Inhibition of acid gastric secretion in the rat by chorionic gonadotrophin
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منابع مشابه
Calcitonin inhibition of gastric secretion in rat.
It has been considered that calcitonin is mainly concerned with the regulation of bone metabolism in mammals (Hirsch and Munson, 1969). However, the recent discovery of the stimulatory effect of gastrin or pancreozymin on the secretion of calcitonin in the pig (Cooper et al. 1971, Care et al. 1971) and the inhibitory effect of calcitonin on the gastric secretion in man (Hesch et al. 1971) has r...
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Somatostatin, a tetradecapeptide with potent inhibitory actions on gastric acid secretion, potentiated carbamylcholine-induced synthesis and release of prostaglandin E2 from isolated perfused rat stomachs. The ability of somatostatin to inhibit acid secretion was blocked by indomethacin, an inhibitor of prostaglandin synthesis. These results suggest that prostaglandins mediate gastric acid inhi...
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Background: Opioid peptides and their receptors are present in the majority of body tissues including gastrointestinal tract. Heroin is one of the opioid derivatives that abuse increasingly today. So far, there is no study on the effect of acute heroin administration on gastric acid and pepsin secretion. Objective: To define the effect of the acute heroin consumption on basal and vagal-stimu...
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Dopamine has an effective role on gastric acid secretion (GAS). The role of peripheral and central dopamine D1/DA1 receptors on stimulated GAS are unknown. The objective of the present study was to use SKF38393 and SCH23390 on stimulated GAS. For all gastric sampling, animals (Sprague Dawley rats) were anesthetized and a polyethylene tube was introduced into the stomach through esophagus and a ...
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The effect of cimetidine, a new histamine H2-receptor antagonist, on gastric acid secretion stimulated by a homogenised meal was studied in six normal volunteers using an in vivo intragastric titration technique. The subjects were studied twice, no more than 48 h apart, receiving either cimetidine 200 mg or placebo in random order. Cimetidine administered either 32 men before (three subjects) o...
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ژورنال
عنوان ژورنال: The Journal of Physiology
سال: 1959
ISSN: 0022-3751
DOI: 10.1113/jphysiol.1959.sp006263