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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
25
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pubmed:dateCreated |
1990-2-15
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pubmed:abstractText |
The role of gastrin in mediating the acid response to chemical vagal stimulation was evaluated by intravenous injection of the gastrin monoclonal antibody 28.2 (2.6 mg/rat). The antibody was injected 30 min prior to the administration of vagal stimulants in urethane-anesthetized rats equipped with a double lumen gastric cannula. The gastrin monoclonal antibody 28.2 prevented gastrin-17- but not carbachol-stimulated gastric acid secretion. The gastric acid response to vagal stimulation produced by thyrotrophin-releasing hormone (TRH) injected into the cisterna magna or the dorsal vagal complex and by the GABAB agonist, baclofen, infused intravenously was reduced by 33, 22 and 33% respectively in rats administered with gastrin monoclonal antibody 28.2. These immunoneutralization studies provide evidence that approximately 75% of the acid response to vagal stimulation is not mediated by gastrin in urethane-anesthetized rats.
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pubmed:grant | |
pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:issn |
0024-3205
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
45
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
2413-8
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pubmed:dateRevised |
2007-11-14
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pubmed:meshHeading |
pubmed-meshheading:2514322-Animals,
pubmed-meshheading:2514322-Antibodies, Monoclonal,
pubmed-meshheading:2514322-Baclofen,
pubmed-meshheading:2514322-Gastric Acid,
pubmed-meshheading:2514322-Gastric Mucosa,
pubmed-meshheading:2514322-Gastrins,
pubmed-meshheading:2514322-Male,
pubmed-meshheading:2514322-Rats,
pubmed-meshheading:2514322-Rats, Inbred Strains,
pubmed-meshheading:2514322-Thyrotropin-Releasing Hormone,
pubmed-meshheading:2514322-Vagus Nerve
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pubmed:year |
1989
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pubmed:articleTitle |
Effect of gastrin monoclonal antibody 28.2 on acid response to chemical vagal stimulation in rats.
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pubmed:affiliation |
Center for Ulcer Research and Education, VA Wadsworth Medical Center, Los Angeles, CA 90073.
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pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.
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