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Updated: Oct 29, 2025

Recombineering Homologous Recombination Constructs in Drosophila
Published on: July 13, 2013
Digest: Positive selection and recombination shape the genomic landscape in flycatchers
Yiguan Wang1, Vikram Narayan2,3
1Institute of Evolutionary Biology, University of Edinburgh, Ashworth Laboratories, Edinburgh, EH9 3FL, UK.
Abstract:
Whether background selection is sufficient to explain observed genomic differentiation is a long-standing debate. Using four species of flycatcher, Chase et al. addressed this issue and found that the effect of background selection may not be as great as previously thought. Instead, both positive selection and recombination were shown to have a significant effect on genomic differentiation.
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