Fitness cost constrains the spectrum of marR mutations in ciprofloxacin-resistant Escherichia coli
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DOI: 10.1093/jac/dkx270
Abstract: Abstract Objectives To determine whether the spectrum of mutations in marR in ciprofloxacin-resistant clinical isolates of Escherichia coli shows evidence of selection bias, either to reduce fitness costs, or to increase drug resistance. MarR is… read more here.
Keywords: ciprofloxacin resistant; mutations marr; escherichia coli; resistant clinical ... See more keywords