Vincent Delafont

Publications

Article dans une revue (30)

Evolutionary Convergence of Nutritional Symbionts in Ticks Noor Fattar,Meriem Louni,Marie Buysse,Anna Maria Floriano,Joanne Bertauxet al. Environmental Microbiology Reports, 2025, 17 (3), ⟨10.1111/1758-2229.70120⟩ Article dans une revue hal-05343249v1
The Neglected Role of Heterotrophic Protists in Engineered Water Systems Hang Song,Katherine Dowdell,Vincent Delafont,Steven Skerlos,Lutgarde Raskin Environmental Science and Technology, 2025, 59 (48), pp.25470-25491. ⟨10.1021/acs.est.5c04958⟩ Article dans une revue hal-05490764v1
Extensive environmental survey of free-living amoebae and their elusive association with Mycobacterium bovis or Mycobacterium avium subsp. paratuberculosis Amélie Jessu,Thierry Cochard,Mélanie Burtin,Stéphanie Crapart,Vincent Delafontet al. FEMS Microbiology Ecology, 2025, 101 (1), pp.fiae164. ⟨10.1093/femsec/fiae164⟩ Article dans une revue hal-04891776v1
&lt;i&gt;Paramoeba atlantica&lt;/i&gt; as a Natural Intracellular Niche for Vibrios in Marine Ecosystems Laura Onillon,Anaïs Dufau,Vincent Delafont,Hajar Amraoui,Etienne Robinoet al. Environmental Microbiology, 2025, 27 (6), pp.e70122. ⟨10.1111/1462-2920.70122⟩ Article dans une revue hal-05135735v1
Temporal and Spatial Survey on the Abundance of Amoebae and Bacteria in an Estuary and the Role of Environmental Parameters Gaëlle Bednarek,Hélène Agogué,Arno Bringer,Tony Agion,Vincent Delafontet al. Environmental Microbiology Reports, 2025, 17 (5), pp.e70198. ⟨10.1111/1758-2229.70198⟩ Article dans une revue hal-05298514v1
Environmental diversity of &lt;i&gt;Candidatus&lt;/i&gt; Babelota and their relationships with protists Louis Weisse,Lucile Martin,Bouziane Moumen,Yann Héchard,Vincent Delafont mSystems, 2025, 10 (6), pp.e0026125. ⟨10.1128/msystems.00261-25⟩ Article dans une revue hal-05267139v1
Implementation and comparison of two concentration methods to detect and characterize bacteriophages and bacterial hosts from large drinking water samples Mathilde Duvivier,Bouziane Moumen,Yann Héchard,Laurent Moulin,Vincent Delafontet al. Environmental Microbiome, 2025, ⟨10.1186/s40793-025-00818-y⟩ Article dans une revue hal-05411881v1
A giant virus infecting the amoeboflagellate Naegleria Patrick Arthofer,Florian Panhölzl,Vincent Delafont,Alban Hay,Siegfried Reipertet al. Nature Communications, 2024, 15 (1), pp.3307. ⟨10.1038/s41467-024-47308-2⟩ Article dans une revue hal-04741668v1
Characterization of Rosculus vilicus sp. nov., a rhizarian amoeba interacting with Mycobacterium avium subsp. paratuberculosis Amélie Jessu,Vincent Delafont,Jean-Louis Moyen,Franck Biet,Ascel Samba-Louakaet al. Frontiers in Microbiology, 2023, 14, pp.1324985. ⟨10.3389/fmicb.2023.1324985⟩ Article dans une revue hal-04411548v1
Presence of Non-Tuberculous Mycobacteria Including Mycobacterium avium subsp. paratuberculosis Associated with Environmental Amoebae Vincent Rochard,Thierry Cochard,Stéphanie Crapart,Vincent Delafont,Jean-Louis Moyenet al. Animals, 2023, 13 (11), pp.1781. ⟨10.3390/ani13111781⟩ Article dans une revue hal-04172313v1
Identifying Eukaryotes and Factors Influencing Their Biogeography in Drinking Water Metagenomes Marco Gabrielli,Zihan Dai,Vincent Delafont,Peer Timmers,Paul van der Wielenet al. Environmental Science and Technology, 2023, 57 (9), pp.3645-3660. ⟨10.1021/acs.est.2c09010⟩ Article dans une revue hal-05518579v1
Defensive symbiosis against giant viruses in amoebae Patrick Arthofer,Vincent Delafont,Anouk Willemsen,Florian Panhölzl,Matthias Horn Proceedings of the National Academy of Sciences of the United States of America, 2022, 119 (36), ⟨10.1073/pnas.2205856119⟩ Article dans une revue hal-03781121v1
Identifying group‐specific primers for environmental Heterolobosa by high‐throughput sequencing Vincent Delafont,Anne Mercier,Stéphanie Barrouilhet,Marie‐laure Mollichella,Pascaline Herbelinet al. Microbial Biotechnology, 2022, 15 (9), pp.2476-2487. ⟨10.1111/1751-7915.14080⟩ Article dans une revue hal-04039354v1
Here, there and everywhere: Ecology and biology of the Dependentiae phylum Louis Weisse,Yann Héchard,Bouziane Moumen,Vincent Delafont Environmental Microbiology, 2022, ⟨10.1111/1462-2920.16307⟩ Article dans une revue hal-03982773v1
