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Campylobacter populations in wild and domesticated Mallard ducks (Anas platyrhynchos)
Identifying the Campylobacter genotypes that colonize farmed and wild ducks will help to assess the proportion of human disease that is potentially attributable to the consumption of duck meat and environmental exposure to duck faeces. Comparison of temporally and geographically matched farmed and w...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Blackwell Publishing Ltd
2011
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3229703/ https://www.ncbi.nlm.nih.gov/pubmed/22164198 http://dx.doi.org/10.1111/j.1758-2229.2011.00265.x |
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author | Colles, Frances M Ali, Jan S Sheppard, Samuel K McCarthy, Noel D Maiden, Martin C J |
author_facet | Colles, Frances M Ali, Jan S Sheppard, Samuel K McCarthy, Noel D Maiden, Martin C J |
author_sort | Colles, Frances M |
collection | PubMed |
description | Identifying the Campylobacter genotypes that colonize farmed and wild ducks will help to assess the proportion of human disease that is potentially attributable to the consumption of duck meat and environmental exposure to duck faeces. Comparison of temporally and geographically matched farmed and wild ducks showed that they had different Campylobacter populations in terms of: (i) prevalence, (ii) Campylobacter species and (iii) diversity of genotypes. Furthermore, 92.4% of Campylobacter isolates from farmed ducks were sequence types (STs) commonly associated with human disease, in contrast to just one isolate from the wild ducks. Only one ST, ST-45, was shared between the two sources, accounting for 0.9% of wild duck isolates and 5% of farmed duck isolates. These results indicate that domestic ‘niche’ as well as host type may affect the distribution of Campylobacter, and that husbandry practises associated with intensive agriculture may be involved in generating a reservoir of human disease associated lineages. |
format | Online Article Text |
id | pubmed-3229703 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2011 |
publisher | Blackwell Publishing Ltd |
record_format | MEDLINE/PubMed |
spelling | pubmed-32297032011-12-05 Campylobacter populations in wild and domesticated Mallard ducks (Anas platyrhynchos) Colles, Frances M Ali, Jan S Sheppard, Samuel K McCarthy, Noel D Maiden, Martin C J Environ Microbiol Rep Brief Reports Identifying the Campylobacter genotypes that colonize farmed and wild ducks will help to assess the proportion of human disease that is potentially attributable to the consumption of duck meat and environmental exposure to duck faeces. Comparison of temporally and geographically matched farmed and wild ducks showed that they had different Campylobacter populations in terms of: (i) prevalence, (ii) Campylobacter species and (iii) diversity of genotypes. Furthermore, 92.4% of Campylobacter isolates from farmed ducks were sequence types (STs) commonly associated with human disease, in contrast to just one isolate from the wild ducks. Only one ST, ST-45, was shared between the two sources, accounting for 0.9% of wild duck isolates and 5% of farmed duck isolates. These results indicate that domestic ‘niche’ as well as host type may affect the distribution of Campylobacter, and that husbandry practises associated with intensive agriculture may be involved in generating a reservoir of human disease associated lineages. Blackwell Publishing Ltd 2011-10 /pmc/articles/PMC3229703/ /pubmed/22164198 http://dx.doi.org/10.1111/j.1758-2229.2011.00265.x Text en Journal compilation © 2011 Society for Applied Microbiology and Blackwell Publishing Ltd http://creativecommons.org/licenses/by/2.5/ Re-use of this article is permitted in accordance with the Creative Commons Deed, Attribution 2.5, which does not permit commercial exploitation. |
spellingShingle | Brief Reports Colles, Frances M Ali, Jan S Sheppard, Samuel K McCarthy, Noel D Maiden, Martin C J Campylobacter populations in wild and domesticated Mallard ducks (Anas platyrhynchos) |
title | Campylobacter populations in wild and domesticated Mallard ducks (Anas platyrhynchos) |
title_full | Campylobacter populations in wild and domesticated Mallard ducks (Anas platyrhynchos) |
title_fullStr | Campylobacter populations in wild and domesticated Mallard ducks (Anas platyrhynchos) |
title_full_unstemmed | Campylobacter populations in wild and domesticated Mallard ducks (Anas platyrhynchos) |
title_short | Campylobacter populations in wild and domesticated Mallard ducks (Anas platyrhynchos) |
title_sort | campylobacter populations in wild and domesticated mallard ducks (anas platyrhynchos) |
topic | Brief Reports |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3229703/ https://www.ncbi.nlm.nih.gov/pubmed/22164198 http://dx.doi.org/10.1111/j.1758-2229.2011.00265.x |
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