Antimicrobial resistance in thermotolerant Campylobacter isolated from different stages of the poultry meat supply chain in Argentina
The objective of this study was to investigate the antimicrobial resistance in thermotolerant Campylobacter spp. isolated from different stages of the poultry meat supply chain in Argentina. Six poultry meat chains were studied from the reproductive farm to the chicken at the retail. Chickens sample...
| Autores principales: | , , , , , , , , , |
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| Formato: | info:ar-repo/semantics/artículo |
| Lenguaje: | Inglés |
| Publicado: |
2018
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| Acceso en línea: | http://hdl.handle.net/20.500.12123/3003 https://www.sciencedirect.com/science/article/pii/S0956713515002212 https://doi.org/10.1016/j.foodcont.2015.03.045 |
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| author | Zbrun, María Virginia Olivero, Carolina Raquel Romero Scharpen, Analía Rossler, Eugenia Soto, Lorena Paola Astesana, Diego Martín Blajman, Jesica E. Berisvil, Ayelén Patricia Signorini, Marcelo Frizzo, Laureano Sebastian |
| author_browse | Astesana, Diego Martín Berisvil, Ayelén Patricia Blajman, Jesica E. Frizzo, Laureano Sebastian Olivero, Carolina Raquel Romero Scharpen, Analía Rossler, Eugenia Signorini, Marcelo Soto, Lorena Paola Zbrun, María Virginia |
| author_facet | Zbrun, María Virginia Olivero, Carolina Raquel Romero Scharpen, Analía Rossler, Eugenia Soto, Lorena Paola Astesana, Diego Martín Blajman, Jesica E. Berisvil, Ayelén Patricia Signorini, Marcelo Frizzo, Laureano Sebastian |
| author_sort | Zbrun, María Virginia |
| collection | INTA Digital |
| description | The objective of this study was to investigate the antimicrobial resistance in thermotolerant Campylobacter spp. isolated from different stages of the poultry meat supply chain in Argentina. Six poultry meat chains were studied from the reproductive farm to the chicken at the retail. Chickens sampled along each food chain were from the same batch. Samples collected were: a) cloacal samples from hens and chickens on the farm, b) chicken carcasses from the slaughterhouse and retail market. Samples obtained were examined for Campylobacter spp. Antimicrobial resistance was evaluated using the disk diffusion method. Almost all isolates were resistant to nalidixic acid (91.2%) and ciprofloxacin (88.2%). A large proportion of thermotolerant Campylobacter isolated from hens and broilers <1 wk showed resistance to erythromycin in comparison with the rest of the stages of the poultry meat supply chain (P = 0.031). Campylobacter isolated from broilers (both <1 wk and >5 wk) and carcasses at slaughterhouse and at retail showed a proportion of resistance to ciprofloxacin and enrofloxacin higher than isolates from hens (P = 0.015 and P = 0.031, respectively). One strain was resistant to all the antibiotics analyzed, and 46.1% of the isolates were resistant to three or more drug classes. Almost 50% of the isolates were resistant to all quinolones tested (ciprofloxacin, nalidixic acid, and enrofloxacin), and 13.2% were resistant to all quinolones and erythromycin. Campylobacter strains isolated from carcasses at retail showed higher resistance to all quinolones than strains isolated from hens (P = 0.016). These results reflect an alarming situation with potential serious consequences to the public health. |
| format | info:ar-repo/semantics/artículo |
| id | INTA3003 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2018 |
| publishDateRange | 2018 |
| publishDateSort | 2018 |
| record_format | dspace |
| spelling | INTA30032024-03-04T14:38:54Z Antimicrobial resistance in thermotolerant Campylobacter isolated from different stages of the poultry meat supply chain in Argentina Zbrun, María Virginia Olivero, Carolina Raquel Romero Scharpen, Analía Rossler, Eugenia Soto, Lorena Paola Astesana, Diego Martín Blajman, Jesica E. Berisvil, Ayelén Patricia Signorini, Marcelo Frizzo, Laureano Sebastian Campylobacter Resistencia a los Antibióticos Carne de Aves Tolerancia al Calor Resistance to Antibiotics Poultry Meat Heat Tolerance Argentina The objective of this study was to investigate the antimicrobial resistance in thermotolerant Campylobacter spp. isolated from different stages of the poultry meat supply chain in Argentina. Six poultry meat chains were studied from the reproductive farm to the chicken at the retail. Chickens sampled along each food chain were from the same batch. Samples collected were: a) cloacal samples from hens and chickens on the farm, b) chicken carcasses from the slaughterhouse and retail market. Samples obtained were examined for Campylobacter spp. Antimicrobial resistance was evaluated using the disk diffusion method. Almost all isolates were resistant to nalidixic acid (91.2%) and ciprofloxacin (88.2%). A large proportion of thermotolerant Campylobacter isolated from hens and broilers <1 wk showed resistance to erythromycin in comparison with the rest of the stages of the poultry meat supply chain (P = 0.031). Campylobacter isolated from broilers (both <1 wk and >5 wk) and carcasses at slaughterhouse and at retail showed a proportion of resistance to ciprofloxacin and enrofloxacin higher than isolates from hens (P = 0.015 and