No selection on immunological markers in response to a highly virulent pathogen in an A rctic breeding bird
In natural populations, epidemics provide opportunities to look for intense natural selection on genes coding for life history and immune or other physiological traits. If the populations being considered are of management or conservation concern, then identifying the traits under selection (or ‘mar...
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Life Sciences Original Articles avian cholera clutch size common eider (Somateria mollissima) immune traits envir psy |
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Life Sciences Original Articles avian cholera clutch size common eider (Somateria mollissima) immune traits envir psy Mark R. Forbes Sébastien Descamps Catherine Soos Oliver P. Love Joël Bêty Lisha L. Berzins H.G. Gilchrist Pierre Legagneux Sophie Bourgeon Naomi Jane Harms Jeffrey T. Foster Gary Burness Holly L. Hennin No selection on immunological markers in response to a highly virulent pathogen in an A rctic breeding bird |
topic_facet |
Life Sciences Original Articles avian cholera clutch size common eider (Somateria mollissima) immune traits envir psy |
description |
In natural populations, epidemics provide opportunities to look for intense natural selection on genes coding for life history and immune or other physiological traits. If the populations being considered are of management or conservation concern, then identifying the traits under selection (or ‘markers’) might provide insights into possible intervention strategies during epidemics. We assessed potential for selection on multiple immune and life history traits of Arctic breeding common eiders (Somateria mollissima) during annual avian cholera outbreaks (summers of 2006, 2007 & 2008). We measured prelaying body condition, immune traits, and subsequent reproductive investment (i.e., clutch size) and survival of female common eiders and whether they were infected with Pasteurella multocida, the causative agent of avian cholera. We found no clear and consistent evidence of directional selection on immune traits; however, infected birds had higher levels of haptoglobin than uninfected birds. Also, females that laid larger clutches had slightly lower immune responses during the prelaying period reflecting possible downregulation of the immune system to support higher costs of reproduction. This supports a recent study indicating that birds investing in larger clutches were more likely to die from avian cholera and points to a possible management option to maximize female survival during outbreaks. |
format |
Article in Journal/Newspaper |
author |
Mark R. Forbes Sébastien Descamps Catherine Soos Oliver P. Love Joël Bêty Lisha L. Berzins H.G. Gilchrist Pierre Legagneux Sophie Bourgeon Naomi Jane Harms Jeffrey T. Foster Gary Burness Holly L. Hennin |
author_facet |
Mark R. Forbes Sébastien Descamps Catherine Soos Oliver P. Love Joël Bêty Lisha L. Berzins H.G. Gilchrist Pierre Legagneux Sophie Bourgeon Naomi Jane Harms Jeffrey T. Foster Gary Burness Holly L. Hennin |
author_sort |
Mark R. Forbes |
title |
No selection on immunological markers in response to a highly virulent pathogen in an A rctic breeding bird |
title_short |
No selection on immunological markers in response to a highly virulent pathogen in an A rctic breeding bird |
title_full |
No selection on immunological markers in response to a highly virulent pathogen in an A rctic breeding bird |
title_fullStr |
No selection on immunological markers in response to a highly virulent pathogen in an A rctic breeding bird |
title_full_unstemmed |
No selection on immunological markers in response to a highly virulent pathogen in an A rctic breeding bird |
title_sort |
no selection on immunological markers in response to a highly virulent pathogen in an a rctic breeding bird |
publisher |
Wiley |
publishDate |
2014 |
url |
https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Feva.12180 https://onlinelibrary.wiley.com/doi/pdf/10.1111/eva.12180 https://onlinelibrary.wiley.com/doi/full-xml/10.1111/eva.12180 http://onlinelibrary.wiley.com/wol1/doi/10.1111/eva.12180/fullpdf https://doi.org/10.1111/eva.12180 https://www.ncbi.nlm.nih.gov/pubmed/25469158 http://europepmc.org/articles/PMC4227857 https://core.ac.uk/display/145192661 https://nau.pure.elsevier.com/en/publications/no-selection-on-immunological-markers-in-response-to-a-highly-vir https://scholar.uwindsor.ca/biologypub/1101/ https://scholar.uwindsor.ca/cgi/viewcontent.cgi?article=2101&context=biologypub https://onlinelibrary.wiley.com/doi/10.1111/eva.12180 https://academic.microsoft.com/#/detail/2003429861 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic Common Eider Somateria mollissima |
genre_facet |
Arctic Common Eider Somateria mollissima |
op_source |
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op_relation |
