Basal and Pentagastrin-Stimulated Acid Secretion in Newborn Human Infants
نویسندگان
چکیده
منابع مشابه
Basal and pentagastrin-stimulated gastric secretion in young horses.
Equine gastric secretion was studied using a gastric cannula model after fasting (basal) and pentagastrin infusion. Gastric secretory rate, pH, osmolality, and electrolyte concentrations and outputs were determined over a 5-h period. Dose-response tests estimated that the maximally effective intravenous dose of pentagastrin was between 3 and 6 micrograms.kg-1.h-1. Basal secretory rate was 278 +...
متن کاملEffect of Esophageal Distention on Basal and Stimulated Gastric Acid Secretion in Rats
It is well established that the esophageal distention (ED) leads to gastric relaxation, partly by vago-vagal reflex, but till now, the effect of ED on gastric acid secretion has not been investigated. The aim of this study was to investigate the effect of ED on basal and stimulated gastric acid secretion. Methods: Adult male Wistar rats (200-240 g) were deprived of food but not the water 24 h b...
متن کاملEffect of thyroid hormones on basal and stimulated gastric acid secretion due to histamine, carbachol, and pentagastrin in rat (an in vitro study)
Although thyroid hormones are known to influence acid secretion, but exact mechanisms are not fully understood. So, in this experimental study carbachol, histamine, and pentagastrin were used to stimulate acid secretion in isolated stomach of hypo- and hyperthyroid rats and data were compared with controls. Each group consisted of 8 N-Mari rats from both sexes weighing 246 ± 5 g. Hypo- and hype...
متن کاملThe effect of bromocriptine on basal and histamine-stimulated gastric acid secretion in anesthetized rats
Introduction: The protective and antisecretory effects of dopamine agonists on the stomach have been already reported, but the effect of bromocriptine (D2 dopamine agonist) on histamine stimulated gastric acid secretion (GAS) needs to be investigated. Methods: For gastric sampling, animals were anesthetized and a polyethylen tube was introduced into the stomach through esophagus. A cannula ...
متن کاملCalcitonin gene related peptide inhibits basal, pentagastrin, histamine, and bethanecol stimulated gastric acid secretion.
This study was designed to examine the effect of calcitonin gene related peptide on gastric acid secretion in the rat. Calcitonin gene related peptide (1 pmol-1 nmol/rat) injected intravenously inhibited basal gastric acid secretion in awake, freely moving rats. Calcitonin gene related peptide decreased gastric secretion stimulated by histamine, pentagastrin, or bethanecol in anaesthetised rats...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Pediatric Research
سال: 1979
ISSN: 0031-3998,1530-0447
DOI: 10.1203/00006450-197901000-00008