CTX-M-14
Ceftriaxone Resistance of Nontyphoidal Salmonella enterica Isolates in Northern Taiwan Attributable to Production of CTX M 14 and CMY 2 β Lactamases
... Among 3,027 nontyphoidal Salmonella enterica isolates identified between January 1999 and December 2002 in a medical center in northern Taiwan, 31 were resistant to the extended-spectrum cephalosporin ceftriaxone (1.02% ...
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Identification and Broad Dissemination of the CTX M 14 β Lactamase in Different Escherichia coli Strains in the Northwest Area of Spain
... scarce. CTX-M-14 -lactamase has recently been described in clinical isolates in Korea, China, and France (8, 11, 16, ...the CTX-M-14 gene in Spain but we also show clear ...
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Community Wide Outbreaks of Clonally Related CTX M 14 β Lactamase Producing Escherichia coli Strains in the Calgary Health Region
... Our study describes aspects of the molecular epidemiology of ESBL-producing E. coli in a large well-defined geographic region. In the CHR, Calgary Laboratory Services receives all clinical specimens submitted for ...
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Virulence and genomic features of a <em>bla</em><sub>CTX-M-3</sub> and <em>bla</em><sub>CTX-M-14</sub> coharboring hypermucoviscous <em>Klebsiella pneumoniae</em> of serotype K2 and ST65
... We investigated the virulence and genetic features of an HM K. pneumoniae strain (KP_06) collected from human CSF. Although displaying typical hypervirulent characteristics, this coharboring bla CTX-M-3 and ...
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Emergence of Extended Spectrum β Lactamase (CTX M 15 and CTX M 14) Producing Nontyphoid Salmonella with Reduced Susceptibility to Ciprofloxacin among Food Animals and Humans in Korea
... bla CTX-M-15 gene in association with multidrug resistance (MDR) in both animal and human populations, whereas the IncI1-I ␥ plasmid was involved in the dissemination of bla CTX-M-14 ...
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Phylogenetic Analysis of Enteroaggregative Escherichia coli (EAEC) Isolates from Japan Reveals Emergence of CTX M 14 Producing EAEC O25:H4 Clones Related to Sequence Type 131
... quence typing was also conducted. EAEC strains were widely distributed across four major E. coli phylogroups. Strains of O111: H21/clonal group 40 (CG40) (30 strains), O126:H27/CG200 (13 strains), and O86a:H27/CG3570 (11 ...
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DOCKING OF CTX M 9 GROUP OF ENZYMES WITH DRUGS AND INHIBITORS AND THEIR EVOLUTIONARY RELATIONSHIP
... among CTX-M-9 group of enzymes and their docking with drugs and inhibitors to the best of our ...with CTX-M- 9 group (9, 14 and 27) for the identification of amino acid residues crucial ...
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Nationwide high prevalence of CTX M and an increase of CTX M 55 in Escherichia coli isolated from patients with community onset infections in Chinese county hospitals
... Although CTX-M-55 is widely distributed in ...that CTX-M-55 was the second ...following CTX-M-14 [39,42]. A further study showed that CTX-M-55 was the second ...
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Resistances to the Oxyimino-Cephalosporins by Ctx-M-15 Producing Klebsiella Isolated From the Urines Samples of Patients in the University Hospital Complex Paediatric Charles De Gaulle (Chup-Cdg) Of Ouagadougou in Burkina Faso
... with CTX-M-3 (Baraniak et ...produce CTX-M-9, CTX-M-14, CTX-M-15 and CTX-M-32 have been linked with epidemic plasmids associated to those of ...
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Molecular characteristics of extended-spectrum β-lactamase-producing Escherichia coli in Riyadh: emergence of CTX-M-15-producing E. coli ST131
... Currently, CTX-M enzymes are replacing SHV and TEM enzymes as the prevalent ESBL type ...ESBL CTX-M con- comitant with the narrow-spectrum β-lactamase ...that CTX-M enzymes are ...
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Carriage of CTX-M type extended spectrum β-lactamases (ESBLs) in gulls across Europe
... Fecal samples were collected from Herring gulls (Larus argentatus) and Lesser-Black backed gulls (Larus fuscus) in northern Europe, and Yellow-legged gulls (Larus michae- lis) in southern Europe (Table 1; Fig. 1). Field ...
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Determination of Antibiotic Resistance Pattern and frequency of CTX-M, TEM, and SHV Β-Lactamase Encoding Genes among Shigella Isolates from Inpatients in Tehran, Iran
... (8). The frequency of ESBL- producing Shigella species is increasing in Iran (11, 12). According to studies in Iran, the prevalence of ESBL-producing Shigella strains is higher than the rates observed in many other ...
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Predominance of Klebsiella pneumoniaeST14 carrying CTX M 15 causing neonatal sepsis in Tanzania
... using in-house biochemical profiles which included: Triple- Sugar-Iron, Urease, Voges-Prosgauer, Methyl-Red, cit- rate utilization, indole production and motility. In case of ambiguous results a further identification ...
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Frequency of Bacterial Contamination and Antibiotic Resistance Patterns in Devices and in Personnel of Endoscopy and Colonoscopy Units
... 20.Behzadian Nejad Q, Abdollahi A, Najar Peerayeh SH, Forouhesh Tehrani H. Evaluation of bla-ctx-m-type gene in multi-drug resistance Klebsiella pneumonia species isolated from clinical samples. RJMS. 2009; ...
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Occurrence of CTX-M Gene in Clinical Isolates of Proteus Species in a Tertiary Care Center
... Due to the emergence of blaCTX-M gene the practice of detecting ESBLs with Ceftazidime resistance alone may fail to detect this gene since Cefotaxime is more hydrolysed by CTX-M gene when compared to ...
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Detection of blaCTX-M15 and blaOXA-48 genes in Gram-negative isolates from neonatal sepsis in central of Iran
... bla CTX-M15 genes among bacterial isolates from a life-threatening infection such as neonatal sepsis is a huge concern and the selective pressure resulting from the excessive and empirical use of antibiotics in ...
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Prevalence of CTX M beta lactamase of Pseudomonas aeruginosa in Al Diwaniya City
... The incidence of P. aeruginosa among the examined samples was 50 positive isolates with a percentage of 13.8 %.The result of current study agree with [11 ,12]The chronic ear infections was hit by humanity for a long time ...
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Detection of CTX-M-type ESBLs from Escherichia coli Clinical Isolates from a Tertiary Hospital, Malaysia
... producing CTX-M, TEM, and SHV types genes exhibit a major problematic alarming concern in various antibiotics ...and CTX-M) have been reported in community and nosocomial settings across the ...
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Nosocomial Transmission of CTX M 2 β Lactamase Producing Acinetobacter baumannii in a Neurosurgery Ward
... The CTX MICs for these isolates were greater than 128 g/ml but were drastically reduced in the presence of 4 g of clavulanic acid per ...bla CTX-M-2 gene, and ...
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The Scope of Antibiotic Resistance Genes in Sewages of Rostov-on-Don and lower Don River
... OXA-48, CTX-M, VanA, VanB, ErmB, and TetM/TetO genes was detected in urban wastewaters.. 21.[r] ...
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