Sexual recombination and increased mutation rate expedite evolution of Escherichia coli in varied fitness landscapes

Sexual recombination and mutation rate may play different roles in adaptive evolution depending on the fitness landscape. Here, Peabody et al. examine how the two factors affect the rate of adaptation of an E. coli strain capable of sexual recombination, under different conditions during experimenta...

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Main Authors: George L. Peabody V, Hao Li, Katy C. Kao
Format: Article
Language:English
Published: Nature Portfolio 2017-12-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-017-02323-4
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author George L. Peabody V
Hao Li
Katy C. Kao
author_facet George L. Peabody V
Hao Li
Katy C. Kao
author_sort George L. Peabody V
collection DOAJ
description Sexual recombination and mutation rate may play different roles in adaptive evolution depending on the fitness landscape. Here, Peabody et al. examine how the two factors affect the rate of adaptation of an E. coli strain capable of sexual recombination, under different conditions during experimental evolution.
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spelling doaj.art-7bc1a01563f44d1cbc0dcddd979109d42022-12-21T23:38:34ZengNature PortfolioNature Communications2041-17232017-12-01811910.1038/s41467-017-02323-4Sexual recombination and increased mutation rate expedite evolution of Escherichia coli in varied fitness landscapesGeorge L. Peabody V0Hao Li1Katy C. Kao2Department of Chemical Engineering, Texas A&M UniversityDepartment of Chemical Engineering, Texas A&M UniversityDepartment of Chemical Engineering, Texas A&M UniversitySexual recombination and mutation rate may play different roles in adaptive evolution depending on the fitness landscape. Here, Peabody et al. examine how the two factors affect the rate of adaptation of an E. coli strain capable of sexual recombination, under different conditions during experimental evolution.https://doi.org/10.1038/s41467-017-02323-4
spellingShingle George L. Peabody V
Hao Li
Katy C. Kao
Sexual recombination and increased mutation rate expedite evolution of Escherichia coli in varied fitness landscapes
Nature Communications
title Sexual recombination and increased mutation rate expedite evolution of Escherichia coli in varied fitness landscapes
title_full Sexual recombination and increased mutation rate expedite evolution of Escherichia coli in varied fitness landscapes
title_fullStr Sexual recombination and increased mutation rate expedite evolution of Escherichia coli in varied fitness landscapes
title_full_unstemmed Sexual recombination and increased mutation rate expedite evolution of Escherichia coli in varied fitness landscapes
title_short Sexual recombination and increased mutation rate expedite evolution of Escherichia coli in varied fitness landscapes
title_sort sexual recombination and increased mutation rate expedite evolution of escherichia coli in varied fitness landscapes
url https://doi.org/10.1038/s41467-017-02323-4
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