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Gene expression noise can promote the fixation of beneficial mutations in fluctuating environments
Nongenetic phenotypic variation can either speed up or slow down adaptive evolution. We show that it can speed up evolution in environments where available carbon and energy sources change over time. To this end, we use an experimentally validated model of Escherichia coli growth on two alternative...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Public Library of Science
2020
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7644098/ https://www.ncbi.nlm.nih.gov/pubmed/33104710 http://dx.doi.org/10.1371/journal.pcbi.1007727 |