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Imputation-Based Fine-Mapping Suggests That Most QTL in an Outbred Chicken Advanced Intercross Body Weight Line Are Due to Multiple, Linked Loci.

G3 (Bethesda, Md.) - 5 Jan 2017

Brandt Monika, Ahsan Muhammad, Honaker Christa F, Siegel Paul B, Carlborg Örjan

Abstract excerpt

The Virginia chicken lines have been divergently selected for juvenile body weight for more than 50 generations. Today, the high- and low-weight lines show a >12-fold difference for the selected trait, 56-d body weight. These lines provide unique opportunities to study the genetic architecture of long-term, single-trait selection. Previously, several quantitative trait loci (QTL) contributing to weight...

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Body Weight
Chickens
Chromosome Mapping
Crosses, Genetic
Genetic Variation

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Quantitative Trait Loci

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PMID: 27799342
DOI: 10.1534/g3.116.036012
PMCID: PMC5217102

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