Isolation of Methicillin Resistant (MR) Staphylococci from Chicken MeatSamples

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dc.contributor.authorAslantaş, Özkan
dc.contributor.authorYıldırım, Nejla
dc.date.accessioned2024-09-19T16:23:35Z
dc.date.available2024-09-19T16:23:35Z
dc.date.issued2021
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractThe aim of this study was to determine the presence of methicillin resistant staphylococci (MRS) in retail rawchicken meat samples sold in Hatay.The antimicrobial susceptibility of the isolates was tested for 13 differentantimicrobials by disc diffusion method and investigated for resistance genes encoding methicillin (mecA), tetracycline(tetM, tetK), penicillin (blaZ), macrolide (ermA, ermC), lincosamide (lnuA) and aminoglycoside [aac(6?)/aph(2??), aph(3?)?IIIa,ant(4?)?Ia] resistance via the use of polymerase chain reaction (PCR).In addition, the presence of staphylococcalenterotoxin (SE) genes was also searched by PCR. Out of 50 collected chicken meat samples, 11 (22%) MRS was isolatedand the following species were determined: S. sciuri (72.7%, 8/11) and S. epidermidis (27.3%, 3/11). While all isolates wereresistant to oxacillin, penicillin and ampicillin, various rates of resistance were observed for tetracycline (8, 72.7%),clindamycin (3, 27.3%), trimethoprim?sulfamethoxazole (2, 18.2%), erythromycin (2, 18.2%) and rifampicin (1, 9.1%).AllMRS harbored mecA gene together with blaZ.The tetM gene responsible for ribosomal protection was detected in all phenotypically tetracycline resistant isolates. ermC gene in erythromycin resistant isolates and lnuA gene in clindamycinresistant isolates were detected. None of the isolates was found to be positive for SE genes.The results of this studyindicated that contamination of retail raw chicken meat samples with MRS poses a risk to public health due to transmissionof these bacteria to humans. Additionally, this study also highlights the importance of monitoring antimicrobial resistantbacteria in animal originated foodsen_US
dc.identifier.doi10.31196/huvfd.958632
dc.identifier.endpage131en_US
dc.identifier.issn2146-717X
dc.identifier.issn2146-7188
dc.identifier.issue2en_US
dc.identifier.startpage126en_US
dc.identifier.trdizinid471382en_US
dc.identifier.urihttps://doi.org/10.31196/huvfd.958632
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/471382
dc.identifier.urihttps://hdl.handle.net/20.500.12483/15980
dc.identifier.volume10en_US
dc.indekslendigikaynakTR-Dizinen_US
dc.language.isoenen_US
dc.relation.ispartofHarran Üniversitesi Veteriner Fakültesi Dergisien_US
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectChicken meaten_US
dc.subjectStaphylococcien_US
dc.subjectMethicillin resistanceen_US
dc.titleIsolation of Methicillin Resistant (MR) Staphylococci from Chicken MeatSamplesen_US
dc.typeArticleen_US

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