Comparison of DNA purification methods for high‐throughput sequencing of fungal communities from wine fermentation Antoine Gobert,Marie Sarah Evers,Christophe Morge,Céline Sparrow,Vincent Delafont MicrobiologyOpen, 2022, 11 (5), ⟨10.1002/mbo3.1321⟩ Article dans une revue hal-05518571v1
Exploring the Individual Bacterial Microbiota of Questing Ixodes ricinus Nymphs Aurélien Alafaci,Alexandre Crépin,Sabine Beaubert,Jean-Marc Berjeaud,Vincent Delafontet al. Microorganisms, 2021, 9 (7), pp.1526. ⟨10.3390/microorganisms9071526⟩ Article dans une revue hal-03326598v1
Morphology and Ecology of Two New Amoebae, Isolated From a Thalassohaline Lake, Dziani Dzaha Willy Aucher,Vincent Delafont,Elodie Ponlaitiac,Aurélien Alafaci,Hélène Agoguéet al. Protist, 2020, 171 (6), pp.125770. ⟨10.1016/j.protis.2020.125770⟩ Article dans une revue hal-03024315v1
Free-living amoebae and squatters in the wild: ecological and molecular features Ascel Samba-Louaka,Vincent Delafont,Marie-Hélène Rodier,Estelle Cateau,Yann Héchard FEMS Microbiology Reviews, 2019, 43 (4), pp.415-434. ⟨10.1093/femsre/fuz011⟩ Article dans une revue hal-05044418v1
Vermamoeba vermiformis in hospital network: a benefit for Aeromonas hydrophila Vincent Delafont,Estelle Perraud,Kevin Brunet,Elodie Maisonneuve,Sihem Kaakiet al. Parasitology Research, 2019, ⟨10.1007/s00436-019-06457-w⟩ Article dans une revue hal-02295278v1
Microbiome of drinking water: A full-scale spatio-temporal study to monitor water quality in the Paris distribution system Yoann Perrin,Didier Bouchon,Vincent Delafont,Laurent Moulin,Yann Hechard Water Research, 2019, 149, pp.375-385. ⟨10.1016/j.watres.2018.11.013⟩ Article dans une revue hal-02057160v1
Exploiting the Richness of Environmental Waterborne Bacterial Species to Find Natural Legionella pneumophila Competitors Marie-Hélène Corre,Vincent Delafont,Anasthasia Legrand,Jean-Marc Berjeaud,Julien Verdon Frontiers in Microbiology, 2019, 9, pp.3360. ⟨10.3389/fmicb.2018.03360⟩ Article dans une revue hal-04254422v1
Vermamoeba vermiformis: a Free-Living Amoeba of Interest Vincent Delafont,Marie-Hélène Rodier,Elodie Maisonneuve,Estelle Cateau Microbial ecology, 2018, ⟨10.1007/s00248-018-1199-8⟩ Article dans une revue hal-01891848v1
Environmental Mycobacterium avium subsp. paratuberculosis Hosted by Free-Living Amoebae Ascel Samba-Louaka,Etienne Robino,Thierry Cochard,Maxime Branger,Vincent Delafontet al. Frontiers in Cellular and Infection Microbiology, 2018, 8, pp.1-7. ⟨10.3389/fcimb.2018.00028⟩ Article dans une revue hal-01705081v1
Mycobacterium llatzerense, a waterborne Mycobacterium, that resists phagocytosis by Acanthamoeba castellanii Vincent Delafont,Ascel Samba-Louaka,Emmanuelle Cambau,Didier Bouchon,Laurent Moulinet al. Scientific Reports, 2017, 7, pp.46270. ⟨10.1038/srep46270⟩ Article dans une revue hal-01504796v1
Environmental factors shaping cultured free-living amoebae and their associated bacterial community within drinking water network Laurent Moulin,Vincent Delafont,Didier Bouchon,Yann Héchard Water Research, 2016, 100, pp.382 - 392. ⟨10.1016/j.watres.2016.05.044⟩ Article dans une revue hal-01845234v1
Pyrosequencing analysis of bacterial diversity in dental unit waterlines. Damien Costa,Anne Mercier,Kevin Gravouil,Jérôme Lesobre,Vincent Delafontet al. Water Research, 2015, 81, pp.223-31. ⟨10.1016/j.watres.2015.05.065⟩ Article dans une revue istex hal-01427407v1
Shedding light on microbial dark matter: a TM6 bacterium as natural endosymbiont of a free-living amoeba. Vincent Delafont,Ascel Samba-Louaka,Didier Bouchon,Laurent Moulin,Yann Héchard Environmental Microbiology Reports, 2015, 7 (6), pp.970-8. ⟨10.1111/1758-2229.12343⟩ Article dans une revue istex hal-01427409v1
Free-living amoebae: what part do they play in healthcare-associated infections? E Cateau,Vincent Delafont,Y Hechard,M H Rodier Journal of Hospital Infection, 2014, 87 (3), pp.131-40. ⟨10.1016/j.jhin.2014.05.001⟩ Article dans une revue istex hal-01420403v1
First Evidence of Amoebae–Mycobacteria Association in Drinking Water Network Vincent Delafont,Faïza Mougari,Emmanuelle Cambau,Michel Joyeux,Didier Bouchonet al. Environmental Science and Technology, 2014, 48 (20), pp.11872-11882. ⟨10.1021/es5036255⟩ Article dans une revue hal-05494566v1
Microbiome of free-living amoebae isolated from drinking water. Vincent Delafont,Amélie Brouke,Didier Bouchon,Laurent Moulin,Yann Héchard Water Research, 2013, 47 (19), pp.6958-65. ⟨10.1016/j.watres.2013.07.047⟩ Article dans une revue istex hal-00934563v1

