Enora Briand

Enora Briand

Contact par courriel

Employeur : Ifremer

Site : Nantes

Adresse postale : Centre Atlantique - Rue de l'Ile d'Yeu - BP 21105 - 44311 Nantes Cedex 03

URL : https://annuaire.ifremer.fr/cv/24406/

ORCID orcid icon : 0000-0001-8996-0072

ResearcherID : P-6074-2016

Domaines de recherche

Ecophysiologie microbienne

Ecologie moléculaire

Ecologie chimique

Projets nationaux ou internationaux

- 2018–2020 : Projet DIVBAC : Diversité comparée des communautés bactériennes associées à différents genres de microalgues toxiques: vers une meilleure compréhension des interactions microalgues/bactéries. PI : E. Briand. Financements: IFREMER, 20 k€

- 2012–2015: Marie Curie International Outgoing Fellowships for Career Development (FP7-PEOPLE-2011-IOF). Projet CYANOMIC: Secondary metabolites of Microcystis aeruginosa (CYANobacteria): study of their production and role by a metabolOMIC approach. PI: E. Briand. Financements : European Commission, 280 k€

Jeux de données


Briand Enora, Reignier Oceane (2023). 16 rRNA Metabarcoding of Microcystis microbiome along a salinity gradient. IFREMER. https://doi.org//10.12770/d68d0feb-5349-49b2-80ee-2acd32c7faca
Briand Enora, Lemée Rodolphe, Chomerat Nicolas, Noel Cyril (2023). Diversity of bacterial communities associated with Ostreopsis cf ovata bloom in NW Mediterranean. IFREMER. https://sextant.ifremer.fr/record/521cd5f8-f5e9-416d-95f1-0e24d4a5b630/
Briand Enora, Garnier Matthieu, Lassudrie Duchesne Malwenn, Noel Cyril, Jauzein Cecile, Labry Claire, Lacour Thomas, Berard Jean-Baptiste, Nef Charlotte, Raimbault Virginie, Sibat Manoella, Schreiber Nathalie (2023). 16S sequencing of a synthetic bacterial community associated with microalgae (Alexandrium minutum and Prymnesium parvum). IFREMER. https://doi.org//10.12770/f5cc068f-1080-41bf-ab6c-e05430ca54d5


Enora Briand (2019). Etude de la diversité des communautés bactériennes associées aux microalgues toxiques (Alexandrium et Ostreopsis). IFREMER. https://doi.org/10.12770/d9b16790-d125-45d3-bcab-1241d0235b6c



Reignier Oceane, Bormans Myriam, Hervé Fabienne, Robert Elise, Savar Veronique, Tanniou Simon, Amzil Zouher, Noël Cyril, Briand Enora (2024). Spatio-temporal connectivity of a toxic cyanobacterial community and its associated microbiome along a freshwater-marine continuum . Harmful Algae , 134, 102627 (18p.) . Publisher's official version : https://doi.org/10.1016/j.hal.2024.102627 , Open Access version : https://archimer.ifremer.fr/doc/00889/100055/
Réveillon Damien, Georges Des Aulnois Maxime, Savar Veronique, Robert Elise, Caruana Amandine, Briand Enora, Bormans Myriam (2024). Extraction and analysis by liquid chromatography – Tandem mass spectrometry of intra- and extracellular microcystins and nodularin to study the fate of cyanobacteria and cyanotoxins across the freshwater-marine continuum . Toxicon , 237, 107551 (10p.) . Publisher's official version : https://doi.org/10.1016/j.toxicon.2023.107551 , Open Access version : https://archimer.ifremer.fr/doc/00866/97758/


