Published in Antimicrob Agents Chemother on September 01, 2003
ISCR elements: novel gene-capturing systems of the 21st century? Microbiol Mol Biol Rev (2006) 5.50
Complete nucleotide sequence of a 92-kilobase plasmid harboring the CTX-M-15 extended-spectrum beta-lactamase involved in an outbreak in long-term-care facilities in Toronto, Canada. Antimicrob Agents Chemother (2004) 4.46
In vitro analysis of ISEcp1B-mediated mobilization of naturally occurring beta-lactamase gene blaCTX-M of Kluyvera ascorbata. Antimicrob Agents Chemother (2006) 3.21
Modes and modulations of antibiotic resistance gene expression. Clin Microbiol Rev (2007) 2.66
ISEcp1B-mediated transposition of blaCTX-M in Escherichia coli. Antimicrob Agents Chemother (2005) 2.65
Genetics and expression of the carbapenem-hydrolyzing oxacillinase gene blaOXA-23 in Acinetobacter baumannii. Antimicrob Agents Chemother (2007) 2.30
Complete nucleotide sequence of the pCTX-M3 plasmid and its involvement in spread of the extended-spectrum beta-lactamase gene blaCTX-M-3. Antimicrob Agents Chemother (2007) 2.27
Emergence and spread of three clonally related virulent isolates of CTX-M-15-producing Escherichia coli with variable resistance to aminoglycosides and tetracycline in a French geriatric hospital. Antimicrob Agents Chemother (2004) 2.23
DNA sequence analysis of regions surrounding blaCMY-2 from multiple Salmonella plasmid backbones. Antimicrob Agents Chemother (2004) 2.18
Functional characterization of IS1999, an IS4 family element involved in mobilization and expression of beta-lactam resistance genes. J Bacteriol (2006) 2.09
Characterization of OXA-181, a carbapenem-hydrolyzing class D beta-lactamase from Klebsiella pneumoniae. Antimicrob Agents Chemother (2011) 2.06
Novel plasmid-mediated 16S rRNA methylase, RmtC, found in a proteus mirabilis isolate demonstrating extraordinary high-level resistance against various aminoglycosides. Antimicrob Agents Chemother (2006) 1.98
Extended-spectrum beta-lactamase CTX-M-1 in Escherichia coli isolates from healthy poultry in France. Appl Environ Microbiol (2007) 1.83
Genetic background of Escherichia coli and extended-spectrum beta-lactamase type. Emerg Infect Dis (2005) 1.81
Evolution of IncA/C blaCMY-₂-carrying plasmids by acquisition of the blaNDM-₁ carbapenemase gene. Antimicrob Agents Chemother (2011) 1.70
Variability in the region downstream of the blaCMY-2 beta-lactamase gene in Escherichia coli and Salmonella enterica plasmids. Antimicrob Agents Chemother (2006) 1.65
Genetic and structural insights into the dissemination potential of the extremely broad-spectrum class A beta-lactamase KPC-2 identified in an Escherichia coli strain and an Enterobacter cloacae strain isolated from the same patient in France. Antimicrob Agents Chemother (2008) 1.63
Molecular characterization and epidemiology of extended-spectrum-beta-lactamase-producing Escherichia coli and Klebsiella pneumoniae isolates causing health care-associated infection in Thailand, where the CTX-M family is endemic. Antimicrob Agents Chemother (2008) 1.60
Functional analysis of insertion sequence ISAba1, responsible for genomic plasticity of Acinetobacter baumannii. J Bacteriol (2009) 1.57
Identification of a progenitor of the CTX-M-9 group of extended-spectrum beta-lactamases from Kluyvera georgiana isolated in Guyana. Antimicrob Agents Chemother (2005) 1.50
The KQ element, a complex genetic region conferring transferable resistance to carbapenems, aminoglycosides, and fluoroquinolones in Klebsiella pneumoniae. Antimicrob Agents Chemother (2008) 1.47
Mode of transposition and expression of 16S rRNA methyltransferase gene rmtC accompanied by ISEcp1. Antimicrob Agents Chemother (2006) 1.42
Epidemiology and genetics of CTX-M extended-spectrum β-lactamases in Gram-negative bacteria. Crit Rev Microbiol (2012) 1.35
