Stage-specific gut proteinases of the cotton stainer bug Dysdercus peruvianus: role in the release of entomotoxic peptides from Canavalia ensiformis urease [0.03%]
秘鲁棉铃象虫Dysdercus peruvianus肠道蛋白酶的龄期特异性及其在刀豆凝集素A介导的昆虫毒性反应中的作用研究
Angela R Piovesan,Fernanda Stanisçuaski,Juliana Marco-Salvadori et al.
Angela R Piovesan et al.
Canavalia ensiformis ureases are toxic to insects of different orders. The entomotoxicity of urease is due to a 10 kDa internal peptide released by proteinases in the insect digestive tract. We previously observed that, given orally, urease...
Functional characterization of kurtz, a Drosophila non-visual arrestin, reveals conservation of GPCR desensitization mechanisms [0.03%]
Kurtz的功能表征揭示了GPCR脱敏机制的保守性，一种果蝇非视网膜阻滞蛋白
Erik C Johnson,Frank W Tift,Anita McCauley et al.
Erik C Johnson et al.
The arrestins are a family of molecules that terminate signaling from many different G protein-coupled receptors, by inhibiting the association between receptor and downstream effectors. We recently employed a human betaarrestin2-GFP fusion...
P450 reductase and cytochrome b5 interactions with cytochrome P450: effects on house fly CYP6A1 catalysis [0.03%]
细胞色素b₅和细胞色素P450还原酶与房屋果蝇CYP6A1的相互作用及其对CYP6A1催化的效应
Marat B Murataliev,Victor M Guzov,F Ann Walker et al.
Marat B Murataliev et al.
The interactions of protein components of the xenobiotic-metabolizing cytochrome P450 system, CYP6A1, P450 reductase, and cytochrome b5 from the house fly (Musca domestica) have been characterized. CYP6A1 activity is determined by the conce...
Expression of 20-hydroxyecdysone-induced genes in the silkworm brain and their functional analysis in post-embryonic development [0.03%]
家蚕脑中蜕皮激素诱导基因的表达及其在胚胎后发育中的功能分析
Monwar Hossain,Sakiko Shimizu,Masahiro Matsuki et al.
Monwar Hossain et al.
The insect brain is the center of developmental control, from which ecdysone governs brain morphogenesis and regulates gene expression cascades associated with molting and metamorphosis. In order to identify the 20-hydroxyecdysone (20E)-ind...
Expression of lipid storage droplet protein-1 may define the role of AKH as a lipid mobilizing hormone in Manduca sexta [0.03%]
脂质储存滴蛋白-1的表达可能定义了激素AKH在天蚕蛾(Manduca sexta)中的脂质动员作用
Estela L Arrese,Saima Mirza,Laticia Rivera et al.
Estela L Arrese et al.
Adipokinetic hormone (AKH) is the main hormone involved in the acute regulation of hemolymph lipid levels in several insects. In adult Manduca sexta AKH promotes a rapid phosphorylation of "Lipid storage protein-1", Lsd1, and a concomitant ...
Cloning and characterization of a protein kinase C gene from the spruce budworm, Choristoneura fumiferana [0.03%]
冷杉小卷蛾蛋白激酶C基因的克隆及序列分析
Guo-Xing Quan,Daniel Doucet,Tim Ladd et al.
Guo-Xing Quan et al.
Recent studies have implicated protein kinase C (PKC) in the control of 20-hydroxyecdysone (20E)-dependent gene expression during molting and metamorphosis in insects. To further understand the role of this kinase in 20E signal transduction...
Molecular characterization of hemocyanin and hexamerin from the firebrat Thermobia domestica (Zygentoma) [0.03%]
火砖灶马陆（致弯亚纲）血蓝蛋白和己聚球蛋白的分子特征分析
Christian Pick,Silke Hagner-Holler,Thorsten Burmester
Christian Pick
Hexapods possess a tracheal system that enables the transport of oxygen to the inner organs. Although respiratory proteins have been considered unnecessary in most Hexapoda for this reason, we recently showed the presence of a functional he...
Identification and genomic structure of chemosensory proteins (CSP) and odorant binding proteins (OBP) genes expressed in foreleg tarsi of the swallowtail butterfly Papilio xuthus [0.03%]
柑橘凤蝶触角球化学感觉蛋白(CSPs)和气味结合蛋白(OBPs)基因的鉴定及结构分析
Katsuhisa Ozaki,Ai Utoguchi,Ayumi Yamada et al.
Katsuhisa Ozaki et al.
Chemoreception is a key feature for selection of host plants by phytophagous insects. Female swallowtail butterflies recognize their host plants using chemosensilla present on foreleg tarsi. We constructed a cDNA library of female tarsi and...
Proteomic analysis of the peritrophic matrix from the gut of the caterpillar, Helicoverpa armigera [0.03%]
军刀夜盗蛾幼虫肠道半透屏障的蛋白质组分析
Peter M Campbell,Anh T Cao,Eric R Hines et al.
Peter M Campbell et al.
The peritrophic matrix from the midgut of the caterpillar, Helicovera armigera, was solubilized by treatment with anhydrous trifluoromethanesulfonic acid, apparently by depolymerisation of its chitin component. This allowed the efficient ex...
Transgene expression and silencing in a tick cell line: A model system for functional tick genomics [0.03%]
一种硬蜱细胞系的转基因表达与沉默：功能基因组研究模型系统
Timothy J Kurtti,Joshua T Mattila,Michael J Herron et al.
Timothy J Kurtti et al.
The genome project of the black legged tick, Ixodes scapularis, provides sequence data for testing gene function and regulation in this important pathogen vector. We tested Sleeping Beauty (SB), a Tc1/mariner group transposable element, and...