Podcast Episode 50: The Foundations Of Health Vitamin
Ingestion of dietary protein and especially digestion of proteins into amino acids successfully stimulates CCK launch within the intestine . It is now clear that CCK reduces food consumption and meal dimension and induces satiety in quite a lot of mammalian species including rats, rhesus monkeys and people. Brennan et al. reported suppressed energy consumption in lean and obese topics after excessive-protein meals, an effect probably mediated by CCK and ghrelin. The brief-time period meal-related satiety signal of the peptide is most likely mediated by way of the CCKA receptor and should contain other satiety players such as insulin and leptin . CCKs functions include stimulation of pancreatic secretion, gallbladder contraction and intestinal mobility in addition to inhibition of gastric emptying . Interestingly, various kinds of protein induce distinct effects on satiety and responses of orexigenic hormones.