DIAPAUSE TERMINATION PINPOINTED
نویسندگان
چکیده
منابع مشابه
Biphasic metabolic rate trajectory of pupal diapause termination and post-diapause development in a tephritid fly.
Metabolic depression is a highly conserved feature of insect diapause, and an increase in metabolism is a reliable indicator of diapause termination and the initiation of post-diapause development. The trajectory of metabolic rate following diapause termination can guide the identification of important physiological and developmental landmarks during this developmental transition, yet quantitat...
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In insects, juvenile hormone (JH) and 20-hydroxyecdysone (20E) regulate larval growth and molting. However, little is known about how this cooperative control is terminating larval diapause especially in the bamboo borer, Omphisa fuscidentalis. In both in vivo and in vitro experiments, we here measured the expression levels of genes which were affected by juvenile hormone analogue (JHA: S-metho...
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Determining the precise position of the root of the eukaryote evolutionary tree is very important for understanding cell evolution [1], but has been a major challenge, because of systematic biases in gene sequence trees [2,3]. However, one can deduce the position indirectly, by using derived genic properties to exclude the possibility that the root lies within clades that share them [4]. A deri...
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Larvae of the bamboo borer, Omphisa fuscidentalis are in diapause for more than nine months (Singtripop, T., Wanichaneewa, S., Tsuzuki, S., Sakurai, S. 1999. Larval growth and diapause in a tropical moth, Omphisa fuscidentalis Hampson. Zool. Sci. 16, 725-733). To examine the endocrine mechanisms underlying this larval diapause, we assayed the responsiveness of the diapausing larvae to 20-hydrox...
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ژورنال
عنوان ژورنال: Journal of Experimental Biology
سال: 2011
ISSN: 1477-9145,0022-0949
DOI: 10.1242/jeb.067090