parietal cells
Hip1r is expressed in gastric parietal cells and is required for tubulovesicle formation and cell survival in mice
... gastric parietal cell, predominantly localizing with F-actin to canalicular ...to parietal cells and the gastric epithelium in Hip1r-deficient ...mutant parietal cells, suggesting that ...
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The Interaction of Histamine with Gastrin and Carbamylcholine on Oxygen Uptake by Isolated Mammalian Parietal Cells
... isolated parietal cells, the interactions between histamine and gastrin and between histamine and carbamylcholine and the effects of atropine and metiamide on these interactions have been ...studied. ...
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Gastrin receptors on isolated canine parietal cells
... mucosal cells were separated by size by using an elutriator rotor, and specific 125I-[Leu- 15]-G17 binding in the larger cell fractions was highly correlated with the distribution of parietal ...enriched ...
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Helicobacter suis affects the health and function of porcine gastric parietal cells
... porcine parietal cells Pig stomachs were opened, and washed successively sev- eral times with water (37 °C) and phosphate buffered saline (PBS; 37 ...remaining cells were washed with ...
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The Actions of Secretagogues on Oxygen Uptake by Isolated Mammalian Parietal Cells
... varying parietal cell content obtained with the Beckman elutriator rotor, basal and stimulated oxygen uptake correlated with the parietal cell content of the ...85% parietal cells and in ...
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Extracellular calcium and cholinergic stimulation of isolated canine parietal cells
... Incubation of parietal cells in 0-.1 mM calcium, rather than the usual 1.8 mM concentration, reduced the response to 100 microM carbachol by 92 +/- 2%, whereas histamine stimulation was impaired by 28 +/- ...
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Immunohistochemical Analysis of the Acid Secretion Potency in Gastric Parietal Cells
... level parietal cells are most ...tal cells in the second part of four segments in the gland were activated by histamine ...individual parietal cells was higher in the upper third of the ...
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Aspirin potentiates prestimulated acid secretion and mobilizes intracellular calcium in rabbit parietal cells
... The effects of aspirin on gastric acid secretion were studied in isolated rabbit parietal cells (PC). Aspirin (10(-5) M) potentiated histamine-, dibutyryl cyclic AMP (dbcAMP)-, forskolin- and ...
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Original Article Expression and localization of rat stomach follicle stimulating hormone and its receptor and analysis of core segments sequence
... Gastric parietal cells and the main cells in rats contained the FSH receptor and im- munofluorescence positive ...mentioned cells also contained FSH and FSHR mRNA hybridization ...tissue ...
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Altered expression of a putative progenitor cell marker DCAMKL1 in the rat gastric mucosa in regeneration, metaplasia and dysplasia
... with cells expressing MUC5AC, a marker of foveo- lar cells (Figure ...neck cells in untreated rats, displayed intense staining at the base of regenerative fundic glands (Figure 5d), similar to that ...
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TFF2/SP deficient mice show decreased gastric proliferation, increased acid secretion, and increased susceptibility to NSAID injury
... total cells and cell subtypes per gastric gland. Gastric total or parietal cells were quantitated with a micrometer eyepiece (OCM 10 × 10 SG; Olympus Opti- cal ...parietal cells. ...
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THE EFFECT OF PANTOTHENIC ACID DEFICIENCY ON GASTRIC SECRETION AND MOTILITY
... In order to determine the response of the parietal cells to direct chemical stimulation the volume of gastric juice secreted in response to the subcutaneous injection of histamine was me[r] ...
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Targeted disruption of the Kvlqt1 gene causes deafness and gastric hyperplasia in mice
... gastric parietal cells, the cells that secrete gastric acid, we hypothesized that acid produc- tion might be impaired in the mutant ...in parietal cell ...
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Abnormal functional and morphological regulation of the gastric mucosa in histamine H2 receptor–deficient mice
... All cell lineages in the oxyntic mucosa arise from mul- tipotent gastric stem cells in the isthmus. Many growth factors have been implicated in a wide range of biologi- cal activities, including gastric mucosal ...
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HISTAMINE SUBTYPE 3 RECEPTOR ANTAGONISTS: CURRENT STATUS WITH FUTURE PROSPECTS IN DRUG DISCOVERY AND DRUG DEVELOPMENT
... block H + secretion in parietal cells of the stomach and provided the first effective drug for the treatment of gastroduodenal ulcer and gastroesophageal reflux disease. 2 The full-length human and rat H3 ...
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Unique permeability barrier of the apical surface of parietal and chief cells in isolated perfused gastric glands
... the parietal cells, which have been reported to be arranged in such a ...of parietal cells (approximately ...chief cells (approximately ...
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Effect of chronic sham feeding on maximal gastric acid secretion in the dog
... The reason for increased maximal acid secretory capacity in some patients with duodenal ulcer is uncertain. We postulated that chronically increased cephalic-vagal stimulation may be a cause of increased maximal acid ...
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Prostaglandin E2 production by dispersed canine fundic mucosal cells Contribution of macrophages and endothelial cells as major sources
... and parietal cells. Linear density gradients of SCEF cells revealed maximal PGE2 production in cells of light ...endothelial cells did not account for this PGE2 ...of cells in ...
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Histological observations of stomach in different mammals
... mucous cells: The columnar shaped neck mucous cells appeared in more numbers in the neck and the base of the ...chief cells. The present study revealed that the neck mucous cells were ...
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Cellular and molecular mechanisms in kidney fibrosis
... stellate cells, can revert to peri- cytes following resolution of chronic disease in vivo, but are persis- tently reprogrammed to respond more vigorously to a new injury ...human cells grown from diseased ...
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