Inhibition of intestinal transit by Na-methylhistamine in mice.
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چکیده
منابع مشابه
Effect of Iranian Black Tea Extract and Its Isolated Thearubigins on Intestinal Transit Time in Mice
Introduction: In this study, the effects of black tea extract of Iranian tea plant (Camellia sinensis var sinensis) and its polyphenolic pigment thearubigins were investigated on mice intestinal transit time. Method: Thearubigins were isolated by liquid-liquid fraction method. The effects of black tea extract and isolated thearubigins on intestinal propulsion were measured by charcoal propulsio...
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Gastrointestinal (GI) complications during diabetes mellitus (DM) are common. Attempts to ascribe changes in the glycemic state to the altered GI (gastrointestinal) motility in experimental models yielded varied results. In the present study the possible cause-effect relationship between the changes in the glycemic, insulinemic states and small intestinal transit (SIT) in normal mice was examin...
متن کاملMotion sickness induces intestinal transit increase in mice.
Motion sickness in rodents could be induced with vestibular stimulation from rotation [1]. However, rats and mice could not nauseate and vomit due to the powerful barrier between the stomach and the esophagus [2]. Instead, they exhibit pica behavior (eating of kaolin), which has already been thought as an alternative to nausea and vomiting in rats [3]. Nonetheless, no significant increase in ka...
متن کاملInhibition of gastric emptying and intestinal transit in anesthetized rats by a Tityus serrulatus scorpion toxin.
The effects of a fraction (T1) of Tityus serrulatus scorpion venom prepared by gel filtration on gastric emptying and small intestinal transit were investigated in male Wistar rats. Fasted animals were anesthetized with urethane, submitted to tracheal intubation and right jugular vein cannulation. Scorpion toxin (250 microg/kg) or saline was injected iv and 1 h later a bolus of saline (1.0 ml/1...
متن کاملCentrally mediated inhibition of small intestinal transit and motility by morphine in the rat.
The effects of morphine treatment on small intestinal propulsion and contractile activity were investigated in unanesthetized rats. Intragastrically, s.c. and i.c.v. administered morphine produced dose-related decreases in the transit of a radioactive marker (51Cr) through the small intestine. Morphine was most potent after i.c.v. administration whereas the intragastric route was the least pote...
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ژورنال
عنوان ژورنال: Japanese Journal of Pharmacology
سال: 1993
ISSN: 0021-5198
DOI: 10.1016/s0021-5198(19)51354-3