Gene expression levels of brain-derived neurotrophic factor in the olfactory system of masu salmon Oncorhynchus masou during both seaward and homeward migrations [0.03%]
Atsuki Yokoyama,Takashi Abe,Yuna Tanimoto et al.
Atsuki Yokoyama et al.
Pacific salmon (Oncorhynchus spp.) rely on olfactory information learned in their natal rivers to guide their homing migration. Although molecules associated with synaptic plasticity show marked changes in the olfactory system during period...
First identification of nuclear factor kappa B inhibitor delta (NFKBID) in Platichthys stellatus: Molecular cloning and expression patterns [0.03%]
Chae-Yeong Ji,Gyoungsik Kang,Kyung-Ho Kim et al.
Chae-Yeong Ji et al.
In this study, the nuclear factor kappa B inhibitor delta gene (NFKBID) of the starry flounder, Platichthys stellatus, was identified through next-generation sequencing (NGS) and verified by cloning and sequencing. The multiple sequence ali...
Anna R Sinclair,Mason W Gorrondona,Jessica B Maguire et al.
Anna R Sinclair et al.
Understanding the physiological mechanisms that define species' thermal tolerance is critical for predicting the impact of ocean warming on marine biodiversity. We investigated multiple thermal threshold parameters in the Jonah crab, Cancer...
Tracking epidermal cortisol and oxytocin in managed killer whales as potential non-invasive physiological welfare indicators [0.03%]
Clara Agustí,Xavier Manteca,Javier Almunia et al.
Clara Agustí et al.
Growing public concern regarding cetacean welfare has emphasized the need for developing robust, science-based tools for welfare assessment applicable across diverse species and settings. Within this context, in a broader effort to advance ...
Effects of endothelium-derived catecholamines on heart rate, blood pressure and gill ventilation in the rainbow trout [0.03%]
肾上腺素能物质对虹鳟鱼心率、血压和鳃灌注量的影响
Raquel Rios Campitelli,Igor Noll Guagnoni,Larryn W Petterson et al.
Raquel Rios Campitelli et al.
In most fish and tetrapods, regulation of cardiovascular system is traditionally attributed to the actions of the sympathetic and parasympathetic nervous systems on the heart and vasculature. Beyond the classic neurotransmitters (adrenaline...
Balancing energy demands and thermal environments: The influence of ambient temperature on resting metabolic rate and behavioural thermoregulation in Rana temporaria [0.03%]
论能量需求和热环境的平衡：环境温度对棕林蛙静息代谢率及行为体温调节的影响
Sanja Drakulić,Anne Stephan,Mark-Oliver Rödel et al.
Sanja Drakulić et al.
Amphibians, like other ectotherms, must balance conflicting demands for energy expenditure, physiological processes, and behaviour in response to environmental temperature variations that influence their survival and reproduction. Understan...
Characterization of key BMP signaling molecules in the swimming crab (Portunus trituberculatus) and their expression characteristics during ovarian development [0.03%]
游泳蟹（Portunus trituberculatus）中关键BMP信号分子的特征及其在卵巢发育过程中的表达特性
Huaihua Yu,Yi Zhang,Botao Zhong et al.
Huaihua Yu et al.
The bone morphogenetic protein (BMP) signaling pathway is critically involved in regulating ovarian development and reproduction in animals. However, its molecular characteristics and expression patterns in Portunus trituberculatus remain p...
Temporal transcriptional responses of insulin-associated metabolic genes during chilling-induced embryonic diapause termination in Bombyx mori [0.03%]
家蚕胚胎滞育终止过程中胰岛素关联代谢基因的时序转录响应规律研究
Shi-Hong Gu
Shi-Hong Gu
Understanding how low-temperature signals are integrated into transcriptional regulatory networks is essential for elucidating the mechanisms underlying chilling-induced termination of embryonic diapause. In Bombyx mori, several signaling p...
Diet-associated modulation of HPI axis gene expression and POMC paralogs in gilthead seabream [0.03%]
饲料调控地中海鳎脑垂体-肾上腺轴基因表达及POMC旁系同源基因的作用机制研究
C Navarro-Guillén,R Huesa-Cerdán,J A Hidalgo-Pérez et al.
C Navarro-Guillén et al.
The hypothalamic-pituitary-interrenal (HPI) axis mediates stress responses in fish. Previous work showed that dietary supplementation with B vitamins attenuated cortisol response to acute stress, whereas dietary genistein produced high basa...
Effects of predation stress and sex on growth, metabolism, personality traits, and reproductive investment in the rosy bitterling (Rhodeus ocellatus) [0.03%]
捕食压力和性别对红点唇鱼生长、代谢、个性特征和繁殖投资的影响
Yu-Lin Zhang,Le Gao,Shi-Long Zheng et al.
Yu-Lin Zhang et al.
Despite extensive research on predator-prey interactions, there remains limited understanding of how fish balance growth, reproduction, and survival under predation risk, and whether males and females employ distinct strategies in energy al...