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Juvenile hormone regulation of reproduction in the cyclorrhaphous diptera with emphasis on oogenesis

✍ Scribed by Chih-Ming Yin; John G. Stoffolano Jr.

Publisher
John Wiley and Sons
Year
1997
Tongue
English
Weight
587 KB
Volume
35
Category
Article
ISSN
0739-4462

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✦ Synopsis

The great diversity seen in the cyclorrhaphous dipterans suggests that it is unlikely that juvenile hormone (JH) plays a common role within the group. The role that JH does play appears to be determined by adult lifestyle and nutritional impact on the neuroendocrine system. Using Phormia regina as a model system, the importance of JH in the reproductive biology of other cyclorrhaphous dipterans are compared. The different JHs found within this group, and the species studied, are presented. The effects of JH on the disappearance of pupal fat body in adults, accessory reproductive gland development, and the ontogeny of sexual behavior are discussed. As for oogenesis, vitellogenin biosynthesis and its uptake are described in more detail. Arch. Insect Biochem. Physiol.

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