Eurasian griffon vultures carry widespread antimicrobial resistant Salmonella and Campylobacter of public health concern

The global emergence of antimicrobial-resistant (AMR) strains of Salmonella and Campylobacter is a serious public health concern. Both bacteria are leading causes of human gastrointestinal foodborne infections and the two most reported zoonoses in the European Union. By feeding on livestock carcasse...

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Autores: Espunyes, Johan, Illera, Lucía, Dias-Alves, Andrea, Lobato, Lourdes, Ribas, Maria Puig, Manzanares, Alicia, Ayats, Teresa, Marco, Ignasi, Cerdà-Cuéllar, Marta
Tipo de recurso: artículo
Fecha de publicación:2022
País:España
Institución:Institut de Recerca i Tecnologia Agroalimentàries (IRTA)
Repositorio:IRTA Pubpro. Open Digital Archive
OAI Identifier:oai:repositori.irta.cat:20.500.12327/1888
Acceso en línea:http://hdl.handle.net/20.500.12327/1888
https://doi.org/10.1016/j.scitotenv.2022.157189
Access Level:acceso abierto
Palabra clave:619
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spelling Eurasian griffon vultures carry widespread antimicrobial resistant Salmonella and Campylobacter of public health concernEspunyes, JohanIllera, LucíaDias-Alves, AndreaLobato, LourdesRibas, Maria PuigManzanares, AliciaAyats, TeresaMarco, IgnasiCerdà-Cuéllar, Marta619The global emergence of antimicrobial-resistant (AMR) strains of Salmonella and Campylobacter is a serious public health concern. Both bacteria are leading causes of human gastrointestinal foodborne infections and the two most reported zoonoses in the European Union. By feeding on livestock carcasses, especially from intensive farming, as well as on landfill sites, obligate avian scavengers can become infected with zoonotic pathogens and AMR strains, and can be considered large-scale sentinels of the environmental burden. In this study, we assessed the occurrence and AMR of Salmonella spp. and Campylobacter spp. in 218 Eurasian griffon vultures (Gyps fulvus) captured in north-eastern Spain. We isolated Salmonella from 8.1 % of individuals and Campylobacter lari from 4.7 %. Among the 10 different Salmonella serovars found, monophasic S. Typhimurium was the most frequent. Genotyping analysis revealed same strains of monophasic S. Typhimurium shared by gulls, livestock and humans. Isolates from both bacterial species presented AMR to important antimicrobials (tetracyclines, fluoroquinolones and β-lactams). In conclusion, this study shows that Eurasian griffon vultures in north-eastern Spain are carriers of widespread AMR zoonotic Salmonella and Campylobacter. More comprehensive analyses are still needed to understand the potential risk of spill-over from those wild birds to humans.info:eu-repo/semantics/publishedVersionElsevierProducció AnimalSanitat Animal202220222022info:eu-repo/semantics/article6application/pdfhttp://hdl.handle.net/20.500.12327/1888https://doi.org/10.1016/j.scitotenv.2022.157189reponame:IRTA Pubpro. Open Digital Archiveinstname:Institut de Recerca i Tecnologia Agroalimentàries (IRTA)InglésScience of the Total EnvironmentAttribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessoai:repositori.irta.cat:20.500.12327/18882026-06-16T08:51:17Z
dc.title.none.fl_str_mv Eurasian griffon vultures carry widespread antimicrobial resistant Salmonella and Campylobacter of public health concern
title Eurasian griffon vultures carry widespread antimicrobial resistant Salmonella and Campylobacter of public health concern
spellingShingle Eurasian griffon vultures carry widespread antimicrobial resistant Salmonella and Campylobacter of public health concern
Espunyes, Johan
619
title_short Eurasian griffon vultures carry widespread antimicrobial resistant Salmonella and Campylobacter of public health concern
title_full Eurasian griffon vultures carry widespread antimicrobial resistant Salmonella and Campylobacter of public health concern
title_fullStr Eurasian griffon vultures carry widespread antimicrobial resistant Salmonella and Campylobacter of public health concern
title_full_unstemmed Eurasian griffon vultures carry widespread antimicrobial resistant Salmonella and Campylobacter of public health concern
title_sort Eurasian griffon vultures carry widespread antimicrobial resistant Salmonella and Campylobacter of public health concern
dc.creator.none.fl_str_mv Espunyes, Johan
Illera, Lucía
Dias-Alves, Andrea
Lobato, Lourdes
Ribas, Maria Puig
Manzanares, Alicia
Ayats, Teresa
Marco, Ignasi
Cerdà-Cuéllar, Marta
author Espunyes, Johan
author_facet Espunyes, Johan
Illera, Lucía
Dias-Alves, Andrea
Lobato, Lourdes
Ribas, Maria Puig
Manzanares, Alicia
Ayats, Teresa
Marco, Ignasi
Cerdà-Cuéllar, Marta
author_role author
author2 Illera, Lucía
Dias-Alves, Andrea
Lobato, Lourdes
Ribas, Maria Puig
Manzanares, Alicia
Ayats, Teresa
Marco, Ignasi
Cerdà-Cuéllar, Marta
author2_role author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Producció Animal
Sanitat Animal
dc.subject.none.fl_str_mv 619
topic 619
description The global emergence of antimicrobial-resistant (AMR) strains of Salmonella and Campylobacter is a serious public health concern. Both bacteria are leading causes of human gastrointestinal foodborne infections and the two most reported zoonoses in the European Union. By feeding on livestock carcasses, especially from intensive farming, as well as on landfill sites, obligate avian scavengers can become infected with zoonotic pathogens and AMR strains, and can be considered large-scale sentinels of the environmental burden. In this study, we assessed the occurrence and AMR of Salmonella spp. and Campylobacter spp. in 218 Eurasian griffon vultures (Gyps fulvus) captured in north-eastern Spain. We isolated Salmonella from 8.1 % of individuals and Campylobacter lari from 4.7 %. Among the 10 different Salmonella serovars found, monophasic S. Typhimurium was the most frequent. Genotyping analysis revealed same strains of monophasic S. Typhimurium shared by gulls, livestock and humans. Isolates from both bacterial species presented AMR to important antimicrobials (tetracyclines, fluoroquinolones and β-lactams). In conclusion, this study shows that Eurasian griffon vultures in north-eastern Spain are carriers of widespread AMR zoonotic Salmonella and Campylobacter. More comprehensive analyses are still needed to understand the potential risk of spill-over from those wild birds to humans.
publishDate 2022
dc.date.none.fl_str_mv 2022
2022
2022
dc.type.none.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/20.500.12327/1888
https://doi.org/10.1016/j.scitotenv.2022.157189
url http://hdl.handle.net/20.500.12327/1888
https://doi.org/10.1016/j.scitotenv.2022.157189
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Science of the Total Environment
dc.rights.none.fl_str_mv Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 6
application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:IRTA Pubpro. Open Digital Archive
instname:Institut de Recerca i Tecnologia Agroalimentàries (IRTA)
instname_str Institut de Recerca i Tecnologia Agroalimentàries (IRTA)
reponame_str IRTA Pubpro. Open Digital Archive
collection IRTA Pubpro. Open Digital Archive
repository.name.fl_str_mv
repository.mail.fl_str_mv
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