MOSQUITOS - BITING BEHAVIOR INHIBITED BY ECDYSONE

被引:25
作者
BEACH, R
机构
[1] Laboratory of Parasitic Diseases, National Institute of Allergy and Infectious Diseases, Bethesda
关键词
D O I
10.1126/science.205.4408.829
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
Biting in Anopheles freeborn is inhibited during ovarian development. Biting inhibition is triggered by ecdysone, a hormone produced by the ovary during oogenesis. Biting inhibition does not occur in females after the removal of ovaries, but is restored by replacing ovaries or injecting ecdysone. Ecdysone also inhibits biting behavior when it is fed to females. This is the first example of ecdysone controlling a nonmolt-related behavior in insects. Copyright © 1979 AAAS.
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页码:829 / 831
页数:3
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