Second-order selection in bacterial evolution: Selection acting on mutation and recombination rates in the course of adaptation

Research output: Contribution to journalReview articlepeer-review

Abstract

The increase in genetic variability of a population can be selected during adaptation, as demonstrated by the selection of mutator alleles. The dynamics of this phenomenon, named second-order selection, can result in an improved adaptability of bacteria through regulation of all facets of mutation and recombination processes.

Original languageEnglish
Pages (from-to)11-16
Number of pages6
JournalResearch in Microbiology
Volume152
Issue number1
DOIs
Publication statusPublished - 1 Jan 2001
Externally publishedYes

Keywords

  • Adaptation
  • Bacterial adaptability
  • Evolution
  • Mutagenesis

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