Raushenbakh I Iu, Khlebodarova T M, Chentsova N A, Gruntenko N E, Grenbék L G, Iantsen E I, Filipenko M A
Genetika. 1995 Feb;31(2):193-200.
The metabolism of juvenile hormone (JH) in imagos of two Drosophila species (D. virilis and D. melanogaster) was studied in the normal state and after short-term heat stress. Females of both species respond to stress by a decrease in the activity of JH esterase. This decrease is realized through a decrease in the amount of protein. JH metabolism in males does not change after heat stress. Genetic analysis of differences in the activity of DPF-resistant JH esterase in stress-sensitive and stress-resistant strains of D. virilis was performed. The differences are controlled by one autosomal gene.
研究了两种果蝇（粗壮果蝇和黑腹果蝇）成虫在正常状态和短期热应激后的保幼激素（JH）代谢情况。两种果蝇的雌性在应激时均通过降低JH酯酶活性做出反应。这种降低是通过蛋白质含量的减少实现的。热应激后雄性果蝇的JH代谢没有变化。对粗壮果蝇应激敏感和应激抗性品系中抗DPF的JH酯酶活性差异进行了遗传分析。这些差异由一个常染色体基因控制。