P = 0.031, respectively). One strain was resistant to all the antibiotics analyzed, and 46.1% of the isolates were resistant to three or more drug classes. Almost 50% of the isolates were resistant to all quinolones tested (ciprofloxacin, nalidixic acid, and enrofloxacin), and 13.2% were resistant to all quinolones and erythromycin. Campylobacter strains isolated from carcasses at retail showed higher resistance to all quinolones than strains isolated from hens (P = 0.016). These results reflect an alarming situation with potential serious consequences to the public health. EEA Rafaela Fil: Zbrun, María Virginia. Universidad Nacional del Litoral. Facultad de Ciencias Veterinarias. Departamento de Salud Pública; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Ciencias Veterinarias del Litoral. Universidad Nacional del Litoral. Facultad de Ciencias Veterinarias. Instituto de Ciencias Veterinarias del Litoral; Argentina. Fil: Olivero, Carolina Raquel. Universidad Nacional del Litoral. Facultad de Ciencias Veterinarias. Departamento de Salud Pública; Argentina Fil: Romero Scharpen, Analía. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Ciencias Veterinarias del Litoral. Universidad Nacional del Litoral. Facultad de Ciencias Veterinarias. Instituto de Ciencias Veterinarias del Litoral; Argentina Fil: Rossler, Eugenia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Ciencias Veterinarias del Litoral. Universidad Nacional del Litoral. Facultad de Ciencias Veterinarias. Instituto de Ciencias Veterinarias del Litoral; Argentina Fil: Soto, Lorena Paola. Universidad Nacional del Litoral. Facultad de Ciencias Veterinarias. Departamento de Salud Pública; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Ciencias Veterinarias del Litoral. Universidad Nacional del Litoral. Facultad de Ciencias Veterinarias. Instituto de Ciencias Veterinarias del Litoral; Argentina. Fil: Astesana, Diego Martín. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Ciencias Veterinarias del Litoral. Universidad Nacional del Litoral. Facultad de Ciencias Veterinarias. Instituto de Ciencias Veterinarias del Litoral; Argentina Fil: Blajman, Jesica E. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Ciencias Veterinarias del Litoral. Universidad Nacional del Litoral. Facultad de Ciencias Veterinarias. Instituto de Ciencias Veterinarias del Litoral; Argentina Fil: Berisvil, Ayelén Patricia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Ciencias Veterinarias del Litoral. Universidad Nacional del Litoral. Facultad de Ciencias Veterinarias. Instituto de Ciencias Veterinarias del Litoral; Argentina Fil: Signorini, Marcelo. Universidad Nacional del Litoral. Facultad de Ciencias Veterinarias. Departamento de Salud Pública; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Rafaela; Argentina Fil: Frizzo, Laureano Sebastian. Universidad Nacional del Litoral. Facultad de Ciencias Veterinarias. Departamento de Salud Pública; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Ciencias Veterinarias del Litoral. Universidad Nacional del Litoral. Facultad de Ciencias Veterinarias. Instituto de Ciencias Veterinarias del Litoral; Argentina. 2018-08-07T14:41:32Z 2018-08-07T14:41:32Z 2015-11 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/3003 https://www.sciencedirect.com/science/article/pii/S0956713515002212 0956-7135 https://doi.org/10.1016/j.foodcont.2015.03.045 eng info:eu-repo/semantics/restrictedAccess application/pdf Food Control 57 : 136-141 (November 2015) |
| spellingShingle | Campylobacter Resistencia a los Antibióticos Carne de Aves Tolerancia al Calor Resistance to Antibiotics Poultry Meat Heat Tolerance Argentina Zbrun, María Virginia Olivero, Carolina Raquel Romero Scharpen, Analía Rossler, Eugenia Soto, Lorena Paola Astesana, Diego Martín Blajman, Jesica E. Berisvil, Ayelén Patricia Signorini, Marcelo Frizzo, Laureano Sebastian Antimicrobial resistance in thermotolerant Campylobacter isolated from different stages of the poultry meat supply chain in Argentina |
| title | Antimicrobial resistance in thermotolerant Campylobacter isolated from different stages of the poultry meat supply chain in Argentina |
| title_full | Antimicrobial resistance in thermotolerant Campylobacter isolated from different stages of the poultry meat supply chain in Argentina |
| title_fullStr | Antimicrobial resistance in thermotolerant Campylobacter isolated from different stages of the poultry meat supply chain in Argentina |
| title_full_unstemmed | Antimicrobial resistance in thermotolerant Campylobacter isolated from different stages of the poultry meat supply chain in Argentina |
| title_short | Antimicrobial resistance in thermotolerant Campylobacter isolated from different stages of the poultry meat supply chain in Argentina |
| title_sort | antimicrobial resistance in thermotolerant campylobacter isolated from different stages of the poultry meat supply chain in argentina |
| topic | Campylobacter Resistencia a los Antibióticos Carne de Aves Tolerancia al Calor Resistance to Antibiotics Poultry Meat Heat Tolerance Argentina |
| url | http://hdl.handle.net/20.500.12123/3003 https://www.sciencedirect.com/science/article/pii/S0956713515002212 https://doi.org/10.1016/j.foodcont.2015.03.045 |
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