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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
5006
|
pubmed:dateCreated |
1991-5-31
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pubmed:abstractText |
Genetic factors contribute to heart disease. In this study, linkage analyses have been performed in a family that is predisposed to sudden death from cardiac arrhythmias, the long QT syndrome (LQT). A DNA marker at the Harvey ras-1 locus (H-ras-1) was linked to LQT with a logarithm of the likelihood ratio for linkage (lod score) of 16.44 at theta = 0, which confirms the genetic basis of this trait and localizes this gene to the short arm of chromosome 11. As no recombination was observed between LQT and H-ras-1, and there is a physiological rationale for its involvement in this disease, ras becomes a candidate for the disease locus.
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pubmed:commentsCorrections | |
pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
|
pubmed:status |
MEDLINE
|
pubmed:month |
May
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pubmed:issn |
0036-8075
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:day |
3
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pubmed:volume |
252
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pubmed:geneSymbol |
H-ras-1
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
704-6
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pubmed:dateRevised |
2007-3-19
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pubmed:meshHeading |
pubmed-meshheading:1673802-Chromosome Mapping,
pubmed-meshheading:1673802-Chromosomes, Human, Pair 11,
pubmed-meshheading:1673802-Electrocardiography,
pubmed-meshheading:1673802-Genes, ras,
pubmed-meshheading:1673802-Humans,
pubmed-meshheading:1673802-Lod Score,
pubmed-meshheading:1673802-Long QT Syndrome,
pubmed-meshheading:1673802-Mutation,
pubmed-meshheading:1673802-Pedigree,
pubmed-meshheading:1673802-Polymorphism, Restriction Fragment Length
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pubmed:year |
1991
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pubmed:articleTitle |
Linkage of a cardiac arrhythmia, the long QT syndrome, and the Harvey ras-1 gene.
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pubmed:affiliation |
Department of Human Genetics, University of Utah Health Sciences Center, Salt Lake City 84132.
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pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.,
Research Support, Non-U.S. Gov't
|