Zobrazeno 1 - 10
of 121
pro vyhledávání: '"Theo L. Peeters"'
Publikováno v:
Fundamental & Clinical Pharmacology. 22:537-547
The present study, aimed to clarify whether the gastrointestinal adverse effects following administration of the bronchodilator theophylline are owing to the action of the drug itself or its metabolites, investigates the pharmacodymanic effects of th
Autor:
Gaston Vantrappen, Inge Depoortere, Jos Hoogmartens, T Cachet, Gert Matthijs, Theo L. Peeters
Publikováno v:
Neurogastroenterology & Motility. 1:150-159
ERYTHROMYCIN A appears to be a motilin agonist, although motilin (a peptide) and erythromycin A (a 14-member macrolide antibiotic carrying two sugar substituents) are structurally totally unrelated. To obtain information concerning the structural req
Publikováno v:
British Journal of Pharmacology. 153:1550-1557
Background and purpose: The finding that obestatin, a peptide encoded by the ghrelin gene, opposes ghrelin's stimulatory effect on food intake and gastric emptying has been questioned. The effect of obestatin has been mostly investigated in fasted ro
Autor:
Kenshi Kamei, Mitsu Onoma, Hiroyasu Muramatsu, Osamu Kuromaru, Shoshin Yoshida, Theo L. Peeters, Hirokazu Sudo, Osamu Cynshi, Kenji Yogo, Hisanori Takanashi, Ken-ichi Ozaki
Publikováno v:
European Journal of Pharmacology. 581:296-305
The pharmacological properties of MA-2029, a novel motilin receptor antagonist, were investigated. In vitro , MA-2029 (1 to 30 nM) competitively inhibited motilin-induced contractions in isolated rabbit duodenal longitudinal muscle strips, with a pA
Publikováno v:
Biochemical Pharmacology. 75:1115-1128
Backgrounds & aims The motilin receptor (MTLR) is an important therapeutic target for treatment of hypomotility disorders. The negative outcome in clinical trials with the motilin agonist, ABT-229, indicated that desensitization may limit the therape
Autor:
Luc Hoskens, Guy Daneels, Dieder Moechars, Luc Ver Donck, Ilse Goris, Betty De Smet, Bernard Coulie, Inge Depoortere, Stefan Kass, Benoit Moreaux, Theo L. Peeters
Publikováno v:
Gastroenterology. 131:1131-1141
Background & Aims: The G-protein–coupled receptor GPR39 is a member of a family that includes the receptors for ghrelin and motilin. Recently the peptide obestatin was identified as a natural ligand for GPR39. The objective of this study was to gai
Autor:
Theo L. Peeters
Publikováno v:
Neurogastroenterology and Motility. 18:1-5
Autor:
Theo L. Peeters
Publikováno v:
Current opinion in endocrinology, diabetes, and obesity. 22(1)
Purpose of review To summarize the recent findings. Recent findings Studies of changes in the plasma levels confirm the earlier concepts, but offer little proof of causal effect. It is increasingly realized that peptides produced in the gut have a pa
Autor:
Patrick Robberecht, Luo Xu, Pascale Vertongen, Inge Depoortere, Theo L. Peeters, Magali Waelbroeck
Publikováno v:
Biochemical Pharmacology. 70:879-887
The motilin receptor (MTLR) represents a clinically useful pharmacological target, as agonists binding to the MTLR have gastroprokinetic properties. In order to compare the molecular basis for interaction of the MTLR with motilin and with the non-pep
Autor:
Joris G. De Man, Inge Depoortere, Theo L. Peeters, Theo Thijs, Paul A. Pelckmans, Benedicte Y. De Winter
Publikováno v:
European journal of pharmacology
Ghrelin and motilin form a new family of structurally related peptides. We compared the gastroprokinetic effects of ghrelin, the ghrelin receptor agonist, growth hormone releasing peptide 6 (GHRP-6), and motilin in rats in vivo and in vitro. Methods