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Characterization of Extended Spectrum Β-Lactamase Producing Escherichia Coli Strains Isolated From Urogenital System of Dogs in Van Province of Turkey

dc.authorscopusid 58528784500
dc.authorscopusid 56841557600
dc.authorwosid Gulaydin, Ozgul/Aan-9316-2021
dc.contributor.author Kaplan, B.
dc.contributor.author Gulaydin, O.
dc.date.accessioned 2025-05-10T17:20:34Z
dc.date.available 2025-05-10T17:20:34Z
dc.date.issued 2023
dc.department T.C. Van Yüzüncü Yıl Üniversitesi en_US
dc.department-temp [Kaplan, B.] Van Yuzuncu Yil Univ, Inst Hlth Sci, Dept Vet Microbiol, Microbiol, Van, Turkiye; [Gulaydin, O.] Siirt Univ, Fac Vet Med, Dept Microbiol, Siirt, Turkiye en_US
dc.description.abstract Background: Escherichia coli is a bacterial agent that causes urogenital system infection in dogs. Beta-lactam (& beta;-lactam) group antibiotics are frequently used in the treatment of E. coli infections. Aims: This study aimed to investigate the presence of extended spectrum & beta;-lactamase (ESBL) and plasmidic AmpC in E. coli strains isolated from the urogenital tracts of 125 dogs. Methods: Fifty E. coli strains were identified by conventional bacteriological and PCR methods. Disk diffusion method was used for the determination of antimicrobial susceptibility of the isolates as well as productions of plasmidic AmpC and ESBL. The presence of blaTEM, blaSHV, and blaCTX-M group genes was determined in the isolates by PCR. ERIC-PCR was also used for genotyping of the isolates. Results: Although 22 (44%) of 50 E. coli isolates were found to be ESBL positive, no isolate shows plasmidic AmpC & beta;lactamase production. Among 22 ESBL positive isolates, blaTEM, blaSHV, and blaCTX-M group 1 genes were found in 11 (50%), 1 (4.54%), and 6 (27.27%) isolates, respectively. The highest resistance was observed against tetracycline (28%), followed by streptomycin (24%), trimethoprim-sulfamethoxazole (24%), and chloramphenicol (22%), respectively. In the isolates, 11 different main profiles were also determined by ERIC-PCR. It was shown that ESBL positive isolates were related to G10 profiles. Conclusion: The use of extended spectrum & beta;-lactam group antibiotics for the treatment of E. coli infections in dogs is critical; nevertheless, they may not be effective due to the high rate of resistance to this antibiotic group in E. coli. en_US
dc.description.sponsorship Research Fund of Van Yuzuncu Yil University [TYL-2021-9400] en_US
dc.description.sponsorship This study was summarized from the master thesis of first author and supported by Research Fund of Van Yuzuncu Yil University with the project number of TYL-2021-9400. en_US
dc.description.woscitationindex Science Citation Index Expanded
dc.identifier.doi 10.22099/IJVR.2022.43280.6301
dc.identifier.endpage 29 en_US
dc.identifier.issn 1728-1997
dc.identifier.issue 1 en_US
dc.identifier.pmid 37378384
dc.identifier.scopus 2-s2.0-85167414891
dc.identifier.scopusquality Q3
dc.identifier.startpage 22 en_US
dc.identifier.uri https://doi.org/10.22099/IJVR.2022.43280.6301
dc.identifier.uri https://hdl.handle.net/20.500.14720/10128
dc.identifier.volume 24 en_US
dc.identifier.wos WOS:001026800900003
dc.identifier.wosquality Q3
dc.language.iso en en_US
dc.publisher Shiraz Univ en_US
dc.relation.publicationcategory Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı en_US
dc.rights info:eu-repo/semantics/closedAccess en_US
dc.subject Ampc en_US
dc.subject Dog en_US
dc.subject E en_US
dc.subject Coli en_US
dc.subject Eric-Pcr en_US
dc.subject Esbl en_US
dc.title Characterization of Extended Spectrum Β-Lactamase Producing Escherichia Coli Strains Isolated From Urogenital System of Dogs in Van Province of Turkey en_US
dc.type Article en_US

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