Communication dans un congrès (20)

Une association inédite entre Pseudomonas aeruginosa, Stenotrophomonas maltophilia, Achromobacter sp. et un isolat environnemental d’amibe libre Pauline Hardouin,Amélie Jessu,Mélanie Burtin,Chloé Dupont,Vincent Delafontet al. 27e Colloque français des Jeunes chercheurs en mucoviscidose, Vaincre La Mucoviscidose, Feb 2026, Paris, France Communication dans un congrès hal-05441701v1
Ahoy Legionellales! A marine amoeba hosts a full crew of endosymbionts, bringing the first marine Legionellales to the laboratory Vincent Delafont,Lucie-Anaïs Belon,Luna Guenault,W. Aucher Microbes 2025, Société Française de Microbiologie, Sep 2025, Bordeaux, France Communication dans un congrès hal-05516582v1
High throughput cross kingdom diversity analysis in multiple environments Louis Weisse,Bouziane Moumen,Yann Héchard,Vincent Delafont 43rd Annual Meeting of The German Society of Protozoology, The German Society of Protozoology, Feb 2024, Haltern am See, Germany Communication dans un congrès hal-05516627v1
Étude de la diversité bactériophagique du réseau d’eau potable de Paris Mathilde Duvivier,Bouziane Moumen,Yann Héchard,Laurent Moulin,Vincent Delafontet al. Microbes 2024, Société Française de Microbiologie, Oct 2024, Lille, France Communication dans un congrès hal-05516606v1
Genomic insights into non-canonical Legionellales symbionts of Free-living Amoebae Vincent Delafont,Han Fei Tsao,W. Aucher,Matthias Horn XIXth International conference on the biology and pathogenicity of free-living amoebae, Jun 2023, Poitiers, France Communication dans un congrès hal-05517248v1
Paramoeba atlantica as a reservoir for Vibrio bathopelagicus a potential pathogen against marine bivalve. Laura Onillon,Hajar Amraoui,Océane Romatif,Vincent Delafont,Étienne Robinoet al. XIXth International conference on the biology and pathogenicity of free-living amoebae, Jun 2023, Poitiers, France Communication dans un congrès hal-05516706v1
Free-Living Amoebae Diversity in Drinking Water and Investigating the Role of Preferential Grazing. Katherine Dowdell,Vincent Delafont,Marco Gabrielli XIXth International conference on the biology and pathogenicity of free-living amoebae, Jun 2023, Poitiers, France Communication dans un congrès hal-05516686v1
Abortive infection and defensive symbiosis – novel defense strategies against giant viruses. Patrick Arthofer,Vincent Delafont,Alban Hay,Anouk Willemsen,Florian Panhölzlet al. Viruses of Microbes - 2023, Jul 2023, Tbilisi, Georgia, Georgia Communication dans un congrès hal-05517295v1
Les amibes, vecteurs de bactéries pathogènes dans les eaux côtières ? Gaëlle Bednarek,Hélène Agogué,Arno Bringer,Tony Agion,Vincent Delafontet al. Congrès de l'Association Française d'Ecologie Microbienne, Oct 2023, Carqueirane, France Communication dans un congrès hal-05517264v1
Abortive infection and defensive symbiosis – novel defense strategies against giant viruses Patrick Arthofer,Vincent Delafont,Anouk Willemsen,Florian Panhölzl,Matthias Horn XIXth International meeting on the biology and pathogenesis of free-living amoebae (FLAM 2023), Jun 2023, Poitiers (FR), France Communication dans un congrès hal-05516655v1
Eukaryotic communities in drinking water distribution systems around the globe: composition and influencing factors Marco Gabrielli,Zihan Dai,Vincent Delafont,Manuella Antonelli,Ameet Pinto 18th International Symposium on Microbial Ecology, Aug 2022, Lausanne, Switzerland Communication dans un congrès hal-05517282v1
