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Although genome-wide association studies have uncovered single-nucleotide polymorphisms (SNPs) associated with complex disease, these variants account for a small portion of heritability. Some contribution to this 'missing heritability' may come from copy-number variants (CNVs), in particular rare CNVs; but assessment of this contribution remains(More)
UNLABELLED A program package to enable genome-wide association of copy number variants (CNVs) with quantitative phenotypes in families of arbitrary size and complexity. Intensity signals that act as proxies for the number of copies are modeled in a variance component framework and association with traits is assessed through formal likelihood testing. (More)
Obesity has become a major worldwide challenge to public health, due to the Western 'obesogenic' environment interacting with a strong genetic contribution1. Recent extensive genome-wide association studies (GWAS) have identified numerous single nucleotide polymorphisms (SNPs) associated with obesity, but these loci together account for only a small(More)
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