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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
2
|
pubmed:dateCreated |
1992-12-7
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pubmed:abstractText |
In the rat gastric fundus, the reported cGMP-lowering agent LY 83583 (10(-5) M) inhibited the relaxation induced by nitric oxide (NO), without altering the response to isoprenaline, vasoactive intestinal polypeptide, sodium nitroprusside or electrical field stimulation of inhibitory non-adrenergic non-cholinergic neurones, which are thought to release NO. Incubation with superoxide dismutase partially prevented the effect of LY 83583. When added during a relaxation maintained by continuous NO infusion, LY 83583 reversed the relaxation. It is concluded that LY 83583 inactivates exogenous NO through the generation of superoxide anions.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
|
pubmed:month |
Aug
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pubmed:issn |
0014-2999
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:day |
25
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pubmed:volume |
219
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
331-4
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:1425959-Aminoquinolines,
pubmed-meshheading:1425959-Animals,
pubmed-meshheading:1425959-Electric Stimulation,
pubmed-meshheading:1425959-Female,
pubmed-meshheading:1425959-Gastric Fundus,
pubmed-meshheading:1425959-Male,
pubmed-meshheading:1425959-Muscle, Smooth,
pubmed-meshheading:1425959-Muscle Relaxation,
pubmed-meshheading:1425959-Nitric Oxide,
pubmed-meshheading:1425959-Rats,
pubmed-meshheading:1425959-Rats, Wistar,
pubmed-meshheading:1425959-SRS-A,
pubmed-meshheading:1425959-Sympathetic Nervous System
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pubmed:year |
1992
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pubmed:articleTitle |
Effect of LY 83583 on relaxation induced by non-adrenergic non-cholinergic nerve stimulation and exogenous nitric oxide in the rat gastric fundus.
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pubmed:affiliation |
Heymans Institute of Pharmacology, University of Gent Medical School, Belgium.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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