Free-living amoebae, what is their diversity in the environment ? Vincent Delafont,Anne Mercier,Stéphanie Barrouilhet,Pascaline Herbelin,Yann Héchard Journées thématiques sur les microeucaryotes - Association Française d'Ecologie Microbienne, Jun 2022, Clermont - Ferrand, France Communication dans un congrès hal-05517314v1
Abortive infection and defensive symbiosis - novel defense strategies against giant viruses Vincent Delafont,Patrick Arthofer,Alban Hay,Anouk Willemsen,Florian Panhölzlet al. Microbes 2022 - Congrès de la Société Française de Microbiologie, Oct 2022, Montpellier, France Communication dans un congrès hal-05517322v1
Étude de la communication moléculaire chez Borrelia afzelii et Borrelia garinii. Aurélien Alafaci,Jean-Marc Berjeaud,Alexandre Crépin,Vincent Delafont,Julien Verdon Congrès TMT, 2021, Montpellier, France Communication dans un congrès hal-05425564v1
Morphology and Ecology of Two New Amoebae, Isolated From a Thalassohaline Lake, Dziani Dzaha W. Aucher,Vincent Delafont,Elodie Ponlaitiac,Aurélien Alafaci,Hélène Agoguéet al. Journées du DIPEE NACVL, Nov 2021, Poitiers, France Communication dans un congrès hal-05517347v1
Free-living amoebae in drinking water networks: a treasure trove of intracellular (novel) bacteria Vincent Delafont Séminaires du collège d’ingénierie civile et environnemental, Université du Michigan., Jan 2020, Ann Harbor, United States Communication dans un congrès hal-05517373v1
Protozoa are critical members of biofilms communities. IWA Biofilms 2020 workshop: Disrupting building plumbing biofilms: pathogens, ecology and environment. Vincent Delafont IWA Biofilms 2020 Virtual Conference, Dec 2020, Notre Dame (Indiana), United States Communication dans un congrès hal-05517358v1
Les amibes libres, un réservoir environnemental pour les mycobactéries non tuberculeuses ? Yann Héchard,Vincent Delafont,Ascel Samba,Etienne Robino,Thierry Cochardet al. 14. Congrès national de la Société Française de Microbiologie (SFM), Société Française de Microbiologie (SFM). FRA., Oct 2018, Paris, France Communication dans un congrès hal-02733536v1
Free-living amoebae as environmental hosts for non-tuberculous Mycobacterium Vincent Delafont,Ascel Samba-Louaka,Etienne Robino,Thierry Cochard,Willy Aucheret al. 2. NTM European Conference, Société Française de Microbiologie (SFM). FRA., Jun 2018, Montigny-le-Bretonneux, France Communication dans un congrès hal-02738389v1
Environmental &lt;em&gt;Mycobacterium avium&lt;/em&gt; subsp. &lt;em&gt;paratuberculosis&lt;/em&gt; hosted by free-living amoebae Ascel Samba-Louaka,Etienne Robino,Thierry Cochard,Maxime Branger,Vincent Delafontet al. Pathobiome 2018 "Pathogens in Microbiotas in Hosts", Mar 2018, Ajaccio, France Communication dans un congrès hal-02735589v1

Poster de conférence (1)

Rôle des amibes dans la transmission des infections mycobactériennes chez les ruminants ? Ascel Samba-Louaka,Etienne Robino,Thierry Cochard,Maxime Branger,Vincent Delafontet al. Journées d'Animation Scientifique du Département Santé Animale, Oct 2018, Nantes, France. , 2018, Santé Animale et Santé Publique Poster de conférence hal-02735417v1

Thèse (1)

Diversité et implication des amibes libres dans la survie et la persistance des mycobactéries non tuberculeuses au sein d'un réseau d'eau potable Vincent Delafont Biodiversité et Ecologie. Université de Poitiers - Faculté des Sciences Fondamentales et Appliquées, 2015. Français. ⟨NNT : ⟩ Thèse tel-01517979v1