The gastric secretions in experimental hypochloraemia
نویسندگان
چکیده
منابع مشابه
Gastric Secretions
H. pylori, flagellated organism, colonize the gastric epithelium of 50% of the world’s population. Complications of infection include gastritis, peptic ulcers, mucosa-associated lymphoid tissue lymphoma (MALT), and gastric cancer. The flagella promote motility in the mucus layer. The organism binds to antigens on gastric epithelial cells, thus preventing mechanical clearance. The organism hydro...
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Introduction: The effect of esophageal distension (ED) on gastric motility has been well documented, but a few investigations have been carried out on the effect of ED on gastric secretion. The aim of this study was to investigate the effect of ED on gastric acid and pepsin secretion and the mechanism(s) involved. Methods: Male adult Wistar rats (200-240 g) were anesthetized with urethane (1...
متن کاملThe Acid-base Composition of Gastric Secretions
The chief inorganic factors in secretions obtained from isolated pouches constructed in the fundus and in the pyloric antrum of the cat's stomach were found to be chloride ion and fixed base. In a series of samples obtained from the fundic pouch, chloride ion was approximately stationary at 165 cc. 0.1 N per 100 cc. During digestion of food in the stomach, secretions from the pouch contained fi...
متن کاملOn Gastric and Duodenal Secretions
a polyamine-formaldehyde resin (Amberlite IR-4) as an anion exchange resin on the gastric secretions of rats. The acid neutralizing characteristics of the resin suggested its trial in the treatment of peptic ulcer but the large volume required to remove clinical amounts of acid from solution rendered its use impractical, even though feeding experiments showed the substance to be innocuous. Howe...
متن کاملThe Effects of Cholestasis and Cirrhosis on Gastric Acid and Pepsin Secretions in Rat: Involvement of Nitric Oxide
Objective(s) The liver has major role in the organism homeostasis, interactions with other systems, synthesis and metabolism of bile production, drug detoxification and hormone inactivation. Cholestasis can be defined as an impairment of the bile flow which can lead to hepatocytes necrosis and finally cirrhosis. Some studies reported a gastric acid secretion reduction in cirrhotic subjects, wh...
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ژورنال
عنوان ژورنال: The Journal of Physiology
سال: 1939
ISSN: 0022-3751
DOI: 10.1113/jphysiol.1939.sp003754