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. Author manuscript; available in PMC: 2018 Apr 24.
Published in final edited form as: Nat Genet. 2008 May;40(5):560–566. doi: 10.1038/ng.124

Figure 1.

Figure 1

Phylogenetic neighbor-net network constructed from 20,283 polymorphic positions genotyped in 167 laboratory rats. Reticulation in the center of the network likely reflects genetic heterogeneity of ancestral rat population. The group of WKY-related strains exhibits complex pattern of relationships probably due to incomplete inbreeding of stocks before they were disseminated to various laboratories and subsequently inbred to completion. The network also shows presence of residual inter-isolate variation within SHR, LEW, BB, WKY, LE, GK and BN inbred strains.