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op_rights |
lic_creative-commons |
op_doi |
https://doi.org/10.1111/eva.12180 |
container_title |
Evolutionary Applications |
container_volume |
7 |
container_issue |
7 |
container_start_page |
765 |
op_container_end_page |
773 |
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fttriple:oai:gotriple.eu:50|dedup_wf_001::10a7235694ecc671dda2ef82955b0173 2023-05-15T15:08:23+02:00 No selection on immunological markers in response to a highly virulent pathogen in an A rctic breeding bird Mark R. Forbes Sébastien Descamps Catherine Soos Oliver P. Love Joël Bêty Lisha L. Berzins H.G. Gilchrist Pierre Legagneux Sophie Bourgeon Naomi Jane Harms Jeffrey T. Foster Gary Burness Holly L. Hennin 2014-08-01 https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Feva.12180 https://onlinelibrary.wiley.com/doi/pdf/10.1111/eva.12180 https://onlinelibrary.wiley.com/doi/full-xml/10.1111/eva.12180 http://onlinelibrary.wiley.com/wol1/doi/10.1111/eva.12180/fullpdf https://doi.org/10.1111/eva.12180 https://www.ncbi.nlm.nih.gov/pubmed/25469158 http://europepmc.org/articles/PMC4227857 https://core.ac.uk/display/145192661 https://nau.pure.elsevier.com/en/publications/no-selection-on-immunological-markers-in-response-to-a-highly-vir https://scholar.uwindsor.ca/biologypub/1101/ https://scholar.uwindsor.ca/cgi/viewcontent.cgi?article=2101&context=biologypub https://onlinelibrary.wiley.com/doi/10.1111/eva.12180 https://academic.microsoft.com/#/detail/2003429861 undefined unknown Wiley https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Feva.12180 https://onlinelibrary.wiley.com/doi/pdf/10.1111/eva.12180 https://onlinelibrary.wiley.com/doi/full-xml/10.1111/eva.12180 http://onlinelibrary.wiley.com/wol1/doi/10.1111/eva.12180/fullpdf http://dx.doi.org/10.1111/eva.12180 https://doi.org/10.1111/eva.12180 https://www.ncbi.nlm.nih.gov/pubmed/25469158 http://europepmc.org/articles/PMC4227857 https://core.ac.uk/display/145192661 https://nau.pure.elsevier.com/en/publications/no-selection-on-immunological-markers-in-response-to-a-highly-vir https://scholar.uwindsor.ca/biologypub/1101/ https://scholar.uwindsor.ca/cgi/viewcontent.cgi?article=2101&context=biologypub https://onlinelibrary.wiley.com/doi/10.1111/eva.12180 https://academic.microsoft.com/#/detail/2003429861 https://dx.doi.org/10.1111/eva.12180 lic_creative-commons 10.1111/eva.12180 2003429861 25469158 oai:scholar.uwindsor.ca:biologypub-2101 oai:pubmedcentral.nih.gov:4227857 10|openaire____::081b82f96300b6a6e3d282bad31cb6e2 10|doajarticles::8ae4e940ce25d353cac386b609e44412 10|openaire____::8ac8380272269217cb09a928c8caa993 10|openaire____::5f532a3fc4f1ea403f37070f59a7a53a 10|openaire____::9e3be59865b2c1c335d32dae2fe7b254 10|openaire____::55045bd2a65019fd8e6741a755395c8c openaire____::1256f046-bf1f-4afc-8b47-d0b147148b18 10|opendoar____::327708dd10d68b1361ad3addbaca01f2 10|opendoar____::eda80a3d5b344bc40f3bc04f65b7a357 10|opendoar____::8b6dd7db9af49e67306feb59a8bdc52c 10|openaire____::806360c771262b4d6770e7cdf04b5c5a Life Sciences Original Articles avian cholera clutch size common eider (Somateria mollissima) immune traits envir psy Journal Article https://vocabularies.coar-repositories.org/resource_types/c_6501/ 2014 fttriple https://doi.org/10.1111/eva.12180 2023-01-22T16:50:46Z In natural populations, epidemics provide opportunities to look for intense natural selection on genes coding for life history and immune or other physiological traits. If the populations being considered are of management or conservation concern, then identifying the traits under selection (or ‘markers’) might provide insights into possible intervention strategies during epidemics. We assessed potential for selection on multiple immune and life history traits of Arctic breeding common eiders (Somateria mollissima) during annual avian cholera outbreaks (summers of 2006, 2007 & 2008). We measured prelaying body condition, immune traits, and subsequent reproductive investment (i.e., clutch size) and survival of female common eiders and whether they were infected with Pasteurella multocida, the causative agent of avian cholera. We found no clear and consistent evidence of directional selection on immune traits; however, infected birds had higher levels of haptoglobin than uninfected birds. Also, females that laid larger clutches had slightly lower immune responses during the prelaying period reflecting possible downregulation of the immune system to support higher costs of reproduction. This supports a recent study indicating that birds investing in larger clutches were more likely to die from avian cholera and points to a possible management option to maximize female survival during outbreaks. Article in Journal/Newspaper Arctic Common Eider Somateria mollissima Unknown Arctic Evolutionary Applications 7 7 765 773 |