Article
Selection at linked sites shapes heritable phenotypic variation in C. elegans.
Science (New York, N.Y.) - 15 Oct 2010
Rockman Matthew V, Skrovanek Sonja S, Kruglyak Leonid
Abstract excerpt
Mutation generates the heritable variation that genetic drift and natural selection shape. In classical quantitative genetic models, drift is a function of the effective population size and acts uniformly across traits, whereas mutation and selection act trait-specifically. We identified thousands of quantitative trait loci (QTLs) influencing transcript abundance traits in a cross of two Caenorhabditis elegans...
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