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 .
C0037167
octapeptide
C0008328
cholecystokinin