一氧化氮与卵母细胞发育  

Effects of Nitric Oxide on the Oocyte Development

作　　者：朱亮[1] 章孝荣[1] 刘亚[1] 陶勇[1] 

机构地区：[1]安徽农业大学动物科技学院,安徽合肥230036

出　　处：《动物医学进展》2010年第2期107-110,共4页Progress In Veterinary Medicine

基　　金：国家自然科学基金项目(30600432)

摘　　要：一氧化氮(NO)是一种在生物体内具有多种生物学效应的气体自由基。论文根据国内外研究资料,介绍了NO的发现、生物学特性、作用途径,着重阐述了NO在卵巢组织中的分布以及NO与卵母细胞的发生、成熟、排卵和卵泡细胞凋亡与卵泡闭锁的关系。Nitric oxide（NO） is a kind of gaseous free radicals, which bears various biological effects in living creatures. In animal bodies, NO is produced by nitric oxide synthase （ NOS ）. Researches proved there were endothelial NOS （ eNOS ） and induced NOS （iNOS） in ovaries, and NO produced by these enzymes regulated oogenesis, oocyte maturation, ovulation and follicle atresia. In this paper, observation, biological characteristics and functions of NO were introduced, especially the distribution of NOS in ovary and the effcets of NO on the oogenesis, oocyte maturation, ovulation and follicle atresia were elucidated.

关 键 词：一氧化氮 卵母细胞 发育 

分 类 号：S813.3[农业科学—畜牧学] S814[农业科学—畜牧兽医]