rdf:type |
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lifeskim:mentions |
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pubmed:issue |
2
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pubmed:dateCreated |
2001-2-22
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pubmed:abstractText |
Persistent supraventricular tachycardia leads to the development of a dilated cardiomyopathy with impairment of excitation-contraction (EC) coupling. Since the initial trigger for EC coupling in ventricular muscle is the influx of Ca(2+) through L-type Ca(2+) channels (I(Ca)) in the transverse tubules (T-tubules), we determined if the density of the T-tubule system and L-type Ca(2+) channels change in canine tachycardia pacing-induced cardiomyopathy.
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pubmed:grant |
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pubmed:commentsCorrections |
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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
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pubmed:month |
Feb
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pubmed:issn |
0008-6363
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pubmed:author |
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pubmed:issnType |
Print
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pubmed:day |
1
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pubmed:volume |
49
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
298-307
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pubmed:dateRevised |
2007-11-15
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pubmed:meshHeading |
pubmed-meshheading:11164840-Adrenergic beta-Agonists,
pubmed-meshheading:11164840-Animals,
pubmed-meshheading:11164840-Calcium Channel Blockers,
pubmed-meshheading:11164840-Calcium Channels, L-Type,
pubmed-meshheading:11164840-Cell Size,
pubmed-meshheading:11164840-Dihydropyridines,
pubmed-meshheading:11164840-Dogs,
pubmed-meshheading:11164840-Heart Failure,
pubmed-meshheading:11164840-Image Processing, Computer-Assisted,
pubmed-meshheading:11164840-Ion Channel Gating,
pubmed-meshheading:11164840-Isoproterenol,
pubmed-meshheading:11164840-Microscopy, Confocal,
pubmed-meshheading:11164840-Models, Animal,
pubmed-meshheading:11164840-Myocardium,
pubmed-meshheading:11164840-Patch-Clamp Techniques,
pubmed-meshheading:11164840-Tachycardia
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pubmed:year |
2001
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pubmed:articleTitle |
Reduction in density of transverse tubules and L-type Ca(2+) channels in canine tachycardia-induced heart failure.
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pubmed:affiliation |
Department of Physiology, University of Wisconsin, Madison, Wisconsin 53792, USA.
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pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.
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