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Pepsin secretion stimulated

Gastrin Amrel portion ol gastric irmcosa, pancreatic islets. Distension of stomacfi, presence of proteins end polypeptides alcohol caffeine, stimulation of vagus nenre. Stimulates gastric acid IHCll and pepsin secretion stimulates gastric motility. [Pg.285]

Motilin 55 (gastric motor activity-stimulating polypeptide), isolated from porcine intestine by Mutt and Brown 123), stimulates gastric motility and pepsin secretion. [Pg.127]

FUNCTION Inhibits gastric acid secretion stimulates the pancreas to secrete water and bicarbonate stimulates stomach pepsin secretion. [Pg.47]

Caffeine is also a potent stimulant of gastric juice, hydrochloric acid, and pepsin secretion. The serum gastrin concentration may be increased by as much as five times after the ingestion of three cups of coffee. Coffee has a diuretic effect and also increases the excretion of erythrocytes and renal tubular cells in the urine. Caffeine increases the absolute amounts of sodium, potassium, calcium, and magnesium in urine—an effect not observed with decaffeinated coffee. [Pg.455]

Ruppin, H., Domschke, S., Domschke, W., Wunsch, E., Jaeger, E., and Demling, L. (1975). Effects of 13-nle-motilin in man—inhibition of gastric evacuation and stimulation of pepsin secretion. Scand. J. Gastroenterol. 10, 199-202. [Pg.530]

Secretin - The scope of physiological activities of secretin has been broadened by recent findings it now seems fairly certain that these activities include stimulation of pepsin secretion and of Brunner s gland secretion,3° Since the availability of natural secretin of great purity and synthetic secretin, investigators have been able to demonstrate that, in contrast to older preparations, pure secretin is effective by the subcutaneous route39 and up to ten times more potent. ... [Pg.70]

Gastrin strongly stimulates hydrochloric acid secretion in the stomach and zymogen secretion in the pancreas, whereas it weakly stimulates pepsin secretion in the stomach and bicarbonate secretion in the pancreas. [Pg.260]

Figure 5-2. Stimulation of acid and pepsin secretion by intravenous infusion of histamine in human subjects. (From Hirschowitz B, London J, Pollard HM. Histamine stimulation of gastric pepsin secretion in man. Gastroenterology 32 85-87, 1957.)... Figure 5-2. Stimulation of acid and pepsin secretion by intravenous infusion of histamine in human subjects. (From Hirschowitz B, London J, Pollard HM. Histamine stimulation of gastric pepsin secretion in man. Gastroenterology 32 85-87, 1957.)...
Hirschowitz Bl, London J, Pollard HM. Histamine stimulation of gastric pepsin secretion in man. Gastroenterology 32 S5- 1, 1957. [Pg.373]

Histamine as a Stimulant of Acid Secretion, 160 Histamine as a Stimulant of Pepsin Secretion, 161 Quantitative Studies Parietal Cell Mass, 162 Histalog, 165... [Pg.426]

Aspirin Damage to the Gastric Mucosa, 267 Histamine Release, 269 Stimulation of Pepsin Secretion, 271... [Pg.428]

Hirschowitz BI, Sachs G (1969) Atropine inhibition of insulin-, histamine- and pentagastrin-stimulated gastric electrolyte and pepsin secretion in the dog. Gastroenterology 56(4) 693-702... [Pg.74]

Cimetidine is a representative of first-generation antihistamine drugs that block H2 receptors. The main pharmacological effect of cimetidine is the suppression of gastric juice secretion associated with H2 receptors of the stomach walls. It suppresses both basal and stimulated hyckochloric acid produced by food as well as histamine and gastrine, which simultaneously lower pepsin activity. [Pg.231]

A. Gastrin, histamine, and acetylchohne stimulate gastric acid secretion. Pepsin is a digestive protein secreted by the stomach in response to a meal. Norepinephrine is a neurotransmitter that does not affect gastric acid secretion. [Pg.483]


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