Article
Influence of ciprofloxacin and vancomycin on mutation rate and transposition of IS256 in Staphylococcus aureus.
International journal of medical microbiology : IJMM - 1 Mar 2011
Nagel Michael, Reuter Tina, Jansen Andrea, Szekat Christiane, Bierbaum Gabriele
Abstract excerpt
In Staphylococcus aureus, the development of intermediate resistance to vancomycin is due to an accumulation of mutations. To elucidate the mechanisms involved here, a standard laboratory strain (S. aureus HG001) and a clinical MRSA mutator strain (S. aureus SA1450/94, which is characterized by a spontaneous insertion of IS256 into the gene of the mismatch repair enzyme MutS) were incubated at subinhibitory...
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