Ecological and sanitary impacts of bacterial communities associated to biological invasions in African commensal rodent communities
International audience Changes in host-parasite ecological interactions during biological invasion events may affect both the outcome of invasions and the dynamics of exotic and/or endemic infections. We tested these hypotheses, by investigating ongoing house mouse (Mus musculus domesticus) and blac...
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ftinraparis:oai:HAL:hal-01792669v1 2024-06-23T07:56:24+00:00 Ecological and sanitary impacts of bacterial communities associated to biological invasions in African commensal rodent communities Lippens, C. Diagne, Christophe Galan, Maxime Tamisier, Lucie D’ambrosio, Jonathan Dalecky, Ambroise Bâ, Khalilou Niang, Youssoupha Diallo, Mamoudou Sow, Aliou Gauthier, Philippe Tatard, Caroline Loiseau, Anne Piry, Sylvain, S. Sembene, Mbacké Cosson, Jean-François Charbonnel, Nathalie Brouat, Carine Kane, Mamadou Université Cheikh Anta Diop de Dakar Sénégal (UCAD) Centre de Biologie pour la Gestion des Populations (UMR CBGP) Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut National de la Recherche Agronomique (INRA)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Université de Montpellier (UM)-Institut de Recherche pour le Développement (IRD France-Sud )-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro) Génétique et Amélioration des Fruits et Légumes (GAFL) Institut National de la Recherche Agronomique (INRA) Laboratoire Population-Environnement-Développement (LPED) Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU) 2017-12 https://hal.science/hal-01792669 https://hal.science/hal-01792669/document https://hal.science/hal-01792669/file/Diagne_etal_2017_ecological_sanitary_1.pdf https://doi.org/10.1038/s41598-017-14880-1 en eng HAL CCSD Nature Publishing Group info:eu-repo/semantics/altIdentifier/doi/10.1038/s41598-017-14880-1 info:eu-repo/semantics/altIdentifier/pmid/29101373 hal-01792669 https://hal.science/hal-01792669 https://hal.science/hal-01792669/document https://hal.science/hal-01792669/file/Diagne_etal_2017_ecological_sanitary_1.pdf doi:10.1038/s41598-017-14880-1 IRD: fdi:010071346 PRODINRA: 421778 PUBMED: 29101373 WOS: 000414410000003 info:eu-repo/semantics/OpenAccess ISSN: 2045-2322 EISSN: 2045-2322 Scientific Reports https://hal.science/hal-01792669 Scientific Reports, 2017, 7 (1), art. 14995 [11 p.]. ⟨10.1038/s41598-017-14880-1⟩ SENEGAL [SDE]Environmental Sciences [SDE.BE]Environmental Sciences/Biodiversity and Ecology info:eu-repo/semantics/article Journal articles 2017 ftinraparis https://doi.org/10.1038/s41598-017-14880-1 2024-06-11T15:02:11Z International audience Changes in host-parasite ecological interactions during biological invasion events may affect both the outcome of invasions and the dynamics of exotic and/or endemic infections. We tested these hypotheses, by investigating ongoing house mouse (Mus musculus domesticus) and black rat (Rattus rattus) invasions in Senegal (West Africa). We used a 16S gene rRNA amplicon sequencing approach to study potentially zoonotic bacterial communities in invasive and native rodents sampled along two well-defined independent invasion routes. We found that individual host factors (body mass and sex) were important drivers of these bacterial infections in rodents. We observed that the bacterial communities varied along invasion routes and differed between invasive and native rodents, with native rodents displaying higher overall bacterial diversity than invasive rodents. Differences in prevalence levels for some bacterial Operational Taxonomic Units (OTUs) provided support for ecological processes connecting parasitism and invasion success. Finally, our results indicated that rodent invasions may lead to the introduction of exotic bacterial genera and/or to changes in the prevalence of endemic ones. This study illustrates the difficulty of predicting the relationship between biodiversity and disease risks, and advocate for public health prevention strategies based on global pathogen surveillance followed by accurate characterization of potential zoonotic agents. Article in Journal/Newspaper Rattus rattus Institut National de la Recherche Agronomique: ProdINRA Scientific Reports 7 1 |
institution |
Open Polar |
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Institut National de la Recherche Agronomique: ProdINRA |
op_collection_id |
ftinraparis |
language |
English |
topic |
SENEGAL [SDE]Environmental Sciences [SDE.BE]Environmental Sciences/Biodiversity and Ecology |
spellingShingle |
SENEGAL [SDE]Environmental Sciences [SDE.BE]Environmental Sciences/Biodiversity and Ecology Lippens, C. Diagne, Christophe Galan, Maxime Tamisier, Lucie D’ambrosio, Jonathan Dalecky, Ambroise Bâ, Khalilou Niang, Youssoupha Diallo, Mamoudou Sow, Aliou Gauthier, Philippe Tatard, Caroline Loiseau, Anne Piry, Sylvain, S. Sembene, Mbacké Cosson, Jean-François Charbonnel, Nathalie Brouat, Carine Kane, Mamadou Ecological and sanitary impacts of bacterial communities associated to biological invasions in African commensal rodent communities |
