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Protein Synthesis in the Male Accessory Reproductive Glands of Spodoptera litura (Noctuidae: Lepidoptera)

Published online by Cambridge University Press:  19 September 2011

R. Sridevi  and
Aparna Ray
R. Sridevi
Affiliation:
School of Life Sciences, University of Hyderabad, Hyderabad–500 134, India
Aparna Ray
Affiliation:
School of Life Sciences, University of Hyderabad, Hyderabad–500 134, India
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Abstract

The male accessory reproductive glands (ARGs) of the tobacco caterpillar, Spodoptera litura begin development on 6th day of the pupal stage. The synthetic activity of the gland begins from the eighth day pupal stage as shown by 3H-leucine incorporation studies. There is a significant increase (2.4-fold) in the specific activity of 3H-leucine incorporation into TCA precipitable proteins in 10 hr old males when compared to newly emerged males (0 hr), and this synthesis is partially blocked (60%) by cycloheximide (5μg/insect) treatment.

Résumé

Les glandes accessoires de réproduction (ARG) du Spodoptera litura commencent le développement en etape de milieu-pupille et les activités synthétiques depuis le huitième jour d'étape pupille comme montré pavles études incorporés de 3H-leucine. Le taux du synthese proteine augmente d'une manière significative dans les mâles quisont émergés nouvellement et le synthèse est blocké par le traîtment cycloheximide.

Keywords

Protein synthesismale accessory reproductive glandscycloheximide effectLe synthèse protéineles glandes reproductive et accessoiresl'effect cycloheximide
Type
Research Article
Information
International Journal of Tropical Insect Science , Volume 9 , Issue 5 , October 1988 , pp. 635 - 637
Copyright
Copyright © ICIPE 1988

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