In recent decades,a lot of research has been conducted to explore poultry feeding behavior.However,up to now,the processes behind poultry feeding behavior remain poorly understood.The review generalizes modern experti...In recent decades,a lot of research has been conducted to explore poultry feeding behavior.However,up to now,the processes behind poultry feeding behavior remain poorly understood.The review generalizes modern expertise about the hormonal regulation of feeding behavior in chickens,focusing on signaling pathways mediated by insulin,leptin,and ghrelin and regulatory pathways with a cross-reference to mammals.This overview also summarizes state-of-the-art research devoted to hypothalamic neuro-peptides that control feed intake and are prime candidates for predictors of feeding efficiency.Comparative analysis of the signaling pathways that mediate the feed intake regulation allowed us to conclude that there are major differences in the processes by which hormones influence specific neu-ropeptides and their contrasting roles in feed intake control between two vertebrate clades.展开更多
基金supported by the Ministry of Science and Higher Education of the Russian Federation(Grant No.075–15–2021–1344).
文摘In recent decades,a lot of research has been conducted to explore poultry feeding behavior.However,up to now,the processes behind poultry feeding behavior remain poorly understood.The review generalizes modern expertise about the hormonal regulation of feeding behavior in chickens,focusing on signaling pathways mediated by insulin,leptin,and ghrelin and regulatory pathways with a cross-reference to mammals.This overview also summarizes state-of-the-art research devoted to hypothalamic neuro-peptides that control feed intake and are prime candidates for predictors of feeding efficiency.Comparative analysis of the signaling pathways that mediate the feed intake regulation allowed us to conclude that there are major differences in the processes by which hormones influence specific neu-ropeptides and their contrasting roles in feed intake control between two vertebrate clades.
