The role of histamine in the regulation of food and water intake in mammals and birds of the review, this study evaluated the effects of intraperitoneal administration of famotidine as histamine H2 -receptor antagonist, in broiler chicks on feed intake and satiety in water and was hungry. 32 male Ross broiler chicks reared in groups of four weeks, 16 samples (control and test ) were then inject...

Gastroretentive drug delivery system i.e. floating microspheres of an H2 receptor antagonist drug ‘famotidine’ was successfully prepared using combination of polymer as hydroxyl propyl ethyl cellulose K15M (HPMC K15M) and cellulose acetate via non-aqueous solvent evaporation (oil-in-water) technique. Famotidine loaded floating microsphere formulations were prepared by dissolving polymer in solv...

Background—The eVect of histamine H2 receptor antagonists on gastric emptying is controversial. Aims—To determine the eVects of ranitidine, famotidine, and omeprazole on gastric motility and emptying. Patients and methods—Fifteen normal subjects underwent simultaneous antroduodenal manometry, electrogastrography (EGG), and gastric emptying with dynamic antral scintigraphy (DAS). After 30 minute...

This study assessed the effect of profound inhibition of gastric secretion by an H2 antagonist on postprandial gastric emptying of acid and chyme, and on bile acid and pancreatic enzyme secretion under physiological conditions in humans. Six subjects were studied before and while they were given famotidine (40 mg). This study combined a continuous intestinal perfusion technique using 14C-polyet...

In the paper " The comparative study of the effectiveness of Cimetidine, Ranitidine, Famotidine, and Omeprazole in treatment of children with dyspepsia " by S. M. Dehghani et al., published in ISRN Pediatrics, Volume 2011, Article ID 219287, one sentence needs to be amended as it is incorrect or incomplete. In the abstract, in line 9, the correct sentence should read " 21.6% for Cimetidine, 43....

The study was conducted on 20 adult healthy medium-sized mongrel dogs. Injection of dexamethasone @ 1 mg/kg, IV, b.i.d., was administered to create gastric ulcerations and erosions. Thereafter all the animals were randomly divided into 5 equal treatment groups. Animals of groups I, II, III, IV, and V were treated with oral administration of lansoprazole @ 1.5 mg/kg, sucralfate @ 1 g/animal, mis...

Famotidine is a white to pale yellow crystalline compound that is freely soluble in glacial acetic acid, slightly soluble in methanol, very slightly soluble in water, and practically insoluble in ethanol. Each tablet for oral administration contains either 20 mg or 40 mg of famotidine and the following inactive ingredients: hydroxypropyl cellulose, hypromellose, iron oxides, magnesium stearate,...

In the present study, effects of intracerebroventricular (icv) administration of histamine, mepyramine (H1-receptor antagonist) and famotidine (H2-receptor antagonist) have been investigated on the formalin test in rats. Subcutaneous injection of formalin (50 microl, 1%) into the ventral surface of the left hind paw produced a marked biphasic pain response (first phase: 0-5 min and second phase...

2-pyridyl]oxy-(Z)-2-butenyl] acetamide, is a newly developed histamine H2-receptor antagonist. It is at present only approved in Japan as a tablet, and is used in the treatment of gastric ulcers, duodenal ulcers, and gastric mucosal lesions associated with acute gastritis and acute exacerbation of chronic gastritis. Lafutidine possesses a potent and longlasting gastric antisecretory effect medi...