Genetic Heritability of Ischemic Stroke and the Contribution of Previously Reported Candidate Gene and Genomewide Associations
Author(s) -
Steve Bevan,
Matthew Traylor,
Poneh AdibSamii,
Rainer Malik,
Nicola Paul,
Caroline Jackson,
Martin Farrall,
Peter M. Rothwell,
Cathie Sudlow,
Martin Dichgans,
Hugh S. Markus
Publication year - 2012
Publication title -
stroke
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.397
H-Index - 319
eISSN - 1524-4628
pISSN - 0039-2499
DOI - 10.1161/strokeaha.112.665760
Subject(s) - medicine , heritability , stroke (engine) , candidate gene , ischemic stroke , genome wide association study , genetics , gene , single nucleotide polymorphism , genotype , ischemia , biology , mechanical engineering , engineering
The contribution of genetics to stroke risk, and whether this differs for different stroke subtypes, remainsuncertain. Genomewide complex trait analysis allows heritability to be assessed from genomewide association study (GWAS) data. Previous candidate gene studies have identified many associations with stoke but whether these are important requires replication in large independent data sets. GWAS data sets provide a powerful resource to perform replication studies.
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