Gruntenko N E, Khlebodarova T M, Vasenkova I A, Sukhanova M Zh, Kaĭdanov L Z, Raushenbakh I Iu
Institute of Cytology and Genetics, Russian Academy of Sciences, Novosibirsk, Russia.
Genetika. 1998 Apr;34(4):480-5.
The metabolism of juvenile hormone (JH) was studied in two lines of Drosophila melanogaster selected for differences in mating behavior. The lines were tested under normal conditions and after short-term heat shock. Females of the HA line (selected for high male mating activity) were shown to exhibit a high level of JH hydrolyzing activity under normal conditions. By contrast, females of the LA line (selected for low male mating activity) and males of both lines had a low level of JH hydrolysis. Stress exposure resulted in a decrease of JH hydrolysis in females of the HA line; this effect was absent in females of the LA line and males of both lines.
在因交配行为存在差异而被选择的两系黑腹果蝇中研究了保幼激素（JH）的代谢。这些品系在正常条件下以及短期热休克后接受了测试。HA品系（因雄性高交配活性而被选择）的雌性在正常条件下表现出高水平的JH水解活性。相比之下，LA品系（因雄性低交配活性而被选择）的雌性以及两系的雄性JH水解水平较低。应激暴露导致HA品系雌性的JH水解减少；LA品系雌性和两系雄性均未出现这种效应。
