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Article

Relating hybrid advantage and genome replacement in unisexual salamanders.

Evolution; international journal of organic evolution - 1 May 2012

Charney Noah D

Abstract excerpt

Unisexual vertebrates are model systems for understanding the evolution of sex. Many predominantly clonal lineages allow occasional genetic recombination, which may be sufficient to avoid the accumulation of deleterious mutations and parasites. Introgression of paternal DNA into an all-female lineage represents a one-way flow of genetic material. Over many generations, this could result in complete replacement of...

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PMID: 22519779
DOI: 10.1111/j.1558-5646.2011.01523.x

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