Prevalence and characteristics of qnr determinants and aac(6')-Ib-cr among ciprofloxacin-susceptible isolates of Klebsiella pneumoniae in Korea
نویسندگان
چکیده
منابع مشابه
Prevalence of qnr and aac(6’)-Ib-cr Genes in Clinical Isolates of Klebsiella Pneumoniae from Imam Hussein Hospital in Tehran
Background: Plasmid mediated quinolone resistance (PMQR) has been shown to play an important role in resistance not only to quinolones, but also β-lactams and aminoglycosides. In fact, qnr genes are frequently carried along with β-lactamase determinants on the same plasmids. We studied the prevalence of qnrA, qnrB, qnrS and aac(6’)-Ib-cr genes among quinolone and cephalosporin resistant clinica...
متن کاملQuinolone Susceptibility and Detection of qnr and aac(6’)-Ib-cr Genes in Community Isolates of Klebsiella pneumoniae
BACKGROUND Plasmid-mediated quinolone resistance genes (PMQR) have been shown to play not only an important role in quinolone resistance, but also resistance to other antibiotics, particularly β-lactams and aminoglycosides. These genes are mainly associated with clinical isolates of Enterobacteriaceae. However, detection of PMQR genes in the community isolates can increase the dissemination rat...
متن کاملquinolone susceptibility and detection of qnr and aac(6’)-ib-cr genes in community isolates of klebsiella pneumoniae
background plasmid-mediated quinolone resistance genes (pmqr) have been shown to play not only an important role in quinolone resistance, but also resistance to other antibiotics, particularly β-lactams and aminoglycosides. these genes are mainly associated with clinical isolates of enterobacteriaceae. however, detection of pmqr genes in the community isolates can increase the dissemination rat...
متن کاملPrevalence of qnr and aac(6’)-Ib-cr Genes in Clinical Isolates of Klebsiella Pneumoniae from Imam Hussein Hospital in Tehran
BACKGROUND Plasmid mediated quinolone resistance (PMQR) has been shown to play an important role in resistance not only to quinolones, but also β-lactams and aminoglycosides. In fact, qnr genes are frequently carried along with β-lactamase determinants on the same plasmids. We studied the prevalence of qnrA, qnrB, qnrS and aac(6')-Ib-cr genes among quinolone and cephalosporin resistant clinical...
متن کاملprevalence of qnr and aac(6’)-ib-cr genes in clinical isolates of klebsiella pneumoniae from imam hussein hospital in tehran
background : plasmid mediated quinolone resistance (pmqr) has been shown to play an important role in resistance not only to quinolones, but also β-lactams and aminoglycosides. in fact, qnr genes are frequently carried along with β-lactamase determinants on the same plasmids. we studied the prevalence of qnra , qnrb , qnrs and aac(6’)-ib-cr genes among quinolone and cephalosporin resistant clin...
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ژورنال
عنوان ژورنال: Journal of Antimicrobial Chemotherapy
سال: 2010
ISSN: 0305-7453,1460-2091
DOI: 10.1093/jac/dkq258