Colonization of wild waterbirds by cephalosporins and fluoroquinolone resistant Escherichia coli strains.
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62157124%3A16270%2F11%3A43870927" target="_blank" >RIV/62157124:16270/11:43870927 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Colonization of wild waterbirds by cephalosporins and fluoroquinolone resistant Escherichia coli strains.
Original language description
The aim of this study was to analyze the occurrence of extended-spectrum beta-lactamase (ESBL)- and plasmid-mediated quinolone resistance (PMQR)-positive Escherichia coli isolated from cormorants (Phalacrocorax carbo) and mallards (Anas platyrhynchos) inthe central Europe, and to determine the importance of these birds in spreading of these bacteria. The samples were cultivated parallelly on MacConkey agar (MCA) with cefotaxime (2 mg/L) to isolate ESBL-producing E. coli and MCA with ciprofloxacin (0.05mg/L) to isolate fluoroquinolone-resistant E. coli. PCR was used to detect specific antibiotic resistance genes. Plasmids carrying ESBL and/or PMQR genes were transferred by conjugation or transformation and characterized by PCR-based replicon typing and restriction analysis. From waterbirds, ten ESBL-producing E. coli with the blaCTX-M-15 or blaCTX-M-27 genes were isolated. In most isolates with blaCTX-M-15, the aac(6')Ib-cr gene was also detected. The bla genes were harbored by F and
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
EE - Microbiology, virology
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GPP502%2F10%2FP083" target="_blank" >GPP502/10/P083: Characterization of coliform bacteria resistant to cephalosporins and the risk assessment of antimicrobials usage for their selection</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Sborník XIII. konference mladých vědeckých pracovníků s mezinárodní účastí
ISBN
978-80-7305-010-8
ISSN
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e-ISSN
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Number of pages
3
Pages from-to
97-99
Publisher name
Veterinární a farmaceutická univerzita Brno
Place of publication
Brno
Event location
Brno
Event date
Jun 1, 2011
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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