Recombination in IS26 and Tn2 in the evolution of multiresistance regions carrying blaCTX-M-15 on conjugative IncF plasmids from Escherichia coli. Antimicrob Agents Chemother (2011) 1.33
Identification of CTX-M-type extended-spectrum-beta-lactamase genes using real-time PCR and pyrosequencing. Antimicrob Agents Chemother (2006) 1.30
Origin of OXA-181, an emerging carbapenem-hydrolyzing oxacillinase, as a chromosomal gene in Shewanella xiamenensis. Antimicrob Agents Chemother (2011) 1.29
Sequencing and comparative genomic analysis of pK29, a 269-kilobase conjugative plasmid encoding CMY-8 and CTX-M-3 beta-lactamases in Klebsiella pneumoniae. Antimicrob Agents Chemother (2007) 1.28
Genetic and biochemical characterization of the first extended-spectrum CARB-type beta-lactamase, RTG-4, from Acinetobacter baumannii. Antimicrob Agents Chemother (2009) 1.27
Complete sequence and molecular epidemiology of IncK epidemic plasmid encoding blaCTX-M-14. Emerg Infect Dis (2011) 1.25
ISEcp1-mediated transposition of qnrB-like gene in Escherichia coli. Antimicrob Agents Chemother (2008) 1.24
Emergence of extended-spectrum beta-lactamase (CTX-M-15 and CTX-M-14)-producing nontyphoid Salmonella with reduced susceptibility to ciprofloxacin among food animals and humans in Korea. J Clin Microbiol (2011) 1.20
Emergence of CTX-M-15-producing enterobacteria in Cameroon and characterization of a blaCTX-M-15-carrying element. Antimicrob Agents Chemother (2005) 1.18
Comparative genomic and functional analysis of Lactobacillus casei and Lactobacillus rhamnosus strains marketed as probiotics. Appl Environ Microbiol (2013) 1.18
International clones of Klebsiella pneumoniae and Escherichia coli with extended-spectrum beta-lactamases in a Czech hospital. J Clin Microbiol (2009) 1.17
CTX-M-10 linked to a phage-related element is widely disseminated among Enterobacteriaceae in a Spanish hospital. Antimicrob Agents Chemother (2005) 1.16
Molecular and kinetic comparison of the novel extended-spectrum beta-lactamases CTX-M-25 and CTX-M-26. Antimicrob Agents Chemother (2004) 1.13
Genetic environment of ISEcp1 and blaACC-1. Antimicrob Agents Chemother (2007) 1.12
Genetic environment of acquired bla(ACC-1) beta-lactamase gene in Enterobacteriaceae isolates. Antimicrob Agents Chemother (2006) 1.08
Four variants of the Citrobacter freundii AmpC-Type cephalosporinases, including novel enzymes CMY-14 and CMY-15, in a Proteus mirabilis clone widespread in Poland. Antimicrob Agents Chemother (2004) 1.07
First description of CTX-M-15-producing Klebsiella pneumoniae in Portugal. Antimicrob Agents Chemother (2005) 1.07
Genetic context of plasmid-carried blaCMY-2-like genes in Enterobacteriaceae. Antimicrob Agents Chemother (2009) 1.05
CMY-31 and CMY-36 cephalosporinases encoded by ColE1-like plasmids. Antimicrob Agents Chemother (2008) 1.05
ISEcp1-mediated transposition and homologous recombination can explain the context of bla(CTX-M-62) linked to qnrB2. Antimicrob Agents Chemother (2010) 1.04
Characterization of extended-spectrum β-lactamase genes found among Escherichia coli isolates from duck and environmental samples obtained on a duck farm. Appl Environ Microbiol (2012) 1.03
Complete nucleotide sequence of plasmid pTN48, encoding the CTX-M-14 extended-spectrum β-lactamase from an Escherichia coli O102-ST405 strain. Antimicrob Agents Chemother (2010) 0.97
Chromosomal integration and location on IncT plasmids of the blaCTX-M-2 gene in Proteus mirabilis clinical isolates. Antimicrob Agents Chemother (2011) 0.94
Antibiotics as selectors and accelerators of diversity in the mechanisms of resistance: from the resistome to genetic plasticity in the β-lactamases world. Front Microbiol (2013) 0.93
Characterization of OXA-204, a carbapenem-hydrolyzing class D β-lactamase from Klebsiella pneumoniae. Antimicrob Agents Chemother (2012) 0.93
