Fasting/refeeding: an experimental model to study the impact of early thermal manipulation on hepatic metabolism in mule ducks.
duck
fasting
hepatic metabolism
liver
metabolism
mule ducks
nutrition
refeeding
thermal manipulation
Journal
American journal of physiology. Regulatory, integrative and comparative physiology
ISSN: 1522-1490
Titre abrégé: Am J Physiol Regul Integr Comp Physiol
Pays: United States
ID NLM: 100901230
Informations de publication
Date de publication:
01 01 2023
01 01 2023
Historique:
pubmed:
1
11
2022
medline:
30
12
2022
entrez:
31
10
2022
Statut:
ppublish
Résumé
An increase in egg incubation temperature was previously shown to enhance the metabolism of mule ducks and increase liver fattening after overfeeding, through a metabolic programming mechanism. Here, we examined whether fasting (F) followed by refeeding (RF) in 11-wk-old mule ducks could become an accelerated model to study the mechanisms of metabolic programming following embryonic thermal manipulation. This study investigated the hepatic response of mule ducks subjected to 23 h of fasting and 1 h of refeeding, in control or thermally programmed animals (with an increase of 1°C, 16 h per day from
Identifiants
pubmed: 36315183
doi: 10.1152/ajpregu.00158.2022
doi:
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM