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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
2
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pubmed:dateCreated |
1992-3-11
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pubmed:abstractText |
Clinical and morphological studies clearly indicate that most human coronary artery stenoses are capable of vasomotion. Variable ischemic thresholds, ischemia unrelated to work load, and variant angina further show the presence and importance of vasoconstriction in coronary artery stenosis. Despite the importance of vasoconstriction, the effect of intraluminal pressure on the hemodynamic response to vasoconstrictors has not yet been examined. Intraluminal pressure is a primary determinant of vessel size and the force opposing vasoconstriction. Accordingly, we examined the effects of intraluminal pressure on the hemodynamic response to norepinephrine (NE)-induced vasoconstriction.
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pubmed:grant | |
pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
AIM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Feb
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pubmed:issn |
0009-7322
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
85
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
708-16
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pubmed:dateRevised |
2010-3-24
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pubmed:meshHeading |
pubmed-meshheading:1735163-Animals,
pubmed-meshheading:1735163-Carotid Arteries,
pubmed-meshheading:1735163-Carotid Stenosis,
pubmed-meshheading:1735163-Dogs,
pubmed-meshheading:1735163-Hemodynamics,
pubmed-meshheading:1735163-Norepinephrine,
pubmed-meshheading:1735163-Perfusion,
pubmed-meshheading:1735163-Pressure,
pubmed-meshheading:1735163-Regional Blood Flow,
pubmed-meshheading:1735163-Vasoconstriction
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pubmed:year |
1992
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pubmed:articleTitle |
Importance of intraluminal pressure on hemodynamics and vasoconstriction responses of stenotic arteries.
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pubmed:affiliation |
Philadelphia Heart Institute, Presbyterian Medical Center, PA 19104.
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pubmed:publicationType |
Journal Article,
In Vitro,
Research Support, U.S. Gov't, P.H.S.
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