First Report of OXA-181-Producing Escherichia coli in China and Characterization of the Isolate Using Whole-Genome Sequencing. Antimicrob Agents Chemother (2015) 0.92
A family of insertion sequences that impacts integrons by specific targeting of gene cassette recombination sites, the IS1111-attC Group. J Bacteriol (2008) 0.92
Stepwise evolution of pandrug-resistance in Klebsiella pneumoniae. Sci Rep (2015) 0.91
Characterization of CTX-M ESBLs in Enterobacter cloacae, Escherichia coli and Klebsiella pneumoniae clinical isolates from Cairo, Egypt. BMC Infect Dis (2009) 0.91
The emergence and dissemination of CTX-M-producing Escherichia coli sequence type 131 causing community-onset bacteremia in Israel. Eur J Clin Microbiol Infect Dis (2012) 0.90
Beta-lactam induction of ISEcp1B-mediated mobilization of the naturally occurring bla(CTX-M) beta-lactamase gene of Kluyvera ascorbata. FEMS Microbiol Lett (2008) 0.90
Complete sequence of pSAM7, an IncX4 plasmid carrying a novel blaCTX-M-14b transposition unit isolated from Escherichia coli and Enterobacter cloacae from cattle. Antimicrob Agents Chemother (2013) 0.89
Identification of CTX-M-14 {beta}-lactamase in a Salmonella enterica serovar enteritidis isolate from Japan. Antimicrob Agents Chemother (2005) 0.89
Frequency of conjugative transfer of plasmid-encoded ISEcp1 - blaCTX-M-15 and aac(6')-lb-cr genes in Enterobacteriaceae at a tertiary care center in Lebanon - role of transferases. Ann Clin Microbiol Antimicrob (2010) 0.89
CTX-M-type beta-lactamases affect community Escherichia coli treatment, Greece. Emerg Infect Dis (2004) 0.89
ISAba825, a functional insertion sequence modulating genomic plasticity and bla(OXA-58) expression in Acinetobacter baumannii. Antimicrob Agents Chemother (2010) 0.88
Comparative genomics of Lactobacillus crispatus suggests novel mechanisms for the competitive exclusion of Gardnerella vaginalis. BMC Genomics (2014) 0.86
Sequence analysis of pKF3-70 in Klebsiella pneumoniae: probable origin from R100-like plasmid of Escherichia coli. PLoS One (2010) 0.86
Acquisition of Broad-Spectrum Cephalosporin Resistance Leading to Colistin Resistance in Klebsiella pneumoniae. Antimicrob Agents Chemother (2016) 0.85
Complete nucleotide sequences of bla(CTX-M)-harboring IncF plasmids from community-associated Escherichia coli strains in the United States. Antimicrob Agents Chemother (2015) 0.85
Characterization of IncA/C conjugative plasmid harboring bla TEM-52 and bla CTX-M-15 extended-spectrum β-lactamases in clinical isolates of Escherichia coli in Tunisia. Eur J Clin Microbiol Infect Dis (2011) 0.83
Genomic and Functional Characterization of the Unusual pLOCK 0919 Plasmid Harboring the spaCBA Pili Cluster in Lactobacillus casei LOCK 0919. Genome Biol Evol (2015) 0.83
Four novel resistance integron gene-cassette occurrences in bacterial isolates from zhenjiang, china. Curr Microbiol (2009) 0.83
Diversity of genetic lineages among CTX-M-15 and CTX-M-14 producing Escherichia coli strains in a Tunisian hospital. Curr Microbiol (2011) 0.82
Rapid Screening for Carbapenem Resistant Organisms: Current Results and Future Approaches. J Clin Diagn Res (2015) 0.82
Mobilization of blaBKC-1 by ISKpn23? Antimicrob Agents Chemother (2016) 0.82
Characterization of the genetic environment of bla ESBL genes, integrons and toxin-antitoxin systems identified on large transferrable plasmids in multi-drug resistant Escherichia coli. Front Microbiol (2015) 0.82
Molecular characterization of CTX-M β-lactamase and associated addiction systems in Escherichia coli circulating among cattle, farm workers, and the farm environment. Appl Environ Microbiol (2013) 0.80
Molecular Characterization of Escherichia coli Strains Isolated from Retail Meat That Harbor blaCTX-M and fosA3 Genes. Antimicrob Agents Chemother (2016) 0.80
The characterization and antibiotic resistance profiles of clinical Escherichia coli O25b-B2-ST131 isolates in Kuwait. BMC Microbiol (2014) 0.80
