Academic Journal

Short-term effect of a low-protein high-carbohydrate diet on mature female and male, and neomale rainbow trout

التفاصيل البيبلوغرافية
العنوان: Short-term effect of a low-protein high-carbohydrate diet on mature female and male, and neomale rainbow trout
المؤلفون: Favalier, Nathan, Veron, Vincent, Marchand, Michael, Surget, Anne, Maunas, Patrick, Turonnet, Nicolas, Panserat, Stéphane, Marandel, Lucie
المساهمون: Nutrition, Métabolisme, Aquaculture (NuMéA), Université de Pau et des Pays de l'Adour (UPPA)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), E2S-UPPA, French National Research Agency (grant number ANR-18-CE20-0012-01 “SweetSex”), ANR-18-CE20-0012,SweetSex,Conséquences pour la reproduction et la programmation d'une nutrition riche en glucides des géniteurs de truite(2018)
المصدر: ISSN: 1661-6596.
بيانات النشر: HAL CCSD
MDPI
سنة النشر: 2021
المجموعة: HAL e2s UPPA (Université de Pau et des Pays de l'Adour)
مصطلحات موضوعية: broodstock, glucose metabolism, lipid metabolism, [SDV.AEN]Life Sciences [q-bio]/Food and Nutrition, [SDV.BA]Life Sciences [q-bio]/Animal biology
الوصف: International audience ; Rainbow trout are considered as a poor user of dietary carbohydrates, displaying persistent postprandial hyperglycaemia when fed a diet containing high amounts of carbohydrates. While this phenotype is well-described in juveniles, less attention was given to broodstock. Our objective was to assess for the first time the short-term consequences of feeding mature female and male, and neomale trout with a low-protein high-carbohydrate diet on glucose and lipid metabolism. Fish were fed for two days with a diet containing either no or 32% of carbohydrates. We analysed plasma metabolites, mRNA levels and enzymatic activities of glycolysis, gluconeogenesis, de novo lipogenesis and β-oxidation in the liver. Results demonstrated that the glucose and lipid metabolism were regulated by the nutritional status in all sexes, irrespective of the carbohydrate intake. These data point out that carbohydrate intake during a short period (5 meals) at 8 °C did not induce specific metabolic changes in broodstock. Finally, we demonstrated, for the first time, sex differences regarding the consequences of two days of feeding on glucose and lipid metabolism.
نوع الوثيقة: article in journal/newspaper
اللغة: English
Relation: hal-03271066; https://hal.inrae.fr/hal-03271066; https://hal.inrae.fr/hal-03271066/document; https://hal.inrae.fr/hal-03271066/file/2021_Favalier_IJMS.pdf; WOS: 000660141700001
DOI: 10.3390/ijms22116149
الاتاحة: https://hal.inrae.fr/hal-03271066
https://hal.inrae.fr/hal-03271066/document
https://hal.inrae.fr/hal-03271066/file/2021_Favalier_IJMS.pdf
https://doi.org/10.3390/ijms22116149
Rights: http://creativecommons.org/licenses/by/ ; info:eu-repo/semantics/OpenAccess
رقم الانضمام: edsbas.9E5CA110
قاعدة البيانات: BASE