Physiological roles of ghrelin in the regulation of gastrointestinal motility in vertebrates [0.03%]
胃饥饿素在调控脊椎动物胃肠运动中的生理作用
Shuangyi Zhang,Hiroyuki Kaiya,Takio Kitazawa
Shuangyi Zhang
Ghrelin is known to be a multifunctional peptide hormone that stimulates not only growth hormone secretion and feeding but also gastrointestinal (GI) functions, including motility, secretion and mucosa proliferation. The aim of this review ...
Cortisol production by interrenal cells in rainbow trout (Oncorhynchus mykiss) is stimulated by 5-HT4 receptor activation [0.03%]
五羟色胺4受体激活刺激虹鳟（ Oncorhynchus mykiss ）际肾细胞生成皮质醇
Michael Tea,Laurence E Dionne-Wilson,Marie-Ève Bélair-Bambrick et al.
Michael Tea et al.
Although serotonin (5-HT) can stimulate the hypothalamic-pituitary-interrenal (HPI) axis in fishes, the sites of 5-HT action and the receptor subtypes involved remain unclear. Therefore, the present study identified potential sites of 5-HT ...
Evaluating variation in acute stress response in captive Wood Ducks (Aix sponsa) [0.03%]
评估圈养鸳鸯(Aix sponsa)急性应激反应的变化
Lindsey J Broadus,Mitchell G Hinton,Thomas P Hahn et al.
Lindsey J Broadus et al.
Acute stress response has been linked to body condition and associated with the allocation of finite energy resources in wild, free-living birds. However, the relationship between the body condition of individuals and the acute stress respo...
The role of the opioid peptide dynorphin during the seasonal and gonadotropin-induced ovarian recrudescence in the gecko [0.03%]
阿片肽衍啡肽在壁虎的季节性和促性腺激素诱导的卵巢复壮过程中的作用
Ananya Ganeyan,C B Ganesh
Ananya Ganeyan
The aim of the current investigation was to elucidate the influence of the opioid peptide dynorphin A (DYN) on the reproductive axis during breeding and non-breeding phases of the ovarian cycle in the gecko Hemidactylus frenatus. During the...
Hormonology: A kaleidoscopic tale of dedication, serendipity, and ingenuity [0.03%]
激素奇缘：献身、偶然与创新的万花筒式故事
Aaron J W Hsueh,Jianzhen Li
Aaron J W Hsueh
This article delves into stories of hormone discovery, characterization, clinical application, and the scientists themselves. Our journey begins with Arnold Berthod's rooster castration experiments, laying the groundwork for understanding t...
Effect of blocking transforming growth factor-β/Activin-Myostatin signaling on the expression of ecdysteroid metabolism and responsive genes in the crustacean molting gland (Y-organ) [0.03%]
通过阻断节肢动物蜕皮腺(T-器官)转化生长因子-β/活化素-肌肉生长抑素信号通路影响蜕皮甾体代谢及响应基因的表达研究
Samiha A M Benrabaa,Donald L Mykles
Samiha A M Benrabaa
Molting in decapod crustaceans is controlled by ecdysteroids synthesized and secreted by the molting gland, or Y-organ (YO). The YO undergoes phenotypic changes in ecdysteroid production that drive molt cycle stage transitions; these are th...
Identification and expression analysis of three gonadotropin-releasing hormone genes in the lined seahorse (Hippocampus erectus) [0.03%]
拟斑点河马鱼三种促性腺激素释放激素基因的鉴定与表达分析
Zijian Lu,Shiming Wan,Qiang Lin et al.
Zijian Lu et al.
Gonadotropin-releasing hormone (GnRH) plays a crucial role in regulating reproductive behavior in vertebrates through the hypothalamus-pituitary-gonad (HPG) axis. Seahorses exhibit unique male pregnancy behavior, making them an interesting ...
Production of recombinant masu salmon insulin-like growth factor binding protein-2b1 and its action on pituitary cells [0.03%]
大麻哈鱼胰岛素样生长因子结合蛋白-2b1的重组表达及其对垂体细胞的作用
Takuto Miura,Sota Watanabe,Ryosuke Kizaki et al.
Takuto Miura et al.
Insulin-like growth factor binding protein (Igfbp)-2b is believed to be a major carrier of circulating Igf-1 in salmonids. We cloned cDNAs of two paralogs of igfbp-2b from the liver of masu salmon and produced recombinant Igfbp-2b1 correspo...
The S6 kinase gene in the fruit fly, Drosophila melanogaster, is essential for metabolic regulation [0.03%]
果蝇中的S6激酶基因对代谢调控是必不可少的
Jéssica Paloma Álvarez-Rendón,Juan Rafael Riesgo-Escovar
Jéssica Paloma Álvarez-Rendón
The S6 kinase (S6K) enzyme phosphorylates the S6 ribosomal protein, promoting protein translation and growth. Here we investigated in flies whether hypomorphic conditions in S6K affect intermediate metabolism and oxidative homeostasis, besi...
Influence of season, capture method, sample age and extraction protocols on the scale cortisol concentrations of three species of freshwater fish [0.03%]
捕捞方法、样品年龄及提取方式等因素对三种淡水鱼鳞片皮质醇含量的影响
Ahmad Ghazal,Richard Paul,A Serhan Tarkan et al.
Ahmad Ghazal et al.
Scale cortisol concentration (SCC) is increasingly applied as a biomarker of chronic stress in fish, but knowledge gaps remain on how SCC is affected by the sampling season and method of fish capture, the time since sample collection, and t...