Disease spread, susceptibility and infection intensity: vicious circles?

Epidemiological models and studies of disease ecology typically ignore the role of host condition and immunocompetence when trying to explain the distribution and dynamics of infections and their impact on host dynamics. Recent research, however, indicates that host susceptibility should be consider...

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Detalles Bibliográficos
Autores: Beldomenico, Pablo Martín, Begon, Michael
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2010
País:Argentina
Institución:Consejo Nacional de Investigaciones Científicas y Técnicas
Repositorio:CONICET Digital (CONICET)
Idioma:inglés
OAI Identifier:oai:ri.conicet.gov.ar:11336/64307
Acceso en línea:http://hdl.handle.net/11336/64307
Access Level:acceso abierto
Palabra clave:Vicious Circle
Disease Ecology
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
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spelling Disease spread, susceptibility and infection intensity: vicious circles?Beldomenico, Pablo MartínBegon, MichaelVicious CircleDisease Ecologyhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Epidemiological models and studies of disease ecology typically ignore the role of host condition and immunocompetence when trying to explain the distribution and dynamics of infections and their impact on host dynamics. Recent research, however, indicates that host susceptibility should be considered carefully if we are to understand the mechanism by which parasite dynamics influence host dynamics and vice versa. Studies in insects, fish, amphibians and rodents show that infection occurrence and intensity are more probable and more severe in individuals with an underlying poor condition. Moreover, infection itself results in further deterioration of the host and a 'vicious circle' is created. We argue that this potential synergy between host susceptibility and infection should be more widely acknowledged in disease ecology research.Fil: Beldomenico, Pablo 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; ArgentinaFil: Begon, Michael. University of Liverpool; Reino UnidoElsevier Science London2010-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/64307Beldomenico, Pablo Martín; Begon, Michael; Disease spread, susceptibility and infection intensity: vicious circles?; Elsevier Science London; Trends In Ecology And Evolution - Tree; 25; 1; 1-2010; 21-270169-5347CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.tree.2009.06.015info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0169534709002286info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2024-05-08T13:34:45Zoai:ri.conicet.gov.ar:11336/64307instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982024-05-08 13:34:46.087CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Disease spread, susceptibility and infection intensity: vicious circles?
title Disease spread, susceptibility and infection intensity: vicious circles?
spellingShingle Disease spread, susceptibility and infection intensity: vicious circles?
Beldomenico, Pablo Martín
Vicious Circle
Disease Ecology
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
title_short Disease spread, susceptibility and infection intensity: vicious circles?
title_full Disease spread, susceptibility and infection intensity: vicious circles?
title_fullStr Disease spread, susceptibility and infection intensity: vicious circles?
title_full_unstemmed Disease spread, susceptibility and infection intensity: vicious circles?
title_sort Disease spread, susceptibility and infection intensity: vicious circles?
dc.creator.none.fl_str_mv Beldomenico, Pablo Martín
Begon, Michael
author Beldomenico, Pablo Martín
author_facet Beldomenico, Pablo Martín
Begon, Michael
author_role author
author2 Begon, Michael
author2_role author
dc.subject.none.fl_str_mv Vicious Circle
Disease Ecology
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
topic Vicious Circle
Disease Ecology
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
description Epidemiological models and studies of disease ecology typically ignore the role of host condition and immunocompetence when trying to explain the distribution and dynamics of infections and their impact on host dynamics. Recent research, however, indicates that host susceptibility should be considered carefully if we are to understand the mechanism by which parasite dynamics influence host dynamics and vice versa. Studies in insects, fish, amphibians and rodents show that infection occurrence and intensity are more probable and more severe in individuals with an underlying poor condition. Moreover, infection itself results in further deterioration of the host and a 'vicious circle' is created. We argue that this potential synergy between host susceptibility and infection should be more widely acknowledged in disease ecology research.
publishDate 2010
dc.date.none.fl_str_mv 2010-01
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/64307
Beldomenico, Pablo Martín; Begon, Michael; Disease spread, susceptibility and infection intensity: vicious circles?; Elsevier Science London; Trends In Ecology And Evolution - Tree; 25; 1; 1-2010; 21-27
0169-5347
CONICET Digital
CONICET
url http://hdl.handle.net/11336/64307
identifier_str_mv Beldomenico, Pablo Martín; Begon, Michael; Disease spread, susceptibility and infection intensity: vicious circles?; Elsevier Science London; Trends In Ecology And Evolution - Tree; 25; 1; 1-2010; 21-27
0169-5347
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.tree.2009.06.015
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0169534709002286
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier Science London
publisher.none.fl_str_mv Elsevier Science London
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 15,812429

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