Detection of extended-spectrum-beta-lactamase-positive Escherichia coli in bile isolates from two dogs with bacterial cholangiohepatitis. J Clin Microbiol (2011) 0.79
Dynamics of bacterial insertion sequences: can transposition bursts help the elements persist? BMC Evol Biol (2015) 0.78
Relative Strengths of Promoters Provided by Common Mobile Genetic Elements Associated with Resistance Gene Expression in Gram-Negative Bacteria. Antimicrob Agents Chemother (2015) 0.78
Antibiotic resistance and extended-spectrum β-lactamases in isolated bacteria from seawater of Algiers beaches (Algeria). Microbes Environ (2011) 0.78
Genetic Environment of Plasmid Mediated CTX-M-15 Extended Spectrum Beta-Lactamases from Clinical and Food Borne Bacteria in North-Eastern India. PLoS One (2015) 0.77
Transcriptional analysis of the bla(CTX-M-2) gene in Salmonella enterica serovar Infantis. Antimicrob Agents Chemother (2005) 0.77
High Prevalence of Diverse Insertion Sequences within the rRNA Operons of Mycoplasma bovis. Appl Environ Microbiol (2016) 0.76
Characterization of BRPMBL, the bleomycin-resistance protein associated with the carbapenemase NDM. Antimicrob Agents Chemother (2017) 0.76
Acinetobacter baumannii ATCC 19606 carries GIsul2 in a genomic island located in the chromosome. Antimicrob Agents Chemother (2016) 0.75
Identification and characterization of two novel bla(KLUC) resistance genes through large-scale resistance plasmids sequencing. PLoS One (2012) 0.75
Whole-Genome Sequencing Identifies In Vivo Acquisition of a blaCTX-M-27-Carrying IncFII Transmissible Plasmid as the Cause of Ceftriaxone Treatment Failure for an Invasive Salmonella enterica Serovar Typhimurium Infection. Antimicrob Agents Chemother (2016) 0.75
First report of the ceftazidimase CTX-M-19 in South America. New Microbes New Infect (2013) 0.75
Translational Inhibition of CTX-M Extended Spectrum β-Lactamase in Clinical Strains of Escherichia coli by Synthetic Antisense Oligonucleotides Partially Restores Sensitivity to Cefotaxime. Front Microbiol (2016) 0.75
Survey of CTX-M Gene Frequency in Extended-Spectrum Beta-Lactamase-Producing Enterobacteriaceae Isolates Using the Combination Disk and PCR Methods in Ahvaz, Iran. Jundishapur J Microbiol (2016) 0.75
Introducing the sporobiota and sporobiome. Gut Pathog (2017) 0.75
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Characterization of OXA-181, a carbapenem-hydrolyzing class D beta-lactamase from Klebsiella pneumoniae. Antimicrob Agents Chemother (2011) 2.06
OXA-143, a novel carbapenem-hydrolyzing class D beta-lactamase in Acinetobacter baumannii. Antimicrob Agents Chemother (2009) 2.05
Unexpected occurrence of plasmid-mediated quinolone resistance determinants in environmental Aeromonas spp. Emerg Infect Dis (2008) 2.05
Use of ChromID extended-spectrum beta-lactamase medium for detecting carbapenemase-producing Enterobacteriaceae. J Clin Microbiol (2010) 2.01
Performance of chromID ESBL, a chromogenic medium for detection of Enterobacteriaceae producing extended-spectrum beta-lactamases. J Med Microbiol (2008) 2.01
Therapeutic options for infections with Enterobacteriaceae producing carbapenem-hydrolyzing enzymes. Future Microbiol (2011) 1.97
Impact of the isolation medium for detection of carbapenemase-producing Enterobacteriaceae using an updated version of the Carba NP test. J Med Microbiol (2014) 1.96
Crystal structure of the OXA-48 beta-lactamase reveals mechanistic diversity among class D carbapenemases. Chem Biol (2009) 1.93
Plasmid-encoded carbapenem-hydrolyzing beta-lactamase OXA-48 in an imipenem-susceptible Klebsiella pneumoniae strain from Belgium. Antimicrob Agents Chemother (2008) 1.93
Characterization of an IncFII plasmid encoding NDM-1 from Escherichia coli ST131. PLoS One (2012) 1.91
