No evidence that extended tracts of homozygosity are associated with Alzheimer's disease.
Am J Med Genet B Neuropsychiatr Genet
; 156B(7): 764-71, 2011 Dec.
Article
em En
| MEDLINE
| ID: mdl-21812096
ABSTRACT
We sought to investigate the contribution of extended runs of homozygosity in a genome-wide association dataset of 1,955 Alzheimer's disease cases and 955 elderly screened controls genotyped for 529,205 autosomal single nucleotide polymorphisms. Tracts of homozygosity may mark regions inherited from a common ancestor and could reflect disease loci if observed more frequently in cases than controls. We found no excess of homozygous tracts in Alzheimer's disease cases compared to controls and no individual run of homozygosity showed association to Alzheimer's disease.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Predisposição Genética para Doença
/
Doença de Alzheimer
/
Homozigoto
Tipo de estudo:
Observational_studies
/
Risk_factors_studies
Limite:
Aged
/
Aged80
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Female
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Humans
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Male
Idioma:
En
Revista:
Am J Med Genet B Neuropsychiatr Genet
Assunto da revista:
GENETICA MEDICA
/
NEUROLOGIA
/
PSIQUIATRIA
Ano de publicação:
2011
Tipo de documento:
Article
País de publicação:
EEUU
/
ESTADOS UNIDOS
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ESTADOS UNIDOS DA AMERICA
/
EUA
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UNITED STATES
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UNITED STATES OF AMERICA
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US
/
USA