title: Trypsin inhibitor and maternal reunion increase plasma cholecystokinin in neonatal rats.
abstract: Intragastric soybean trypsin inhibitor increased plasma CCK bioactivity by 87% in nondeprived, 9-12-day-old rat pups. Reunion with the dam for 1 h after overnight maternal deprivation also increased plasma CCK significantly. These results demonstrate that CCK can be released from the small intestine of rats as early as postnatal day 9.
authors: Department of Psychology, Bar Ilan University, Ramat Gan, Israel.
authors: A
authors: A
authors: Weller
authors: E S
authors: ES
authors: Corp
authors: A
authors: A
authors: Tyrka
authors: R C
authors: RC
authors: Ritter
authors: L
authors: L
authors: Brenner
authors: J
authors: J
authors: Gibbs
authors: G P
authors: GP
authors: Smith
mesh_terms: D000818:Animals; D000831:Animals, Newborn; D002766:Cholecystokinin / Q000097:blood*; D005260:Female; D008425:Maternal Behavior; D008426:Maternal Deprivation; D011247:Pregnancy; D051381:Rats; D017207:Rats, Sprague-Dawley; D014361:Trypsin Inhibitors / Q000494:pharmacology*
chemical_list: D014361:Trypsin Inhibitors; D002766:Cholecystokinin