畜牧兽医学报 ›› 2025, Vol. 56 ›› Issue (4): 1508-1517.doi: 10.11843/j.issn.0366-6964.2025.04.004

• 综述 • 上一篇    下一篇

卵巢颗粒细胞自噬研究进展

王莹1(), 张姣姣1, 王鲜忠1,*(), 权富生2,*()   

  1. 1. 西南大学动物医学院, 重庆市牧草与草食家畜重点实验室, 重庆 400715
    2. 西北农林科技大学动物医学院, 农业农村部动物生物技术重点实验室, 家畜生物学国家重点实验室, 杨凌 712100
  • 收稿日期:2024-10-09 出版日期:2025-04-23 发布日期:2025-04-28
  • 通讯作者: 王鲜忠,权富生 E-mail:yingzaizai_wang@163.com;wang1973@swu.edu.cn;quanfusheng@nwsuaf.edu.cn
  • 作者简介:王莹(1995-), 女, 四川成都人, 讲师, 博士, 主要从事家畜生殖内分泌、家畜生殖生理调控和动物胚胎工程研究, E-mail: yingzaizai_wang@163.com
  • 基金资助:
    西南大学中央高校基本科研业务费(SWU-KQ24020)

Advances in Autophagy of Ovarian Granulosa Cells

WANG Ying1(), ZHANG Jiaojiao1, WANG Xianzhong1,*(), QUAN Fusheng2,*()   

  1. 1. Chongqing Key Laboratory of Forage and Herbivorous Livestock, College of Veterinary Medicine, Southwest University, Chongqing 400715, China
    2. Key Laboratory of Animal Biotechnology of Ministry of Agriculture and Rural Affairs, State Key Laboratory of Livestock Biology, College of Veterinary Medicine, Northwest Agriculture and Forestry University, Yangling 712100, China
  • Received:2024-10-09 Online:2025-04-23 Published:2025-04-28
  • Contact: WANG Xianzhong, QUAN Fusheng E-mail:yingzaizai_wang@163.com;wang1973@swu.edu.cn;quanfusheng@nwsuaf.edu.cn

摘要:

卵巢颗粒细胞(granulosa cells, GCs)是雌性动物卵泡发育的基础保障。过去人们普遍认为GCs凋亡能调控卵泡发育。然而,近年来研究发现GCs自噬也能调控卵泡发育。在畜牧养殖行业中,卵泡发育的优劣与雌性动物繁殖率的高低息息相关,直接影响养殖场经济效益。目前,越来越多研究表明miRNAs是调控GCs自噬的因素之一。因此,本文将从GCs的来源、结构和功能、GCs自噬对卵巢的重要性、卵巢GCs自噬相关的miRNAs及其对卵泡发育的调控作用等方面的研究进展进行综述,以期为今后相关研究提供参考。

关键词: 卵巢颗粒细胞, 家畜, 细胞自噬, miRNAs

Abstract:

Ovarian granulosa cells (GCs) are the basic guarantee of follicle development in female animals. In the past, it was widely believed that apoptosis of GCs could regulate follicle development. However, recent studies have found that GCs autophagy can also regulate follicle development. In the animal husbandry industry, the quality of follicle development is closely related to the reproductive rate of female animals, which directly affects the economic benefits of livestock farms. At present, more and more studies have shown that miRNAs are one of the factors regulating autophagy in GCs. Therefore, this article will review the research progress on the origin, structure and function of GCs, the importance of GCs autophagy on the ovary, the miRNAs associated with GCs autophagy of the ovary and their regulatory effects on follicle development, in order to provide references for future related studies.

Key words: ovarian granulosa cells, domestic animals, autophagy, miRNAs

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