Reignier Oceane, Bormans Myriam, Marchand Laetitia, Sinquin Corinne, Amzil Zouher, Zykwinska Agata, Briand Enora (2023). Production and composition of extracellular polymeric substances by a unicellular strain and natural colonies of Microcystis: Impact of salinity and nutrient stress . Environmental Microbiology Reports , 15(6), 783-796 . Publisher's official version : https://doi.org/10.1111/1758-2229.13200 , Open Access version : https://archimer.ifremer.fr/doc/00853/96455/
Garnier Matthieu, Briand Enora (2023). To what extent and how does the phytoplankton choose their bacterial partners. A reductionist approach used in toxic microalgae. EPC 2023 - 8th European Phycological Congress /8ème Congrès Phycologique Européen “Opportunités scientifiques pour une révolution globale dans le domaine des Algues”. 20-26 August 2023, Brest, France .
Bormans Myriam, Legrand Benjamin, Waisbord Nicolas, Briand Enora (2023). Morphological and physiological impacts of salinity on colonial strains of the cyanobacteria Microcystis aeruginosa . Microbiologyopen , 12(3), e1367 (10p.) . Publisher's official version : https://doi.org/10.1002/mbo3.1367 , Open Access version : https://archimer.ifremer.fr/doc/00844/95640/
Garnier Matthieu, Briand Enora (2023). Etude des interactions microalgues-bactéries à travers des approches réductionnistes. World Microbiome Day / 1ère journée du Microbiome. 29 Juin 2023, Nantes, France .
Berry Olivier, Briand Enora, Bagot Alizé, Chaigné Maud, Meslet‐cladière Laurence, Wang Julien, Grovel Olivier, Jansen Jeroen J., Ruiz Nicolas, Robiou Du Pont Thibaut, Pouchus Yves François, Hess Philipp, Bertrand Samuel (2023). Deciphering interactions between the marine dinoflagellate Prorocentrum lima and the fungus Aspergillus pseudoglaucus . Environmental Microbiology , 25(2), 250-267 . Publisher's official version : https://doi.org/10.1111/1462-2920.16271 , Open Access version : https://archimer.ifremer.fr/doc/00801/91309/


Berry Olivier, Hervé Fabienne, Tanniou Simon, Bagot Alizé, Gutierrez Ruth Julianna, Chaigne Maud, Grovel Olivier, Hess Philipp, Briand Enora, Bertrand Samuel (2022). Tracking chemical signals inducing toxin production in the toxic dinoflagellate Prorocentrum lima by the fungus Aspergillus pseudoglaucus . Analytics 2022. September 5 - 8 2022, Nantes, France .
Nef Charlotte, Dittami Simon, Kaas Raymond, Briand Enora, Noël Cyril, Mairet Francis, Garnier Matthieu (2022). Sharing Vitamin B12 between Bacteria and Microalgae Does Not Systematically Occur: Case Study of the Haptophyte Tisochrysis lutea . Microorganisms , 10(7), 1337 (18p.) . Publisher's official version : https://doi.org/10.3390/microorganisms10071337 , Open Access version : https://archimer.ifremer.fr/doc/00781/89341/


Gourmelon Michele, Siano Raffaele, Jeanthon Christian, Garnier Matthieu, Malo Florent, Noel Cyril, Serghine Joelle, Philippe Aurelie, Hafdane Katouar, Vitre Thomas, Briand Enora (2021). History of a couple: Alexandrium minutum and its associated bacterium in both natural and cultivated populations . ICHA 2021 - 19th International Conference on Harmful Algae. October 10-15, Mexico .
Bojadzija Savic Gorenka, Colinet Hervé, Bormans Myriam, Edwards Christine, Lawton Linda A., Briand Enora, Wiegand Claudia (2021). Cell free Microcystis aeruginosa spent medium affects Daphnia magna survival and stress response . Toxicon , 195, 37-47 . Publisher's official version : https://doi.org/10.1016/j.toxicon.2021.03.009 , Open Access version : https://archimer.ifremer.fr/doc/00684/79572/
Houliez Emilie, Briand Enora, Malo Florent, Rovillon Georges-Augustin, Hervé Fabienne, Robert Elise, Marchand Laetitia, Zykwinska Agata, Caruana Amandine (2021). Physiological changes induced by sodium chloride stress in Aphanizomenon gracile, Cylindrospermopsis raciborskii and Dolichospermum sp. Harmful Algae , 103, 102028 (17p.) . Publisher's official version : https://doi.org/10.1016/j.hal.2021.102028 , Open Access version : https://archimer.ifremer.fr/doc/00688/80051/
Dittami Simon M, Arboleda Enrique, Auguet Jean-Christophe, Bigalke Arite, Briand Enora, Cardenas Paco, Cardini Ulisse, Decelle Johan, Engelen Aschwin, Eveillard Damien, Gachon Claire Mm, Griffiths Sarah, Harder Tilmann, Kayal Ehsan, Kazamia Elena, Lallier François H, Media Monica, Marzinelli Ezequiel M, Morganti Teresa, Nunez Pons Laura, Prado Soizik, Pintado José, Saha Mahasweta, Selosse Marc-André, Skillings Derek, Stock Willem, Sunagawa Shinichi, Toulza Eve, Vorobev Alexey, Leblanc Catherine, Not Fabrice (2021). A community perspective on the concept of marine holobionts: current status, challenges, and future directions . Peerj , 9, e10911 (34p.) . Publisher's official version : https://doi.org/10.7717/peerj.10911 , Open Access version : https://archimer.ifremer.fr/doc/00480/59209/


