Comparison of clinical isolates and in vitro selected mutants reveals that tlyA is not a sensitive genetic marker for capreomycin resistance in Mycobacterium tuberculosis
Author(s) -
A. Engström,
Nasrin Perskvist,
Jim Werngren,
Sven Hoffner,
Pontus Juréen
Publication year - 2011
Publication title -
journal of antimicrobial chemotherapy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.124
H-Index - 194
eISSN - 1460-2091
pISSN - 0305-7453
DOI - 10.1093/jac/dkr109
Subject(s) - capreomycin , kanamycin , amikacin , mycobacterium tuberculosis , biology , microbiology and biotechnology , mutant , genetics , tuberculosis , medicine , gene , streptomycin , antibiotics , ethambutol , pathology
The aim of this study was to clarify the conflicting data regarding cross-resistance and drug-resistance mechanisms for the cyclic peptide capreomycin and the aminoglycosides amikacin and kanamycin by comparing genotypes and phenotypes of clinical isolates and in vitro selected mutants of Mycobacterium tuberculosis.
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