Journal of International Reproductive Health/Family Planning ›› 2023, Vol. 42 ›› Issue (2): 140-144.doi: 10.12280/gjszjk.20220501

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Research Progress of Brain-Derived Neurotrophic Factor and Female Reproduction

ZHU Wen-bin, XU Jing-yu, MA Rui-hong(), XIA Tian(), LUAN Zu-qian   

  1. Reproductive Center, National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin 300381, China
  • Received:2022-10-27 Published:2023-03-15 Online:2023-03-21
  • Contact: MA Rui-hong,XIA Tian E-mail:ruihong2550@126.com;xiatian76@163.com

Abstract:

Brain-derived neurotrophic factor (BDNF) is a member of the family of neurotrophic factors. When combined with its receptors, BDNF plays an important role in the development and differentiation of neurons. Recent studies have found that BDNF is also expressed in the female reproductive system and plays an important role in female reproductive endocrine. In the ovary, BDNF can promote follicle development, oocyte growth and maturation, ovulation and so on. In the utero, BDNF can regulate the endometrial receptivity by promoting endometrial proliferation, making it easier to adapt to embryo implantation, and promoting embryo and placenta development. The abnormal expression of BDNF is closely related to the occurrence of polycystic ovary syndrome, diminished ovarian reserve, endometriosis and other diseases. Therefore, it is of great significance to study the expression of BDNF in the reproductive system, its influence on reproductive function and the correlation with the reproduction-related diseases. In this paper, we summarize the reports on BDNF and female reproductive function and the related diseases, so as to provide a certain reference for improving female reproductive function and treating the related diseases.

Key words: Brain-derived neurotrophic factor, Ovarian follicle, Polycystic ovary syndrome, Ovarian reserve, Endometriosis