Bojadzija Savic Gorenka, Bormans Myriam, Edwards Christine, Lawton Linda, Briand Enora, Wiegand Claudia (2020). Cross talk: Two way allelopathic interactions between toxic Microcystis and Daphnia . Harmful Algae , 94, 101803 (11p.) . Publisher's official version : https://doi.org/10.1016/j.hal.2020.101803 , Open Access version : https://archimer.ifremer.fr/doc/00624/73653/
Georges Des Aulnois Maxime, Réveillon Damien, Robert Elise, Caruana Amandine, Briand Enora, Guljamow Arthur, Dittmann Elke, Amzil Zouher, Bormans Myriam (2020). Salt Shock Responses of Microcystis Revealed through Physiological, Transcript, and Metabolomic Analyses . Toxins , 12(3), 192 (18p.) . Publisher's official version : https://doi.org/10.3390/toxins12030192 , Open Access version : https://archimer.ifremer.fr/doc/00615/72689/


Georges Des Aulnois Maxime, Roux Pauline, Caruana Amandine, Réveillon Damien, Briand Enora, Hervé Fabienne, Savar Veronique, Bormans Myriam, Amzil Zouher, Atomi Haruyuki (2019). Physiological and Metabolic Responses of Freshwater and Brackish-Water Strains of Microcystis aeruginosa Acclimated to a Salinity Gradient: Insight into Salt Tolerance . Applied And Environmental Microbiology , 85(21), - . Publisher's official version : https://doi.org/10.1128/AEM.01614-19 , Open Access version : https://archimer.ifremer.fr/doc/00588/70031/
Bojadzija Savic Gorenka, Edwards Christine, Briand Enora, Lawton Linda, Wiegand Claudia, Bormans Myriam (2019). Daphnia magna Exudates Impact Physiological and Metabolic Changes in Microcystis aeruginosa . Toxins , 11(7), 421 (20p.) . Publisher's official version : https://doi.org/10.3390/toxins11070421 , Open Access version : https://archimer.ifremer.fr/doc/00507/61893/
Briand Enora, Reubrecht Sébastien, Mondeguer Florence, Sibat Manoella, Hess Philipp, Amzil Zouher, Bormans Myriam (2019). Chemically mediated interactions between Microcystis and Planktothrix : impact on their growth, morphology and metabolic profiles . Environmental Microbiology , 21(5), 1552-1566 . Publisher's official version : https://doi.org/10.1111/1462-2920.14490 , Open Access version : https://archimer.ifremer.fr/doc/00470/58152/
Pancrace Claire, Ishida Keishi, Briand Enora, Pichi Douglas Gatte, Weiz Annika R., Guljarnow Arthur, Scalvenzi Thibault, Sassoon Nathalie, Hertweck Christian, Dittmann Elke, Gugger Muriel (2019). Unique Biosynthetic Pathway in Bloom-Forming Cyanobacterial Genus Microcystis Jointly Assembles Cytotoxic Aeruginoguanidines and Microguanidines . Acs Chemical Biology , 14(1), 67-75 . Publisher's official version : https://doi.org/10.1021/acschembio.8b00918 , Open Access version : https://archimer.ifremer.fr/doc/00481/59277/
Dumont Emile, Malo Florent, Rovillon Georges-Augustin, Chomerat Nicolas, Hervio Heath Dominique, Gourmelon Michele, Durand Patrick, Quintric Laure, Siano Raffaele, Briand Enora (2019). Bacterial communities associated with Alexandrium strains: study of their structure and composition by a 16S metabarcoding approach . Mycotoxins and Phycotoxins "Risk and Regulation in a Multi-Toxin Exposure World" - Gordon Research Conference. 16-21 juin 2019, Easton, MA, USA .


Briand Enora (2018). Production de cyanopeptides: leur régulation et role en réponse aux interactions biotiques . Colloque annuel GIS Cyanobactéries. 24-25 Mai 2018, Clermont Ferrand .
Briand Enora, Reubrecht Sébastien, Mondeguer Florence, Sibat Manoella, Hess Philipp, Amzil Zouher, Bormans Myriam (2018). Chemically mediated interactions between Microcystis and Planktothrix: impact on their growth and metabolic profiles . ICHA2018 - 18th International Conference on Harmful Algae "From ecosystems to socio-ecosystems". 21-26 october 2018, Nantes, France .