topic_facet |
SENEGAL [SDE]Environmental Sciences [SDE.BE]Environmental Sciences/Biodiversity and Ecology |
description |
International audience Changes in host-parasite ecological interactions during biological invasion events may affect both the outcome of invasions and the dynamics of exotic and/or endemic infections. We tested these hypotheses, by investigating ongoing house mouse (Mus musculus domesticus) and black rat (Rattus rattus) invasions in Senegal (West Africa). We used a 16S gene rRNA amplicon sequencing approach to study potentially zoonotic bacterial communities in invasive and native rodents sampled along two well-defined independent invasion routes. We found that individual host factors (body mass and sex) were important drivers of these bacterial infections in rodents. We observed that the bacterial communities varied along invasion routes and differed between invasive and native rodents, with native rodents displaying higher overall bacterial diversity than invasive rodents. Differences in prevalence levels for some bacterial Operational Taxonomic Units (OTUs) provided support for ecological processes connecting parasitism and invasion success. Finally, our results indicated that rodent invasions may lead to the introduction of exotic bacterial genera and/or to changes in the prevalence of endemic ones. This study illustrates the difficulty of predicting the relationship between biodiversity and disease risks, and advocate for public health prevention strategies based on global pathogen surveillance followed by accurate characterization of potential zoonotic agents. |
author2 |
Université Cheikh Anta Diop de Dakar Sénégal (UCAD) Centre de Biologie pour la Gestion des Populations (UMR CBGP) Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut National de la Recherche Agronomique (INRA)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Université de Montpellier (UM)-Institut de Recherche pour le Développement (IRD France-Sud )-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro) Génétique et Amélioration des Fruits et Légumes (GAFL) Institut National de la Recherche Agronomique (INRA) Laboratoire Population-Environnement-Développement (LPED) Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU) |
format |
Article in Journal/Newspaper |
author |
Lippens, C. Diagne, Christophe Galan, Maxime Tamisier, Lucie D’ambrosio, Jonathan Dalecky, Ambroise Bâ, Khalilou Niang, Youssoupha Diallo, Mamoudou Sow, Aliou Gauthier, Philippe Tatard, Caroline Loiseau, Anne Piry, Sylvain, S. Sembene, Mbacké Cosson, Jean-François Charbonnel, Nathalie Brouat, Carine Kane, Mamadou |
author_facet |
Lippens, C. Diagne, Christophe Galan, Maxime Tamisier, Lucie D’ambrosio, Jonathan Dalecky, Ambroise Bâ, Khalilou Niang, Youssoupha Diallo, Mamoudou Sow, Aliou Gauthier, Philippe Tatard, Caroline Loiseau, Anne Piry, Sylvain, S. Sembene, Mbacké Cosson, Jean-François Charbonnel, Nathalie Brouat, Carine Kane, Mamadou |
author_sort |
Lippens, C. |
title |
Ecological and sanitary impacts of bacterial communities associated to biological invasions in African commensal rodent communities |
title_short |
Ecological and sanitary impacts of bacterial communities associated to biological invasions in African commensal rodent communities |
title_full |
Ecological and sanitary impacts of bacterial communities associated to biological invasions in African commensal rodent communities |
title_fullStr |
Ecological and sanitary impacts of bacterial communities associated to biological invasions in African commensal rodent communities |
title_full_unstemmed |
Ecological and sanitary impacts of bacterial communities associated to biological invasions in African commensal rodent communities |
title_sort |
ecological and sanitary impacts of bacterial communities associated to biological invasions in african commensal rodent communities |
publisher |
HAL CCSD |
publishDate |
2017 |
url |
https://hal.science/hal-01792669 https://hal.science/hal-01792669/document https://hal.science/hal-01792669/file/Diagne_etal_2017_ecological_sanitary_1.pdf https://doi.org/10.1038/s41598-017-14880-1 |
genre |
Rattus rattus |
genre_facet |
Rattus rattus |
op_source |
ISSN: 2045-2322 EISSN: 2045-2322 Scientific Reports https://hal.science/hal-01792669 Scientific Reports, 2017, 7 (1), art. 14995 [11 p.]. ⟨10.1038/s41598-017-14880-1⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1038/s41598-017-14880-1 info:eu-repo/semantics/altIdentifier/pmid/29101373 hal-01792669 https://hal.science/hal-01792669 https://hal.science/hal-01792669/document https://hal.science/hal-01792669/file/Diagne_etal_2017_ecological_sanitary_1.pdf doi:10.1038/s41598-017-14880-1 IRD: fdi:010071346 PRODINRA: 421778 PUBMED: 29101373 WOS: 000414410000003 |
op_rights |
info:eu-repo/semantics/OpenAccess |
op_doi |
https://doi.org/10.1038/s41598-017-14880-1 |
container_title |
Scientific Reports |
container_volume |
7 |
container_issue |
1 |
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1802649464039538688 |