国际生殖健康/计划生育 ›› 2019, Vol. 38 ›› Issue (5): 401-406.

• 综述 • 上一篇    下一篇

胎源性卵巢早衰及宫内编程机制的研究进展

龚肖涵,汪晖,徐丹   

  1. 430071 武汉大学医学部基础医学院药理学系(龚肖涵,汪晖,徐丹);发育源性疾病湖北省重点实验室(汪晖,徐丹)
  • 收稿日期:2019-05-06 修回日期:2019-07-18 出版日期:2019-09-15 发布日期:2019-09-11
  • 通讯作者: 徐丹, E-mail:xuyidan70188@whu.edu.cn E-mail:xuyidan70188@163.com
  • 基金资助:
    国家自然科学基金面上项目(81671472,81673524);国家自然科学基金重点项目(81430089)

Fetal-Derived Premature Ovarian Failure and Intrauterine Programming Mechanism

GONG Xiao-han,WANG Hui,XU Dan   

  1. Department of Pharmacology,Basic Medical School of Wuhan University,Wuhan 430071,China(GONG Xiao-han,WANG Hui,XU Dan);Hubei Provincial Key Laboratory of Developmentally Originated Diseases,Wuhan 430071(WANG Hui,XU Dan)
  • Received:2019-05-06 Revised:2019-07-18 Published:2019-09-15 Online:2019-09-11
  • Contact: XU Dan,E-mail:xuyidan70188@whu.edu.cn E-mail:xuyidan70188@163.com

摘要: 卵巢的结构和功能对于女性生育力的维系具有重要意义。卵巢的发育主要受下丘脑-垂体-卵巢轴(HPO)以及卵巢局部因子[如转化生长因子β(TGF-β)、表皮生长因子(EGF)、胰岛素样生长因子(IGF)等]调节。研究发现,孕期不良母体环境(如孕期外源有害物或易成瘾物的暴露、母体营养紊乱与疾病等)会编程子代生殖发育,引起子代成年后生殖能力早衰[如卵巢早衰(POF)]等卵巢功能异常。胎源性POF的发生机制与胎儿时期"宫内编程"改变有关,主要涉及神经内分泌编程和表观遗传修饰异常。深入阐明胎源性POF的宫内编程机制,探寻早期预警标志物和防治靶标,有重要的理论价值和现实意义。

关键词: 原发性卵巢功能不全, 胎儿发育, 神经分泌系统, 后成说, 遗传, 细胞重新编程

Abstract: Ovarian structure and functions are important for female fertility. The development and maturation of reproduction, and maintains of ovarian function and fertility, are mainly regulated by the hypothalamic-pituitary-ovarian (HPO) axis and the local factors of ovary, such as transforming growth factor-β (TGF-β), epidermal growth factor (EGF) and insulin-like growth factor (IGF). It was reported that the adverse maternal environment during pregnancy (such as prenatal xenobiotics exposure, maternal nutrition disorder and disease, etc.) was associated with the reproductive development in offspring, which would lead to diminished ovarian reserve such as premature ovarian failure (POF) in some adult offspring. The mechanism of fetal-derived POF is related to the theory of "intrauterine programming",including they abnormalities of neuroendocrine programming and epigenetic modification. In this review, we discussed the intrauterine programming mechanism of fetal-derived POF, and the potential markers of early warning, prevention and treatment of this disease.

Key words: Primary ovarian insufficiency, Fetal development, Neurosecretory systems, Epigenesis, genetic, Cellular reprogramming