Lack of detection of Mycobacterium microti infection in wild rodents from a free‑ranging wild boar outbreak area

Wild small rodents are considered the natural reservoirs of Mycobacterium microti, a member of the Mycobacterium tuberculosis complex (MTBC) that can cause tuberculosis (TB) in humans and animals, as well as interfere with current tuberculosis eradication plans in livestock. A cross-sectional study...

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Autores: Vidal, Enric, Espunyes, Johan, Puig Ribas, Maria, Melgarejo, Cristian, Martino, Laura, Michelet, Lorraine, Boschiroli, Maria Laura, Sanz, Albert, Allepuz, Alberto, Cabezón, Oscar, Pérez de Val, Bernat
Tipo de documento: artigo
Data de publicação:2023
País:España
Recursos:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositório:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:20.500.12327/2717
Acesso em linha:http://hdl.handle.net/20.500.12327/2717
https://doi.org/10.1007/s10344-023-01738-3
Access Level:Acceso aberto
Palavra-chave:619
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spelling Lack of detection of Mycobacterium microti infection in wild rodents from a free‑ranging wild boar outbreak areaVidal, EnricEspunyes, JohanPuig Ribas, MariaMelgarejo, CristianMartino, LauraMichelet, LorraineBoschiroli, Maria LauraSanz, AlbertAllepuz, AlbertoCabezón, OscarPérez de Val, Bernat619Wild small rodents are considered the natural reservoirs of Mycobacterium microti, a member of the Mycobacterium tuberculosis complex (MTBC) that can cause tuberculosis (TB) in humans and animals, as well as interfere with current tuberculosis eradication plans in livestock. A cross-sectional study was carried out in the Catalan Pyrenees (Iberian Peninsula) in an area where M. microti was previously isolated from wild boars, to evaluate the role of micromammals in the epidemiology of this outbreak. A total of 350 wild rodents were necropsied (306 Murinae and 44 Arvicolinae) in spring and autumn during two consecutive natural years. Tissues were analyzed by histopathology to look for TB-like lesions and by qPCR and culture to detect MTBC. Sera were analyzed by MTBC-specifc ELISA. No evidence of TB infection in wild rodents was confrmed. Results suggest that small rodents did not play a role in the epidemiology of M. microti in the area. The source of this mycobacterium remains unknown, but previous detections of M. microti in various species in southern France suggest the movements of wild boars across the French Pyrenees as the most likely origin of the outbreak detected in the Iberian Peninsula.Open Access Funding provided by Universitat Autonoma de Barcelona. This work was supported by the Grant EFA357/INNOTUB (Program Interreg POCTEFA 2004–2020) and the Department of Climate Action, Food, and Rural Agenda (DACC) of the Government of Catalonia and. IRTA is supported byCentres de Recerca de Catalunya(CERCA) Programme /Generalitat de Catalunya(www.cerca. cat). M. P. R. was funded through the 2021 FI Scholarship, Departament de Recerca i Universitats, Generalitat de Catalunya, Spain (FI_B 00171). C. M. is recipient of a pre-doctoral grant of the program “Don Carlos Antonio López” of the Republic of Paraguay (Ref. 88/2020).info:eu-repo/semantics/publishedVersionSpringerProducció AnimalSanitat Animal2023info:eu-repo/semantics/article6http://hdl.handle.net/20.500.12327/2717https://doi.org/10.1007/s10344-023-01738-3reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)InglésEuropean Journal of Wildlife ResearchEC/INTERREG-POCTEFA/EFA357-19/EU/Red de investigación y desarrollo de herramientas innovadoras para el control de la tuberculosis animal/INNOTUBAttribution 4.0 Internationalhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:recercat.cat:20.500.12327/27172026-05-29T05:05:01Z
dc.title.none.fl_str_mv Lack of detection of Mycobacterium microti infection in wild rodents from a free‑ranging wild boar outbreak area
title Lack of detection of Mycobacterium microti infection in wild rodents from a free‑ranging wild boar outbreak area
spellingShingle Lack of detection of Mycobacterium microti infection in wild rodents from a free‑ranging wild boar outbreak area
Vidal, Enric
619
title_short Lack of detection of Mycobacterium microti infection in wild rodents from a free‑ranging wild boar outbreak area
title_full Lack of detection of Mycobacterium microti infection in wild rodents from a free‑ranging wild boar outbreak area
title_fullStr Lack of detection of Mycobacterium microti infection in wild rodents from a free‑ranging wild boar outbreak area
title_full_unstemmed Lack of detection of Mycobacterium microti infection in wild rodents from a free‑ranging wild boar outbreak area
title_sort Lack of detection of Mycobacterium microti infection in wild rodents from a free‑ranging wild boar outbreak area
dc.creator.none.fl_str_mv Vidal, Enric
Espunyes, Johan
Puig Ribas, Maria
Melgarejo, Cristian
Martino, Laura
Michelet, Lorraine
Boschiroli, Maria Laura
Sanz, Albert
Allepuz, Alberto
Cabezón, Oscar
Pérez de Val, Bernat
author Vidal, Enric
author_facet Vidal, Enric
Espunyes, Johan
Puig Ribas, Maria
Melgarejo, Cristian
Martino, Laura
Michelet, Lorraine
Boschiroli, Maria Laura
Sanz, Albert
Allepuz, Alberto
Cabezón, Oscar
Pérez de Val, Bernat
author_role author
author2 Espunyes, Johan
Puig Ribas, Maria
Melgarejo, Cristian
Martino, Laura
Michelet, Lorraine
Boschiroli, Maria Laura
Sanz, Albert
Allepuz, Alberto
Cabezón, Oscar
Pérez de Val, Bernat
author2_role author
author
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 Wild small rodents are considered the natural reservoirs of Mycobacterium microti, a member of the Mycobacterium tuberculosis complex (MTBC) that can cause tuberculosis (TB) in humans and animals, as well as interfere with current tuberculosis eradication plans in livestock. A cross-sectional study was carried out in the Catalan Pyrenees (Iberian Peninsula) in an area where M. microti was previously isolated from wild boars, to evaluate the role of micromammals in the epidemiology of this outbreak. A total of 350 wild rodents were necropsied (306 Murinae and 44 Arvicolinae) in spring and autumn during two consecutive natural years. Tissues were analyzed by histopathology to look for TB-like lesions and by qPCR and culture to detect MTBC. Sera were analyzed by MTBC-specifc ELISA. No evidence of TB infection in wild rodents was confrmed. Results suggest that small rodents did not play a role in the epidemiology of M. microti in the area. The source of this mycobacterium remains unknown, but previous detections of M. microti in various species in southern France suggest the movements of wild boars across the French Pyrenees as the most likely origin of the outbreak detected in the Iberian Peninsula.
publishDate 2023
dc.date.none.fl_str_mv 2023
dc.type.none.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/20.500.12327/2717
https://doi.org/10.1007/s10344-023-01738-3
url http://hdl.handle.net/20.500.12327/2717
https://doi.org/10.1007/s10344-023-01738-3
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv European Journal of Wildlife Research
EC/INTERREG-POCTEFA/EFA357-19/EU/Red de investigación y desarrollo de herramientas innovadoras para el control de la tuberculosis animal/INNOTUB
dc.rights.none.fl_str_mv Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 6
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
dc.source.none.fl_str_mv reponame:Recercat. Dipósit de la Recerca de Catalunya
instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
instname_str Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
reponame_str Recercat. Dipósit de la Recerca de Catalunya
collection Recercat. Dipósit de la Recerca de Catalunya
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,811543

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