Population size changes and selection drive patterns of parallel evolution in a host–virus system
Pathogens exert strong selection on hosts and thus may promote parallel evolution. Here, the authors find that hosts experimentally coevolving with a virus have parallel changes in population size, phenotype, and genomic regions, but accelerated divergence in genome sequence likely due to population...
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| Autores principales: | , , , |
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| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
Nature Portfolio
2018
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/a0d277dfbe2046fe8a9edc21254341af |
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| Sumario: | Pathogens exert strong selection on hosts and thus may promote parallel evolution. Here, the authors find that hosts experimentally coevolving with a virus have parallel changes in population size, phenotype, and genomic regions, but accelerated divergence in genome sequence likely due to population size fluctuation. |
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