title: Abdominal vagotomy does not block the satiety effect of bombesin in the rat.
abstract: Bombesin (2-16 microgram-kg-1, intraperitoneally) inhibited food intake in rats after abdominal vagotomy. Since the same vagotomized rats did not respond to the octapeptide of cholecystokinin (1-8 micrograms-kg-1, intraperitoneally), these data are decisive evidence (1) that bombesin does not produce satiety by releasing endogenous cholecystokinin and (2) that vagal afferents are not necessary for the satiety effect of bombesin.
mesh_terms: D000818:Animals; D001839:Bombesin / Q000494:pharmacology*; D002766:Cholecystokinin / Q000494:pharmacology; D004305:Dose-Response Relationship, Drug; D004435:Eating / Q000187:drug effects*; D008297:Male; D010446:Peptide Fragments / Q000494:pharmacology; D010455:Peptides / Q000494:pharmacology*; D051381:Rats; D011919:Rats, Inbred Strains; D012527:Satiation / Q000187:drug effects*; D012844:Sincalide; D014628:Vagotomy
chemical_list: D010446:Peptide Fragments; D010455:Peptides; D002766:Cholecystokinin; D012844:Sincalide; D001839:Bombesin