Continental-scale footprint of balancing and positive selection in a small rodent (Microtus arvalis).

Genetic adaptation to different environmental conditions is expected to lead to large differences between populations at selected loci, thus providing a signature of positive selection. Whereas balancing selection can maintain polymorphisms over long evolutionary periods and even geographic scale, t...

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Bibliographic Details
Main Authors: Martin C Fischer, Matthieu Foll, Gerald Heckel, Laurent Excoffier
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2014-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC4226552?pdf=render