Changyan Liu

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Aphid, a short germband insect, displays an embryogenesis different from that of long germband insect species. Furthermore, the development of its parthenogenetic and viviparous embryo is different from that of the embryo resulting from sexual reproduction. To better understand the genetic regulation of this type of embryogenesis, the functions of hunchback(More)
Coatomer and v-ATPase are two genes expressed in insect midgut epithelial cells and their knockdown is lethal to insect larvae. To investigate the RNAi response mediated by multiple siRNA duplexes, partial length cDNA of Helicoverpa armigera coatomer β and v-ATPase A was cloned and siRNA feeding-based RNAi was performed. Simultaneous ingestion of siRNAs(More)
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