OXA-163, an OXA-48-related class D β-lactamase with extended activity toward expanded-spectrum cephalosporins. Antimicrob Agents Chemother (2011) 1.87
Extension of the hydrolysis spectrum of AmpC beta-lactamase of Escherichia coli due to amino acid insertion in the H-10 helix. J Antimicrob Chemother (2007) 1.87
Molecular epidemiology and mechanisms of carbapenem resistance in Pseudomonas aeruginosa. Antimicrob Agents Chemother (2009) 1.87
Extended-spectrum beta-lactamase CTX-M-1 in Escherichia coli isolates from healthy poultry in France. Appl Environ Microbiol (2007) 1.83
Emergence of PER and VEB extended-spectrum beta-lactamases in Acinetobacter baumannii in Belgium. J Antimicrob Chemother (2006) 1.81
Vibrio splendidus as the source of plasmid-mediated QnrS-like quinolone resistance determinants. Antimicrob Agents Chemother (2007) 1.78
Complete sequencing of an IncH plasmid carrying the blaNDM-1, blaCTX-M-15 and qnrB1 genes. J Antimicrob Chemother (2012) 1.77
A nosocomial outbreak of Pseudomonas aeruginosa isolates expressing the extended-spectrum beta-lactamase GES-2 in South Africa. J Antimicrob Chemother (2002) 1.76
Involvement of the MexXY-OprM efflux system in emergence of cefepime resistance in clinical strains of Pseudomonas aeruginosa. Antimicrob Agents Chemother (2006) 1.75
Regional occurrence of plasmid-mediated carbapenem-hydrolyzing oxacillinase OXA-58 in Acinetobacter spp. in Europe. J Clin Microbiol (2005) 1.75
Diversity of beta-lactamases produced by ceftazidime-resistant Pseudomonas aeruginosa isolates causing bloodstream infections in Brazil. Antimicrob Agents Chemother (2009) 1.75
Multicopy blaOXA-58 gene as a source of high-level resistance to carbapenems in Acinetobacter baumannii. Antimicrob Agents Chemother (2007) 1.72
Evaluation of a DNA microarray for the rapid detection of extended-spectrum β-lactamases (TEM, SHV and CTX-M), plasmid-mediated cephalosporinases (CMY-2-like, DHA, FOX, ACC-1, ACT/MIR and CMY-1-like/MOX) and carbapenemases (KPC, OXA-48, VIM, IMP and NDM). J Antimicrob Chemother (2012) 1.71
Tn125-related acquisition of blaNDM-like genes in Acinetobacter baumannii. Antimicrob Agents Chemother (2011) 1.71
Evolution of IncA/C blaCMY-₂-carrying plasmids by acquisition of the blaNDM-₁ carbapenemase gene. Antimicrob Agents Chemother (2011) 1.70
Updated multiplex polymerase chain reaction for detection of 16S rRNA methylases: high prevalence among NDM-1 producers. Diagn Microbiol Infect Dis (2011) 1.69
Characterization and PCR-based replicon typing of resistance plasmids in Acinetobacter baumannii. Antimicrob Agents Chemother (2010) 1.67
Prevalence and genetic analysis of plasmid-mediated quinolone resistance determinants QnrA and QnrS in Enterobacteriaceae isolates from a French university hospital. Antimicrob Agents Chemother (2006) 1.66
Biochemical characterization of the naturally occurring oxacillinase OXA-50 of Pseudomonas aeruginosa. Antimicrob Agents Chemother (2004) 1.66
Chromosomal integration of a cephalosporinase gene from Acinetobacter baumannii into Oligella urethralis as a source of acquired resistance to beta-lactams. Antimicrob Agents Chemother (2003) 1.65
VIM-19, a metallo-beta-lactamase with increased carbapenemase activity from Escherichia coli and Klebsiella pneumoniae. Antimicrob Agents Chemother (2009) 1.65
Detection of an Ambler class D OXA-48-type β-lactamase in a Klebsiella pneumoniae strain in The Netherlands. J Med Microbiol (2011) 1.65
Outbreak of carbapenem-resistant Acinetobacter baumannii producing the carbapenemase OXA-23 in a tertiary care hospital of Papeete, French Polynesia. J Clin Microbiol (2005) 1.64
In vivo acquisition of high-level resistance to imipenem in Escherichia coli. J Clin Microbiol (2004) 1.64
Accuracy of clinical presentation for differentiating bacterial from viral meningitis in adults: a multivariate approach. Intensive Care Med (2005) 1.64