Highly variable patterns of antimicrobial resistance in commensal Escherichia coli isolates from pigs, sympatric rodents, and flies

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62157124%3A16270%2F09%3A00002387" target="_blank" >RIV/62157124:16270/09:00002387 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Highly variable patterns of antimicrobial resistance in commensal Escherichia coli isolates from pigs, sympatric rodents, and flies

Original language description

Antimicrobial-resistant E. coli strains from pigs, rodents and flies on two large farms in the Czech Republic with different antibiotic exposure histories were characterized for the presence of resistance genes and integrons. On farm A (long-term use ofamoxicillin only), 75% (n=198), 65% (n=49), 11% (n=139), and 82% (n=177) of E. coli isolates from piglets, sows, sympatric rodents and flies, respectively, were antibiotic-resistant. On farm B (various antibiotics used), 53% (n=154), 69% (n=98), and 54%(n=74) of E. coli isolates from piglets, sows and sympatric rodents, respectively, were antibiotic-resistant. On both farms, highest resistance prevalence was to tetracycline and resistance patterns of isolates were greatly variable. The genes tetA, tetB(resistance to tetracycline); strA, aadA1, aadA2 (streptomycin); blaTEM, blaOXA (ampicillin); sul1, sul2, sul3 (sulfonamides); and cat, cmlA, floR (chloramphenicol) were found. High prevalence of class 1 and class 2 integrons was demonst

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

EE - Microbiology, virology

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2009

Confidentiality

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

Name of the periodical

Microbial Drug Resistance

ISSN

1076-6294

e-ISSN

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Volume of the periodical

15

Issue of the periodical within the volume

3

Country of publishing house

US - UNITED STATES

Number of pages

9

Pages from-to

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UT code for WoS article

000269536000013

EID of the result in the Scopus database

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