干细胞的生存、繁殖和分化诸多环节中起着至关重要作用。活血化瘀方药对干细胞“归巢”过程的多个环节、多个靶点均有调节作用,课题从理论层面探讨干细胞、微环境与活血化瘀相关性,并结合前期实验和临床研究所感,在活血化瘀法“祛瘀血”层面和“生新”层面理论研究基础上,进一步提取了活血化瘀的“肾属性”观点,指出干细胞具有肾中所藏精气的特质,是活血化瘀法生新执行的主体,是活血化瘀“肾属性”的物质基础,对完整揭示活血化瘀理论的科学内涵有一定价值。

 

 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: 0000-0003-3981-598X(张宝霞)

关键词: 干细胞, 骨髓干细胞, 微环境, 活血化瘀, 理论研究, 国家自然科学基金

Abstract:

BACKGROUND: There is a certain association between stem cells, microenvironment and methods for promoting blood circulation and removing stasis.
OBJECTIVE: To propose a perspective of “kidney properties” of promoting blood circulation and removing stasis by elaborating the correlation and interactions of stem cells and microenvironment with methods for promoting blood circulation and removing stasis.
METHODS: A computer-based search of Chinese Journal Full-text Database, Wanfang and PubMed was performed for articles published form 2009 to 2015 addressing improving stem cell proliferation and differentiation by promoting blood circulation and removing stasis as well as microenvironments. The keywords were “bone mesenchymal stem cells, transformation, differentiation, blood-activation and stasis-resolved method, microenvironment” in Chinese and English, respectively. Finally, 32 literatures were reviewed.
RESULTS AND CONCLUSION: Stem cells homing to the damaged tissue trigger an “environment- dependent differentiation”, that is, stem cells can differentiate into myocardial cells, vascular endothelial cells and other injured tissues and cells under local special microenvironments. Microenvironment as an assembly for integrating dynamic, microscopic changes as well as development of a variety of indices is of great importance for stem cell survival, proliferation and differentiation. Recipes for promoting blood circulation and removing stasis are involved to regulate multi-steps and multi-targets during stem cell homing. Theoretically, this review attempts to investigate correlation among stem cells, microenvironment and methods for promoting blood circulation and removing stasis in association with previous preclinical and clinical findings. Here, we further refine the view of “kidney properties” of promoting blood circulation and removing stasis and clarify that stem cells as the material basis of “kidney properties” of promoting blood circulation and removing stasis is the main executor for promoting blood circulation and removing stasis. This paper is of a certain value for fully revealing the scientific connotation of the theory of promoting blood circulation and removing stasis.

 

 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

Key words: Stem Cells, Cell Differentiation, Cell Proliferation, Medicine, Chinese Traditional, Tissue Engineering

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