哺乳动物卵母细胞成熟及调节机制  

In Vitro Maturation Of Oocyte And Regulation Mechanism In Mammal

作　　者：张周[1] 昝林森[2] 田万强[1] 

机构地区：[1]杨凌职业技术学院,陕西杨凌712100 [2]西北农林科技大学,陕西杨凌712100

出　　处：《中国农学通报》2005年第10期16-18,52,共4页Chinese Agricultural Science Bulletin

基　　金：国家奶类重大专项(2002BA518A17);农业科技跨越计划(2003-20)资助

摘　　要：哺乳动物卵母细胞的成熟是一个复杂的生理生化过程,包括核成熟和胞质成熟。对卵母细胞研究发现,卵母细胞成熟后表现出一些特征性变化,可作为判断卵母细胞成熟的标志。进一步研究表明,卵母细胞的成熟过程受许多生化因子的调节。In Vitro Maturation （IVM）of oocyte of mammal is a intricate physiology and biochemistry course,and it includes nuclear and cytoplastmic maturation.IVM of oocyte was studied and indicated oocyte would put up some characteristic changes after oocyte maturation. Those changes are some symbols, which conclude oocyte maturation. It was founded further that oocyte maturation was regulated by many biochemistrical factors.

关 键 词：哺乳动物 卵母细胞 体外成熟 调节机制 卵母细胞成熟 哺乳动物 调节机制 生化过程 细胞研究 胞质成熟 生化因子 成熟过程 特征性 

分 类 号：Q492.5[生物学—生理学] Q959.8