| MICENKOVÁ, Lenka, Petra ŠIŠKOVÁ, Juraj BOSÁK, Ivana JAMBOROVÁ, Lenka ČERNOHORSKÁ and David ŠMAJS. Characterization of Human Uropathogenic ESBL-Producing Escherichia coli in the Czech Republic: Spread of CTX-M-27-Producing Strains in a University Hospital. Microbial Drug Resistance. New Rochelle: Mary Ann Liebert Inc., 2014, vol. 20, No 6, p. 610-617. ISSN 1076-6294. Available from: https://dx.doi.org/10.1089/mdr.2014.0013. |
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@article{1209760,
author = {Micenková, Lenka and Šišková, Petra and Bosák, Juraj and Jamborová, Ivana and Černohorská, Lenka and Šmajs, David},
article_location = {New Rochelle},
article_number = {6},
doi = {http://dx.doi.org/10.1089/mdr.2014.0013},
keywords = {SPECTRUM BETA-LACTAMASES; CTX-M-TYPE; FIELD GEL-ELECTROPHORESIS; POLYMERASE-CHAIN-REACTION; URINARY-TRACT-INFECTIONS; MOLECULAR EPIDEMIOLOGY; VIRULENCE DETERMINANTS; ANTIBIOTIC-RESISTANCE; KLEBSIELLA-PNEUMONIAE; PHYLOGENETIC GROUP},
language = {eng},
issn = {1076-6294},
journal = {Microbial Drug Resistance},
title = {Characterization of Human Uropathogenic ESBL-Producing Escherichia coli in the Czech Republic: Spread of CTX-M-27-Producing Strains in a University Hospital},
volume = {20},
year = {2014}
}
TY - JOUR
ID - 1209760
AU - Micenková, Lenka - Šišková, Petra - Bosák, Juraj - Jamborová, Ivana - Černohorská, Lenka - Šmajs, David
PY - 2014
TI - Characterization of Human Uropathogenic ESBL-Producing Escherichia coli in the Czech Republic: Spread of CTX-M-27-Producing Strains in a University Hospital
JF - Microbial Drug Resistance
VL - 20
IS - 6
SP - 610-617
EP - 610-617
PB - Mary Ann Liebert Inc.
SN - 10766294
KW - SPECTRUM BETA-LACTAMASES
KW - CTX-M-TYPE
KW - FIELD GEL-ELECTROPHORESIS
KW - POLYMERASE-CHAIN-REACTION
KW - URINARY-TRACT-INFECTIONS
KW - MOLECULAR EPIDEMIOLOGY
KW - VIRULENCE DETERMINANTS
KW - ANTIBIOTIC-RESISTANCE
KW - KLEBSIELLA-PNEUMONIAE
KW - PHYLOGENETIC GROUP
N2 - Aims: The purpose of this study was to characterize the extended-spectrum b-lactamase (ESBL)-producing uropathogenic Escherichia coli (UPEC) strains isolated in the South Moravia region of the Czech Republic. Results: Out of 109 ESBL-producing UPEC isolates, the CTX-M-15-producing E. coli O25b-ST131 was detected in 55 (50.5%) and the CTX-M-27-producing E. coli O25b-ST131 in 40 isolates (36.7%). Most isolates were distributed among three pulsed-field gel electrophoresis clusters and were characterized by low variability relative to antibiotic resistance patterns, in E. coli phylogroups and by the prevalence of virulence and bacteriocin determinants. Despite this, 14 groups of identical isolates (comprising a total of 41 isolates) were identified when all tested parameters of E. coli were combined. Conclusions: Since the occurrence of E. coli B2-O25b-ST131 CTX-M-27 was only recently described in Asia, the frequent isolation of this lineage among patients in South Moravia suggests an efficient transfer of this clone from Asian countries. The limited variability of detected parameters of ESBL-producing UPEC strains is consistent with a common origin of the analyzed isolates, in which there is an ongoing process of genetic diversification.
ER -
MICENKOVÁ, Lenka, Petra ŠIŠKOVÁ, Juraj BOSÁK, Ivana JAMBOROVÁ, Lenka ČERNOHORSKÁ and David ŠMAJS. Characterization of Human Uropathogenic ESBL-Producing Escherichia coli in the Czech Republic: Spread of CTX-M-27-Producing Strains in a University Hospital. \textit{Microbial Drug Resistance}. New Rochelle: Mary Ann Liebert Inc., 2014, vol.~20, No~6, p.~610-617. ISSN~1076-6294. Available from: https://dx.doi.org/10.1089/mdr.2014.0013.
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