中国组织工程研究 ›› 2016, Vol. 20 ›› Issue (28): 4250-4256.doi: 10.3969/j.issn.2095-4344.2016.28.021

• 干细胞综述 stem cell review • 上一篇    

子宫内膜干细胞学说在子宫内膜异位症中的作用及研究进展

杨  云   

  1. 天津医科大学总医院滨海医院妇产科,天津市  300480
  • 修回日期:2016-06-08 出版日期:2016-07-01 发布日期:2016-07-01
  • 作者简介:杨云,女,1971年生,2009年天津医科大学毕业,副主任医师,主要从事妇科内分泌方面的研究。

Endometriosis and stem cell theory

Yang Yun   

  1. Department of Gynecology and Obstetrics, Binhai Hospital, General Hospital of Tianjin Medical University, Tianjin 300480, China
  • Revised:2016-06-08 Online:2016-07-01 Published:2016-07-01
  • About author:Yang Yun, Associate chief physician, Department of Gynecology and Obstetrics, Binhai Hospital, General Hospital of Tianjin Medical University, Tianjin 300480, China

摘要:

文章快速阅读:

文题释义:
子宫内膜异位症:
是指有活性的内膜细胞种植在子宫内膜以外的位置而形成的一种女性常见妇科疾病。内膜细胞本该生长在子宫腔内,但由于子宫腔通过输卵管与盆腔相通,使得内膜细胞可经由输卵管进入盆腔异位生长。
祖细胞:细胞在彻底分化前,能转化成某种中间细胞,这种中间细胞被称作祖细胞或前体细胞。祖细胞属于成体干细胞,是未分化的多能或专能干细胞。与干细胞不同,祖细胞的分化具有更多的明确性,也就是说,只能分化为一些目标细胞。它们另外一个最重要的区别是:干细胞可以无限增殖,而祖细胞分裂的次数是有限的。

 

摘要
背景:
子宫内膜异位症的发病机制涉及诸多因素,最终导致子宫腔外出现子宫内膜腺体及间质。
目的:综述子宫内膜干细胞学说的研究进展,为探讨子宫内膜异位症发病机制及其治疗方案提供建议。
方法:检索2005年1月至2015年10月维普数据库及PubMed数据库,检索词为“子宫内膜异位症,干细胞,endometriosis,stem cell”,检索有关子宫内膜异位症干细胞学说研究进展的相关文献,文献类型包括研究原著、实验分析、病例分析及综述等,排除重复性研究,共纳入48篇文献进行综述。
结果与结论:子宫内膜可能存在子宫内膜干/祖细胞,这些细胞与骨髓干细胞被推测参与了子宫内膜异位症的发生,并且与子宫内膜的周期性更新有关。因此治疗的切入点应是子宫内膜干/祖细胞,通过靶向子宫内膜干/祖细胞及其异常调节的信号转导通路来治疗子宫内膜异位症,以上观点为分析子宫内膜异位症的作用机制及其治疗开辟了新的思路。

 

 

关键词: 干细胞, 培养, 子宫内膜异位症, 子宫内膜干/祖细胞, 骨髓干细胞, 研究进展

Abstract:

BACKGROUND: Pathogenesis of endometriosis involves many factors that ultimately lead to the emergence of endometrial glands and stroma outside the uterine cavity.
OBJECTIVE: To review the research progress in the theory of endometrial stem cells, and to provide suggestions for the pathogenesis and treatment of endometriosis.
METHODS: VIP database and PubMed database were retrieved for articles addressing endometriosis stem cell theory, including original research, experimental analysis, case analysis and review, published from January 2005 to October 2015. Keywords were "endometriosis, stem cells" in Chinese and English, respectively. After removal of repetitive articles, 48 articles were included for final analysis.
RESULTS AND CONCLUSION: Endometrial stem/progenitor cells may exist in the endometrium, and these cells and bone marrow stem cells are speculated to be involved in the occurrence of endometriosis. Therefore, treatment of endometriosis is targeted to endometrial stem/progenitor cells and abnormal regulation on signal transduction pathway, which provides new insight into the mechanism of action and treatment of endometriosis.

 

 

Key words: Stem Cells, Endometrium, Endometriosis, Tissue Engineering

中图分类号: