Meta-analysis of whole-genome linkage scans for intracranial aneurysm

Biros, Erik, and Golledge, Jonathan (2008) Meta-analysis of whole-genome linkage scans for intracranial aneurysm. Neuroscience Letters, 431 (1). pp. 31-35.

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Abstract

Genetic predisposition likely plays an important role in the development of intracranial aneurysms. We carried out a genome search meta-analysis to identified loci associated with intracranial aneurysm. We identified previous whole-genome linkage analyses by searching PUBMED. Five studies reported by separate investigators where detailed data could be obtained were included in our analysis. We synthesized the available genome-wide scan data by using a heterogeneity-based genome search meta-analyses. We identified two linkage sites on chromosomes 3 and 17 which had P-values <0.01 for association with intracranial aneurysm. Our findings confirm the association of a locus on chromosome 17 and identify a new linkage site on chromosome 3 for intracranial aneurysm. The new locus contains a number of potential gene candidates including kininogen-1 precursor, fibroblast growth factor-12 and endothelin converting enzyme 2.

Item ID: 6957
Item Type: Article (Refereed Research - C1)
Keywords: intracranial aneurysms; genome linkage scans; meta-analyses
ISSN: 1872-7972
Date Deposited: 31 Mar 2010 00:11
FoR Codes: 11 MEDICAL AND HEALTH SCIENCES > 1102 Cardiovascular Medicine and Haematology > 110201 Cardiology (incl Cardiovascular Diseases) @ 50%
11 MEDICAL AND HEALTH SCIENCES > 1103 Clinical Sciences > 110311 Medical Genetics (excl Cancer Genetics) @ 50%
SEO Codes: 92 HEALTH > 9201 Clinical Health (Organs, Diseases and Abnormal Conditions) > 920103 Cardiovascular System and Diseases @ 100%
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