Antimikrobiální resistence u Escherichia coli izolované u skotu a vrabců na dvou mléčných farmách v ČR

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62157124%3A16270%2F08%3A00001602" target="_blank" >RIV/62157124:16270/08:00001602 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Antimicrobial resistant Escherichia coli isolates in cattle and house sparrows on two Czech dairy farms

Popis výsledku v původním jazyce

Rectal smears of calves, cows and young bulls, as well as cloacal smears of house sparrows(Passer domesticus), from farms at the villages of Šumice and Troskotovice, Czech Republic, were examined for E. coli resistant to 12 antimicrobials. The resistantisolates were tested for antimicrobial-resistance genes and integrons. Totals of 40%(n = 183), 3%(n = 95), 0%(n = 33), and 9%(n = 54) of Escherichia coli isolates from calves, cows, young bulls and house sparrows, respectively, were antimicrobial resistant. The following genes were identified in cattle E. coli isolates: tetA, tetB (isolates resistant to tetracycline), blaTEM (beta-lactams), strA, aadA (streptomycin), sul1, sul2 (sulphonamides), and cat, floR (chloramphenicol). Seven of 16 antimicrobial-resistant calf isolates from the Šumice farm possessed class 1 integrons with the aadA1 gene cassette integrated,1kbin size.On the Troskotovice farm, eightof57 antimicrobial-resistant calf isolates possessed class1integrons. Integrons of

Název v anglickém jazyce

Antimicrobial resistant Escherichia coli isolates in cattle and house sparrows on two Czech dairy farms

Popis výsledku anglicky

Rectal smears of calves, cows and young bulls, as well as cloacal smears of house sparrows(Passer domesticus), from farms at the villages of Šumice and Troskotovice, Czech Republic, were examined for E. coli resistant to 12 antimicrobials. The resistantisolates were tested for antimicrobial-resistance genes and integrons. Totals of 40%(n = 183), 3%(n = 95), 0%(n = 33), and 9%(n = 54) of Escherichia coli isolates from calves, cows, young bulls and house sparrows, respectively, were antimicrobial resistant. The following genes were identified in cattle E. coli isolates: tetA, tetB (isolates resistant to tetracycline), blaTEM (beta-lactams), strA, aadA (streptomycin), sul1, sul2 (sulphonamides), and cat, floR (chloramphenicol). Seven of 16 antimicrobial-resistant calf isolates from the Šumice farm possessed class 1 integrons with the aadA1 gene cassette integrated,1kbin size.On the Troskotovice farm, eightof57 antimicrobial-resistant calf isolates possessed class1integrons. Integrons of

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EE - Mikrobiologie, virologie

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2008

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Research in Veterinary Science

ISSN

0034-5288

e-ISSN

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Svazek periodika

85

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

4

Strana od-do

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Kód UT WoS článku

000259887600013

EID výsledku v databázi Scopus

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