果蝇求偶行为分子调控机制的研究进展  

Study of Courtship Behavior Molecular Regulatory Mechanism in Drosophila

作　　者：何石宝 李冠楠[1,2] 郭东东[1,2] 唐文超[1,2] 隆耀航[1,2] 朱勇[1,2] 

机构地区：[1]西南大学生物技术学院,重庆400715 [2]家蚕基因组生物学国家重点实验室,重庆400715

出　　处：《中国生物工程杂志》2015年第10期78-85,共8页China Biotechnology

基　　金：国家农业科技成果转化资金资助项目(2012GB2F100376)

摘　　要：果蝇(Drosophila)的求偶行为受多个基因调控,例如fruitless(fru)、dissatisfaction(dsf)和retained(retn)等。它们通过不同的剪切方式产生特异性产物,利用这些产物来控制雌雄果蝇的求偶行为,它们的剪切方式是雌雄果蝇求偶行为和性别决定所必需的。主要阐述了这些基因在果蝇求偶行为方面的分子调控机制,为进一步研究果蝇的求偶行为和性别决定提供理论依据。Courtship behavior regulated by multiple gene in Drosophila, such as fruitless （fru）, dissatisfaction （dsf） and retained （retn）, etc. Using of these products that were produce specific products by different sphcing pattern to control the courtship behavior of male and female in Drosophila, whose splicing pattern is necessary for courtship behavior and sex determination in both male and female. The molecular regulation of these genes that regulate courtship behavior in Drosophila was reviewed and summarized for providing theoretical basis to further study the courtship behavior and sex determination.

关 键 词：果蝇 剪接方式 求偶行为 性别决定 

分 类 号：Q965[生物学—昆虫学]