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The cost of evolved constitutive lac gene expression is usually, but not always, maintained during evolution of generalist populations

Beneficial mutations can become costly following an environmental change. Compensatory mutations can relieve these costs, while not affecting the selected function, so that the benefits are retained if the environment shifts back to be similar to the one in which the beneficial mutation was original...

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Detalles Bibliográficos
Autores principales: Phillips, Kelly N., Cooper, Tim F.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8462147/
https://www.ncbi.nlm.nih.gov/pubmed/34594515
http://dx.doi.org/10.1002/ece3.7994