Výsledky vyhledávání - "Anne-Laure Vivant"

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

Zobrazit plný text záznamu

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

Zobrazit plný text záznamu

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

Zobrazit plný text záznamu

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)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::1751e3996c203c49561c9ba1769e789b
https://pubmed.ncbi.nlm.nih.gov/33415385

Zobrazit plný text záznamu

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

Zobrazit plný text záznamu

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

Zobrazit plný text záznamu

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

Zobrazit plný text záznamu

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

Zobrazit plný text záznamu

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

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání