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Dishan A, Hizlisoy H, Barel M, Disli HB, Gungor C, Ertas Onmaz N, Gonulalan Z, Al S, Yildirim Y. Biofilm formation, antibiotic resistance and genotyping of Shiga toxin-producing Escherichia coli isolated from retail chicken meats. Br Poult Sci 2023; 64:63-73. [PMID: 36102939 DOI: 10.1080/00071668.2022.2116697] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
1. The Shiga toxin-producing Escherichia coli (STEC) is a hazardous zoonotic agent for chicken meat consumers. This study determined the serogroups and evaluated the virulence genes, antibiotic resistance, biofilm-forming profiles and genetic relationships of STEC isolates in chicken meat.2. A total of 100 samples belonging to dressed-whole chicken and different parts of the chicken (wing, breast, thigh, drumstick) were collected between September and November 2019 from different retail markets in Kayseri, Türkiye.3. Phenotypic (identification, disc diffusion test, Congo red agar and microtitre plate tests) and molecular tests (identification, serogrouping, virulence factors, biofilm, antibiotic susceptibility, 16S rRNA sequencing and enterobacterial repetitive intergenic consensus-PCR for typing of the isolates) were carried out.4. E. coli was isolated from 35% of the samples and 35% of the samples harboured at least one STEC. Among 35 STEC isolates, 3 (8.5%), 6 (17.1%), 2 (5.7%) and 3 (8.5%) were found to be positive for fliCH2, fliCH8, fliCH11, fliCH19 genes, respectively. Out of 35 STEC positive isolates, 4 (11.4%) were identified as E. coli O157, from which 2 (5.7%) were E. coli O157:H7. E. coli O157 was detected in two (10%), one (5%), one (5%) of the thigh, drumstick and whole chicken samples, respectively.5. Biofilm-forming ability was reported in 33 (94.2%) of 35 E. coli isolates, whilst the biofilm-associated genes detected among 35 STEC isolates included csgA (88.5%), fimH (88.5%), bcsA (85.7%), agn43 (14.2%) and papC (8.5%). The STEC strains showed resistance against ampicillin (88.5%) and erythromycin (88.5%), followed by tetracycline (74.2%) and gentamicin (25.7%). However, the distribution of isolates harbouring blaCMY, ere(A), tet(A) and aac(3)-IV antibiotic resistance genes was found to be 17.1%, 11.4%, 85.7% and 5.7%, respectively.6. ERIC-PCR showed that E. coli strains obtained from different parts and whole of chicken samples had genetic diversities. ERIC-PCR patterns grouped strains of 35 STEC into eight clusters designated A-H, with 73% similarity. Proper hygiene measures and staff training are essential for public health during poultry processing and in retail stores to control STEC.
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Affiliation(s)
- A Dishan
- Department of Food Hygiene and Technology, Faculty of Veterinary Medicine, Yozgat Bozok University, Sorgun/Yozgat, Türkiye
| | - H Hizlisoy
- Department of Veterinary Public Health, Faculty of Veterinary Medicine, Erciyes University, Kayseri, Türkiye
| | - M Barel
- Department of Veterinary Public Health, Faculty of Veterinary Medicine, Erciyes University, Kayseri, Türkiye
| | - H B Disli
- Department of Food Hygiene and Technology, Faculty of Veterinary Medicine, Hatay Mustafa Kemal University, Hatay, Türkiye
| | - C Gungor
- Department of Veterinary Public Health, Faculty of Veterinary Medicine, Erciyes University, Kayseri, Türkiye
| | - N Ertas Onmaz
- Department of Veterinary Public Health, Faculty of Veterinary Medicine, Erciyes University, Kayseri, Türkiye
| | - Z Gonulalan
- Department of Veterinary Public Health, Faculty of Veterinary Medicine, Erciyes University, Kayseri, Türkiye
| | - S Al
- Department of Veterinary Public Health, Faculty of Veterinary Medicine, Erciyes University, Kayseri, Türkiye
| | - Y Yildirim
- Department of Veterinary Public Health, Faculty of Veterinary Medicine, Erciyes University, Kayseri, Türkiye
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Baéza E. Characteristics of processed poultry products. WORLD POULTRY SCI J 2020. [DOI: 10.1080/00439339.2020.1834340] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Abay S, Irkin R, Aydin F, Müştak HK, Diker KS. The prevalence of major foodborne pathogens in ready-to-eat chicken meat samples sold in retail markets in Turkey and the molecular characterization of the recovered isolates. Lebensm Wiss Technol 2017. [DOI: 10.1016/j.lwt.2017.03.052] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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HIZLISOY H, AL S, ERTAŞ ONMAZ N, YILDIRIM Y, GÖNÜLALAN Z, GÜMÜŞSOY KS. Antimicrobial resistance profiles and virulence factors of Escherichia coliO157 collected from a poultry processing plant*. TURKISH JOURNAL OF VETERINARY AND ANIMAL SCIENCES 2017. [DOI: 10.3906/vet-1602-22] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Colobătiu L, Oniga O, Tăbăran A, Mihaiu R, Mirel S, Daniel SD, Mihaiu M. An Analysis of E
scherichia coli
Isolations for Antimicrobial Resistance Genes. J Food Saf 2014. [DOI: 10.1111/jfs.12118] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Affiliation(s)
- Liora Colobătiu
- Department of Medical Devices; Iuliu Hatieganu University of Medicine and Pharmacy; Cluj-Napoca Romania
| | - Ovidiu Oniga
- Department of Pharmaceutical Chemistry; Iuliu Hatieganu University of Medicine and Pharmacy; Cluj-Napoca Romania
| | - Alexandra Tăbăran
- Department of Animal Breeding and Food Safety; University of Agricultural Sciences and Veterinary Medicine; 3-5 Manastur Street Cluj-Napoca 400372 Romania
| | - Romolica Mihaiu
- Department of Management; Babes-Bolyai University; Cluj-Napoca Romania
| | - Simona Mirel
- Department of Medical Devices; Iuliu Hatieganu University of Medicine and Pharmacy; Cluj-Napoca Romania
| | - Sorin Dan Daniel
- Department of Animal Breeding and Food Safety; University of Agricultural Sciences and Veterinary Medicine; 3-5 Manastur Street Cluj-Napoca 400372 Romania
| | - Marian Mihaiu
- Department of Animal Breeding and Food Safety; University of Agricultural Sciences and Veterinary Medicine; 3-5 Manastur Street Cluj-Napoca 400372 Romania
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