Mondeguer Florence, Sibat Manoella, Reubrecht Sébastien, Amzil Zouher, Bormans Myriam, Hess Philipp, Briand Enora (2017). Preliminary metabolomic approach on cyanobacterial co-cultures: Chemically mediated interactions between Microcystis and Planktothrix . SMMAP 2017 - Mass Spectrometry, Metabolomics and Proteomic Analysis. 2-5 octobre 2017, Paris . https://archimer.ifremer.fr/doc/00405/51666/


Wang Mingxun, Carver Jeremy J., Phelan Vanessa V., Sanchez Laura M., Garg Neha, Peng Yao, Don Duy Nguyen , Watrous Jeramie, Kapono Clifford A., Luzzatto-Knaan Tal, Porto Carla, Bouslimani Amina, Melnik Alexey V., Meehan Michael J., Liu Wei -Ting, Criisemann Max, Boudreau Paul D., Esquenazi Eduardo, Sandoval-Calderon Mario, Kersten Roland D., Pace Laura A., Quinn Robert A., Duncan Katherine R., Hsu Cheng-Chih, Floros Dimitrios J., Gavilan Ronnie G., Kleigrewe Karin, Northen Trent, Dutton Rachel J., Parrot Delphine, Carlson Erin E., Aigle Bertrand, Michelsen Charlotte F., Jelsbak Lars, Sohlenkamp Christian, Pevzner Pavel, Edlund Anna, McLean Jeffrey, Piel Jorn, Murphy Brian T., Gerwick Lena, Liaw Chih-Chuang, Yang Yu-Liang, Humpf Hans-Ulrich, Maansson Maria, Keyzers Robert A., Sims Amy C., Johnson Andrew R., Sidebottom Ashley M., Sedio Brian E., Klitgaard Andreas, Larson Charles B., Boya p Cristopher A., Torres-Mendoza Daniel, Gonzalez David J., Silva Denise B., Marques Lucas M., Demarque Daniel P., Pociute Egle, O'Neill Ellis C., Briand Enora, Helfrich Eric J. N., Granatosky Eve A., Glukhov Evgenia, Ryffel Florian, Houson Hailey, Mohimani Hosein, Kharbush Jenan J., Zeng Yi, Vorholt Julia A., Kurita Kenji L., Charusanti Pep, McPhail Kerry L., Nielsen Kristian Fog, Vuong Lisa, Elfeki Maryam, Traxler Matthew F., Engene Niclas, Koyama Nobuhiro, Vining Oliver B., Baric Ralph, Silva Ricardo R., Mascuch Samantha J., Tomasi Sophie, Jenkins Stefan, Macherla Venkat, Hoffman Thomas, Agarwal Vinayak, Williams Philip G., Dai Jingqui, Neupane Ram, Gurr Joshua, Rodriguez Andres M. C., Lamsa Anne, Zhang Chen, Dorrestein Kathleen, Duggan Brendan M., Almaliti Jehad, Allard Pierre-Marie, Phapale Prasad, Nothias Louis-Felix, Alexandrovr Theodore, Litaudon Marc, Wolfender Jean-Luc, Kyle Jennifer E., Metz Thomas O., Peryea Tyler, Dac-Trung Nguyen , Vanleer Danielle, Shinn Paul, Jadhav Ajit, Muller Rolf, Waters Katrina M., Shi Wenyuan, Liu Xueting, Zhang Lixin, Knight Rob, Jensen Paul R., Palsson Bernhard O., Pogliano Kit, Linington Roger G., Gutierrez Marcelino, Lopes Norberto P., Gerwick William H., Moore Bradley S., Dorrestein Pieter C., Bandeira Nuno (2016). Sharing and community curation of mass spectrometry data with Global Natural Products Social Molecular Networking . Nature Biotechnology , 34(8), 828-837 . Publisher's official version : https://doi.org/10.1038/nbt.3597 , Open Access version : https://archimer.ifremer.fr/doc/00408/51939/
Briand Enora, Humbert Jean-Francois, Tambosco Kevin, Bormans Myriam, Gerwick William H. (2016). Role of bacteria in the production and degradation of Microcystis cyanopeptides . Microbiologyopen , 5(3), 469-478 . https://doi.org/10.1002/mbo3.343
Pannard Alexandrine, Pedrono Julie, Bormans Myriam, Briand Enora, Claquin Pascal, Lagadeuc Yvan (2016). Production of exopolymers (EPS) by cyanobacteria: impact on the carbon-to-nutrient ratio of the particulate organic matter . Aquatic Ecology , 50(1), 29-44 . https://doi.org/10.1007/s10452-015-9550-3
Briand Enora, Bormans Myriam, Gugger Muriel, Dorrestein Pieter C., Gerwick William H. (2016). Changes in secondary metabolic profiles of Microcystis aeruginosa strains in response to intraspecific interactions . Environmental Microbiology , 18(2), 384-400 . Publisher's official version : https://doi.org/10.1111/1462-2920.12904 , Open Access version : https://archimer.ifremer.fr/doc/00408/51942/


