Utilisation of dietary carbohydrates in farmed fishes: new insights on influencing factors, biological limitations and future strategies

BS Kamalam, F Medale, S Panserat - Aquaculture, 2017 - Elsevier
Carbohydrates are the most abundant class of energy yielding nutrients which is
economically indispensable in commercial fish feed formulations. But, the ability of farmed …

Nutrient sensing systems in fish: impact on food intake regulation and energy homeostasis

M Conde-Sieira, JL Soengas - Frontiers in neuroscience, 2017 - frontiersin.org
Evidence obtained in recent years in a few species, especially rainbow trout, supports the
presence in fish of nutrient sensing mechanisms. Glucosensing capacity is present in central …

Hypothalamic mechanisms linking fatty acid sensing and food intake regulation in rainbow trout

C Velasco, C Otero-Rodiño… - Journal of …, 2017 - jme.bioscientifica.com
We assessed in rainbow trout hypothalamus the effects of oleate and octanoate on levels
and phosphorylation status of two transcription factors, FoxO1 and CREB, possibly involved …

Molecular characterization of AMP-activated protein kinase α2 from herbivorous fish Megalobrama amblycephala and responsiveness to glucose loading and dietary …

C Xu, WB Liu, DD Zhang, KZ Wang, SL Xia… - … and Physiology Part A …, 2017 - Elsevier
This study aimed to characterize the full-length cDNA of AMPKα2 in Megalobrama
amblycephala, and evaluate its potential role in glucose homeostasis and carbohydrate …

Changes in the levels and phosphorylation status of Akt, AMPK, CREB and FoxO1 in hypothalamus of rainbow trout under conditions of enhanced glucosensing …

C Otero-Rodiño, C Velasco… - Journal of …, 2017 - journals.biologists.com
There is no available information about mechanisms linking glucosensing activation in fish
and changes in the expression of brain neuropeptides controlling food intake. Therefore, we …

Regulation of energy metabolism during social interactions in rainbow trout: a role for AMP-activated protein kinase

KM Gilmour, PM Craig, RS Dhillon… - American Journal …, 2017 - journals.physiology.org
Rainbow trout (Oncorhynchus mykiss) confined in pairs form social hierarchies in which
subordinate fish typically experience fasting and high circulating cortisol levels, resulting in …

[HTML][HTML] Obesity, Diabetes and Energy Homeostasis: Regulation of energy metabolism during social interactions in rainbow trout: a role for AMP-activated protein …

KM Gilmour, PM Craig, RS Dhillon, GY Lau… - American Journal of …, 2017 - ncbi.nlm.nih.gov
Rainbow trout (Oncorhynchus mykiss) confined in pairs form social hierarchies in which
subordinate fish typically experience fasting and high circulating cortisol levels, resulting in …