畜牧与饲料科学 ›› 2010, Vol. 31 ›› Issue (5): 15-15.doi: 10.12160/j.issn.1672-5190.2010.05.009

• 遗传与繁育 • 上一篇    下一篇

牛卵母细胞体外成熟的影响因素

章美玲[1,2] 章孝荣[2]   

  1. [1]合肥市妇幼保健院生殖遗传中心,安徽合肥230001 [2]安徽农业大学动物科技学院,安徽合肥230036
  • 出版日期:2010-05-20 发布日期:2010-05-20
  • 通讯作者: 章美玲
  • 作者简介:章美玲(1980-),男,助理研究员,博士,主要研究方向为人类辅助生殖技术。 通讯作者:章孝荣(1954-),男,教授,博士研究生导师,主要研究方向为动物胚胎工程。
  • 基金资助:
    安徽省“十一五”重大科技专项(08010301066)

Effects of Several Factors on Oocytes Maturation of Bovine in Vitro

ZHANG Mei-ling,ZHANG Xiao-rong (1.Center of Maternity and Child Health Hospital Reproduction Genetics of Hefei City,Hefei 230001,China;2.College of Animal Science and Technology,Anhui Agricultural University,Hefei 230036,China)   

  • Online:2010-05-20 Published:2010-05-20

摘要: 卵母细胞的体外成熟受多种因素的干扰和制约,不同种类、不同因素、不同的实验室条件等对卵母细胞的生长发育影响均很大。随着卵母细胞体外成熟技术的不断改进和完善,提高牛卵母细胞体外成熟的数量和质量以及充分利用良种资源等的研究就具有十分重要的意义。从体外成熟的作用机制、卵母细胞的获取、激素、成熟时间及人为操作等因素对牛卵母细胞体外成熟的影响进行了综述。

Abstract: Growth and development of oocytes were interfered and repressed by many factors in vitro,including different species,different factors,different laboratory conditions.With the improvement and consummating of maturation technology of oocytes in vitro,it has the signficant importance in improving quantity and quality of resources oocytes maturation of bovine in vitro and using elite resources.In the article,the mechanism of maturation of oocytes in vitro,and its acquisition,hormones,maturation time and human action and other factors on bovine oocytes maturation were reviewed.

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