Shu-ichi Kojima   Atsushi Tohei   Naohiko Anzai   
BRITISH JOURNAL OF PHARMACOLOGY 167(6) 1362-1368 2012年11月 [査読有り]
BACKGROUND AND PURPOSE The colon-derived peptide hormone, peptide YY (PYY), regulates colonic motility, secretion and postprandial satiety; but little is known about the influence of endogenous PYY on 5-HT release from colonic mucosa. Tachykinin N...
The Journal of veterinary medical science 73(7) 901-6 2011年7月
It is known that pica, the consumption of non-nutritive substances such as kaolin, can be induced by administration of toxins or emetic agents in rats. In the present study, we examined the effects of intraperitoneal (i.p.) administration of cyclo...
Shu-ichi Kojima   Atsushi Tohei   Masashi Ikeda   
British journal of pharmacology 162(5) 1179-85 2011年3月
BACKGROUND AND PURPOSE: Melatonin is involved in the regulation of colonic motility, and sensation, but little is known about the influence of melatonin on 5-hydroxytryptamine (5-HT) release from colonic mucosa. A tachykinin NK₂ receptor-selective...
The rdw rat is a hereditary hypothyroid strain isolated from Wistar-Imamichi rats. In the present study, adrenocorticotropic hormone (ACTH) and corticosterone responses to restraint stress (120 min) were examined in rdw adult male rats. ACTH respo...