Briand Enora, Bormans Myriam, Quiblier Catherine, Salencon Marie-Jose, Humbert Jean-Francois (2012). Evidence of the Cost of the Production of Microcystins by Microcystis aeruginosa under Differing Light and Nitrate Environmental Conditions . Plos One , 7(1), e29981 (1-10) . Publisher's official version : https://doi.org/10.1371/journal.pone.0029981 , Open Access version : https://archimer.ifremer.fr/doc/00408/51943/


Sabart M., Pobel D., Briand Enora, Combourieu B., Salencon M. J., Humbert J. F., Latour D. (2010). Spatiotemporal Variations in Microcystin Concentrations and in the Proportions of Microcystin-Producing Cells in Several Microcystis aeruginosa Populations . Applied And Environmental Microbiology , 76(14), 4750-4759 . https://doi.org/10.1128/AEM.02531-09
Torreton Jean-Pascal, Rochelle-Newall Emma, Pringault Olivier, Jacquet Severine, Faure Vincent, Briand Enora (2010). Variability of primary and bacterial production in a coral reef lagoon (New Caledonia) . Marine Pollution Bulletin , 61(7-12), 335-348 . https://doi.org/10.1016/j.marpolbul.2010.06.019


Briand Enora, Escoffier Nicolas, Straub Cecile, Sabart Marion, Quiblier Catherine, Humbert Jean-Francois (2009). Spatiotemporal changes in the genetic diversity of a bloom-forming Microcystis aeruginosa (cyanobacteria) population . Isme Journal , 3(4), 419-429 . https://doi.org/10.1038/ismej.2008.121


Briand Enora, Yepremian Claude, Humbert Jean-Francois, Quiblier Catherine (2008). Competition between microcystin- and non-microcystin-producing Planktothrix agardhii (cyanobacteria) strains under different environmental conditions . Environmental Microbiology , 10(12), 3337-3348 . https://doi.org/10.1111/j.1462-2920.2008.01730.x
Bettarel Yvan, Arfi Robert, Bouvier Thierry, Bouvy Marc, Briand Enora, Colombet Jonathan, Corbin Daniel, Sime-Ngando Telesphore (2008). Virioplankton distribution and activity in a tropical eutrophicated bay . Estuarine Coastal And Shelf Science , 80(3), 425-429 . https://doi.org/10.1016/j.ecss.2008.08.018
Briand Enora, Gugger Muriel, Francois Jean-Christophe, Bernard Cecile, Humbert Jean-Francois, Quiblier Catherine (2008). Temporal variations in the dynamics of potentially microcystin-producing strains in a bloom-forming Planktothrix agardhii (cyanobacterium) population . Applied And Environmental Microbiology , 74(12), 3839-3848 . https://doi.org/10.1128/AEM.02343-07
Bouvy Marc, Briand Enora, Boup Maimouna M., Got Patrice, Leboulanger Christophe, Bettarel Yvan, Arfi Robert (2008). Effects of sewage discharges on microbial components in tropical coastal waters (Senegal, West Africa) . Marine And Freshwater Research , 59(7), 614-626 . https://doi.org/10.1071/MF07244


Yepremian Claude, Gugger Muriel F., Briand Enora, Catherine Arnaud, Berger Celine, Quiblier Catherine, Bernard Cecile (2007). Microcystin ecotypes in a perennial Planktothrix agardhii bloom . Water Research , 41(19), 4446-4456 . https://doi.org/10.1016/j.watres.2007.06.028


Briand Enora, Pringault O, Jacquet S, Torreton Jp (2004). The use of oxygen microprobes to measure bacterial respiration for determining bacterioplankton growth efficiency . Limnology And Oceanography-methods , 2(12), 406-416 .

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