Zobrazeno 1 - 10 of 15 pro vyhledávání: '"Anne-Laure Vivant"'
1
Akademický článek
Transcriptomic Analysis of the Adaptation of Listeria monocytogenes to Lagoon and Soil Matrices Associated with a Piggery Environment: Comparison of Expression Profiles
Autor: Anne-Laure Vivant, Jeremy Desneux, Anne-Marie Pourcher, Pascal Piveteau
Publikováno v: Frontiers in Microbiology, Vol 8 (2017)
Understanding how Listeria monocytogenes, the causative agent of listeriosis, adapts to the environment is crucial. Adaptation to new matrices requires regulation of gene expression. To determine how the pathogen adapts to lagoon effluent and soil, t
Externí odkaz: https://doaj.org/article/dc2a41ecaf6c4d848f73f1a30cbf9e24
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2
Akademický článek
Microbial diversity and structure are drivers of the biological barrier effect against Listeria monocytogenes in soil.
Autor: Anne-Laure Vivant, Dominique Garmyn, Pierre-Alain Maron, Virginie Nowak, Pascal Piveteau
Publikováno v: PLoS ONE, Vol 8, Iss 10, p e76991 (2013)
Understanding the ecology of pathogenic organisms is important in order to monitor their transmission in the environment and the related health hazards. We investigated the relationship between soil microbial diversity and the barrier effect against
Externí odkaz: https://doaj.org/article/6042df476b8b40218bd32b654102b191
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3
Akademický článek
Listeria monocytogenes differential transcriptome analysis reveals temperature-dependent Agr regulation and suggests overlaps with other regulons.
Autor: Dominique Garmyn, Yoann Augagneur, Laurent Gal, Anne-Laure Vivant, Pascal Piveteau
Publikováno v: PLoS ONE, Vol 7, Iss 9, p e43154 (2012)
Listeria monocytogenes is a ubiquitous, opportunistic pathogenic organism. Environmental adaptation requires constant regulation of gene expression. Among transcriptional regulators, AgrA is part of an auto-induction system. Temperature is an environ
Externí odkaz: https://doaj.org/article/dbcd4547a0c04890875c90dd5cac7115
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5
Urbanization Constrains Skin Bacterial Phylogenetic Diversity in Wild Fish Populations and Correlates with the Proliferation of Aeromonads
Autor: Noëlie Molbert, Fabienne Petit, Anne-Laure Vivant, Thierry Berthe, Yannick Colin, Aurélie Goutte, Sylvie Collin, Fabrice Alliot, Elodie Guigon
Publikováno v: Microbial Ecology. 82:523-536
Changes in the state of rivers resulting from the activity and expansion of urban areas are likely to affect aquatic populations by increasing stress and disease, with the microbiota playing a potentially important intermediary role. Unraveling the d
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::41af25208e730eb2ce7e93b3e0b81b8f
https://doi.org/10.1007/s00248-020-01650-2
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6
Urbanization Constrains Skin Bacterial Phylogenetic Diversity in Wild Fish Populations and Correlates with the Proliferation of Aeromonads
Autor: Yannick, Colin, Thierry, Berthe, Noëlie, Molbert, Elodie, Guigon, Anne-Laure, Vivant, Fabrice, Alliot, Sylvie, Collin, Aurélie, Goutte, Fabienne, Petit
Publikováno v: Microbial ecology. 82(2)
Changes in the state of rivers resulting from the activity and expansion of urban areas are likely to affect aquatic populations by increasing stress and disease, with the microbiota playing a potentially important intermediary role. Unraveling the d
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::1751e3996c203c49561c9ba1769e789b
https://pubmed.ncbi.nlm.nih.gov/33415385
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7
Fate of E. Coli in Constructed Wetland for treated wastewater
Autor: Anne-Marie Pourcher, Anne-.Laure Vivant, Stéphanie Prost-Boucle, Sandrine Papias, Alain Hartmann, Géraldine Depret, Christine Ziebal, Sophie Le Roux, Boutin
Publikováno v: Journée de restitution du programme ZRV
Journée de restitution du programme ZRV, Mar 2019, Valence, France. 39 p
HAL
National audience; Efficacité des ZRV vis à vis des indicateurs sanitaires.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::984c78c0ea4638bdf2ef3008bae16b0a
https://hal.inrae.fr/hal-02609274
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8
Devenir de deux souches d' Escherichia coli bêta-lactamase à spectre étendu en microcosmes de sédiments de zone de rejet végétalisée
Autor: Stéphanie Prost-Boucle, Anne-Marie Pourcher, Christine Ziebal, Anne-Laure Vivant, Catherine Boutin, S. Papias
Publikováno v: Water Science and Technology
Water Science and Technology, IWA Publishing, 2019, 79 (8), pp.1550-1560. ⟨10.2166/wst.2019.153⟩
Free water surface constructed wetlands (FWS CW) are efficient technologies to limit the transfer of antibiotic resistant bacteria (ARB) originating from urban effluents into the aquatic environment. However, the decrease in ARB from inflow to outflo
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e86a924fec22429a897a0124abbf0664
https://hal.inrae.fr/hal-02609272
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9
Free water surface constructed wetlands limit the dissemination of extended-spectrum beta-lactamase producing Escherichia coli in the natural environment
Autor: Géraldine Depret, Catherine Boutin, Alain Hartmann, Stéphanie Prost-Boucle, S. Papias, Anne-Laure Vivant, Christine Ziebal, Anne-Marie Pourcher, Sophie Le Roux
Publikováno v: Water Research
Water Research, IWA Publishing, 2016, 104, pp.178-188. ⟨10.1016/j.watres.2016.08.015⟩
Water Research, IWA Publishing, 2016, 104, pp.178-188. 〈10.1016/j.watres.2016.08.015〉
The fates of Escherichia coli and extended-spectrum beta-lactamase-producing E. coli (ESBL E. colt) were studied over a period of one year in a free water surface constructed wetland (FWS CW) with a succession of open water zones and vegetation ponds
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2fc9d923821ad33e8ae8e6fc23df0190
https://hal.archives-ouvertes.fr/hal-01602353
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10
Survival of Listeria monocytogenes in Soil Requires AgrA-Mediated Regulation
Autor: Anne-Laure Vivant, Laurent Gal, Alain Hartmann, Dominique Garmyn, Pascal Piveteau
Publikováno v: Applied and Environmental Microbiology
Applied and Environmental Microbiology, American Society for Microbiology, 2015, 81 (15), pp. 5073-5084. 〈10.1128/AEM.04134-14〉
Applied and Environmental Microbiology, American Society for Microbiology, 2015, 81 (15), pp. 5073-5084. ⟨10.1128/AEM.04134-14⟩
Applied and Environmental Microbiology, American Society for Microbiology, 2015, 81 (15), pp. 5073-5084. ⟨10.1128/aem.04134-14⟩
In a recent paper, we demonstrated that inactivation of the Agr system affects the patterns of survival of Listeria monocytogenes (A.-L. Vivant, D. Garmyn, L. Gal, and P. Piveteau, Front Cell Infect Microbiol 4:160, http://dx.doi.org/10.3389/fcimb.20
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7909158e7cdae08b9f4dcc270510722e
https://hal-agrosup-dijon.archives-ouvertes.fr/hal-01789564
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