畜牧兽医学报 ›› 2025, Vol. 56 ›› Issue (7): 3088-3095.doi: 10.11843/j.issn.0366-6964.2025.07.005

• 综述 • 上一篇    下一篇

奶牛黄体的形成、溶解及其在维持妊娠中的作用研究进展

李庆云(), 曹凤凤, 邢洲, 李卓颖, 陶金忠*()   

  1. 宁夏大学动物科技学院,银川 750021
  • 收稿日期:2024-12-10 出版日期:2025-07-23 发布日期:2025-07-25
  • 通讯作者: 陶金忠 E-mail:liqingyun0901@163.com;tao_jz@nxu.edu.cn
  • 作者简介:李庆云(1999-),男,甘肃民勤人,硕士,主要从事动物遗传育种与繁殖障碍研究,E-mail:liqingyun0901@163.com
  • 基金资助:
    宁夏回族自治区重点研发项目(2022BBF03022)

Progress in the Study of the Formation and Lysis of Corpus Luteum in Dairy Cows and Its Role in the Maintenance of Pregnancy

LI Qingyun(), CAO Fengfeng, XING Zhou, LI Zhuoying, TAO Jinzhong*()   

  1. College of Animal Science and Technology, Ningxia University, Yinchuan 750021, China
  • Received:2024-12-10 Online:2025-07-23 Published:2025-07-25
  • Contact: TAO Jinzhong E-mail:liqingyun0901@163.com;tao_jz@nxu.edu.cn

摘要:

奶牛黄体功能的研究对于提升奶牛繁殖效率具有重要意义。近年来随着奶牛生产技术不断进步,妊娠率仍然受限于胚胎损失和黄体功能不全等因素。黄体作为维持妊娠的重要结构,其功能的正常与否直接影响奶牛的繁殖结果,通过深入了解黄体的生理特性、形成与退化机制,对奶牛繁殖管理具有重要意义。本文总结了奶牛黄体的形成和退化机制、影响其功能的内外部因素以及相关干预措施,重点探讨了激素调控和生物技术在维持黄体功能中的应用,旨在为改善奶牛黄体功能、提高繁殖效率提供理论参考。

关键词: 黄体, 孕酮, 前列腺素, 干扰素, 胚胎损失

Abstract:

The study of luteal function in dairy cows is of great importance for improving reproductive efficiency. In recent years, despite advancements in dairy production technology, pregnancy rates remain limited by factors such as embryo loss and luteal insufficiency. As a critical temporary organ for pregnancy maintenance, the function of the corpus luteum directly affects reproductive outcomes. An in-depth understanding of the physiological characteristics, formation, and degradation mechanisms of the corpus luteum is essential for reproductive management in dairy cows. This review summarizes the mechanisms of corpus luteum formation and degradation, internal and external factors influencing its function, and related interventions, with a focus on the application of hormonal regulation and biotechnology in maintaining luteal function. The aim is to provide theoretical insights for improving corpus luteum function and enhancing reproductive efficiency.

Key words: corpus luteum, progesterone, prostaglandins, interferon, embryo loss

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