Phenotypic Detection of AAC(6 ′)-Ib-Cr Expression in Enterobacteriacae Isolates
نویسندگان
چکیده
منابع مشابه
Detection of aac(6’)-Ib-cr in Avian Pathogenic Escherichia coli Isolates in Japan
We investigated the prevalence of plasmid-mediated quinolone resistance (PMQR) genes in avian pathogenic Escherichia coli (APEC) strains in Japan. A total of 117 APEC strains collected between 2004 and 2007 were examined for PMQR genes (qnrA, qnrB, qnrC, qnrD, qnrS, aac(6')-Ib-cr, qepA and oqxAB) by polymerase chain reaction. None of the APEC strains carried qnrA, qnrB, qnrC, qnrD, qnrS, qepA o...
متن کاملDetection of aac(6')-Ib-cr in KPC-producing Klebsiella pneumoniae isolates from Tel Aviv, Israel.
OBJECTIVES We aimed to evaluate the occurrence and characteristics of plasmid-mediated quinolone resistance (PMQR) genes in KPC-producing (KPC-P) Klebsiella pneumoniae (Kpn) isolates in Tel Aviv Medical Center, Israel. METHODS Forty-seven KPC-P Kpn isolates were studied. Antibiotic susceptibilities were determined by Vitek 2, Etest or agar dilution. Beta-lactamases and PMQR determinants were ...
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 کاملIncreased cefepime MIC for enterobacteriacae clinical isolates.
UNLABELLED Background : Cefepime was used as empirical treatment in ventilator-associated pneumonia (VAP) induced by gram-negative and gram-positive bacteria. This study aimed to determine the antimicrobial susceptibility pattern of cefepime against microorganism causing VAP in Mazandaran, North of Iran. METHODS This study was performed on VAP patients diagnosed with clinical pulmonary infect...
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...
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ژورنال
عنوان ژورنال: IOSR Journal of Dental and Medical Sciences
سال: 2016
ISSN: 2279-0861,2279-0853
DOI: 10.9790/0853-1508068590