Sébastien PETTON

Océanographie physique côtière / instrumentation et modélisation

Ingénieur(e) de Recherche


Laboratoire LEMAR








Delmotte, J., Chaparro, C., Galinier, R., de Lorgeril, J., Petton, B., Stenger, P.-L., Vidal-Dupiol, J., Destoumieux-Garzon, D., Gueguen, Y., Montagnani, C., Escoubas, J.-M., & Mitta, G. (2020). Contribution of Viral Genomic Diversity to Oyster Susceptibility in the Pacific Oyster Mortality Syndrome. Frontiers in Microbiology, 11, 1579. https://doi.org/10.3389/fmicb.2020.01579 Cite
Offret, C., Paulino, S., Gauthier, O., Château, K., Bidault, A., Corporeau, C., Miner, P., Petton, B., Pernet, F., Fabioux, C., Paillard, C., & Blay, G. L. (2020). The marine intertidal zone shapes oyster and clam digestive bacterial microbiota. FEMS Microbiology Ecology, 96(8). https://doi.org/10.1093/femsec/fiaa078 Cite
Petton, S., Pouvreau, S., & Dumas, F. (2020). Intensive use of Lagrangian trajectories to quantify coastal area dispersion. Ocean Dynamics. https://doi.org/10.1007/s10236-019-01343-6 Cite
Dupont, S., Lokmer, A., Corre, E., Auguet, J.-C., Petton, B., Toulza, E., Montagnani, C., Tanguy, G., Pecqueur, D., Salmeron, C., Guillou, L., Desnues, C., La Scola, B., Bou Khalil, J., de Lorgeril, J., Mitta, G., Gueguen, Y., & Escoubas, J.-M. (2020). Oyster hemolymph is a complex and dynamic ecosystem hosting bacteria, protists and viruses. Animal Microbiome, 2(1), 12. https://doi.org/10.1186/s42523-020-00032-w Cite
Clerissi, C., de Lorgeril, J., Petton, B., Lucasson, A., Escoubas, J.-M., Gueguen, Y., Degremont, L., Mitta, G., & Toulza, E. (2020). Microbiota Composition and Evenness Predict Survival Rate of Oysters Confronted to Pacific Oyster Mortality Syndrome. Frontiers in Microbiology, 11, 311. https://archimer.ifremer.fr/doc/00621/73332/. https://doi.org/10.3389/fmicb.2020.00311 Cite
de Lorgeril, J., Petton, B., Lucasson, A., Perez, V., Stenger, P.-L., Degremont, L., Montagnani, C., Escoubas, J.-M., Haffner, P., Allienne, J.-F., Leroy, M., Lagarde, F., Vidal-Dupiol, J., Gueguen, Y., & Mitta, G. (2020). Differential basal expression of immune genes confers Crassostrea gigas resistance to Pacific oyster mortality syndrome. Bmc Genomics, 21(1), 63. https://doi.org/10.1186/s12864-020-6471-x Cite
Lafont, M., Vergnes, A., Vidal-Dupiol, J., Lorgeril, J. de, Gueguen, Y., Haffner, P., Petton, B., Chaparro, C., Barrachina, C., Destoumieux-Garzon, D., Mitta, G., Gourbal, B., & Montagnani, C. (2020). A Sustained Immune Response Supports Long-Term Antiviral Immune Priming in the Pacific Oyster, Crassostrea gigas. MBio, 11(2). https://doi.org/10.1128/mBio.02777-19 Cite
Fleury, E., Barbier, P., Petton, B., Normand, J., Thomas, Y., Pouvreau, S., Daigle, G., & Pernet, F. (2020). Latitudinal drivers of oyster mortality: deciphering host, pathogen and environmental risk factors. Scientific Reports, 10(1), 1–12. https://doi.org/10.1038/s41598-020-64086-1 Cite
Castrec, J., Hégaret, H., Alunno-Bruscia, M., Picard, M., Soudant, P., Petton, B., Boulais, M., Suquet, M., Queau, I., Ratiskol, D., Foulon, V., Le Goic, N., & Fabioux, C. (2019). The dinoflagellate Alexandrium minutum affects development of the oyster Crassostrea gigas, through parental or direct exposure. Environmental Pollution, 246, 827–836. https://doi.org/10.1016/j.envpol.2018.11.084 Cite
Piel, D., Bruto, M., James, A., Labreuche, Y., Lambert, C., Janicot, A., Chenivesse, S., Petton, B., Wegner, K. M., Stoudmann, C., Blokesch, M., & Le Roux, F. (2019). Selection of Vibrio crassostreae relies on a plasmid expressing a type 6 secretion system cytotoxic for host immune cells. Environmental Microbiology. https://doi.org/10.1111/1462-2920.14776 Cite
Rubio, T., Oyanedel, D., Labreuche, Y., Toulza, E., Luo, X., Bruto, M., Chaparro, C., Torres, M., de Lorgeril, J., Haffner, P., Vidal-Dupiol, J., Lagorce, A., Petton, B., Mitta, G., Jacq, A., Le Roux, F., Charriere, G. M., & Destoumieux-Garzon, D. (2019). Species-specific mechanisms of cytotoxicity toward immune cells determine the successful outcome of Vibrio infections. Proceedings of the National Academy of Sciences of the United States of America, 116(28), 14238–14247. https://doi.org/10.1073/pnas.1905747116 Cite
Wegner, K. M., Piel, D., Bruto, M., John, U., Mao, Z., Alunno-Bruscia, M., Petton, B., & Le Roux, F. (2019). Molecular Targets for Coevolutionary Interactions Between Pacific Oyster Larvae and Their Sympatric Vibrios. Frontiers in Microbiology, 10, 2067. https://doi.org/10.3389/fmicb.2019.02067 Cite
Fuhrmann, M., Richard, G., Quere, C., Petton, B., & Pernet, F. (2019). Low pH reduced survival of the oyster Crassostrea gigas exposed to the Ostreid herpesvirus 1 by altering the metabolic response of the host. Aquaculture, 503, 167–174. https://doi.org/10.1016/j.aquaculture.2018.12.052 Cite
Gourault, M., Petton, S., Thomas, Y., Pecquerie, L., Marques, G. M., Cassou, C., Fleury, E., Paulet, Y.-M., & Pouvreau, S. (2019). Modeling reproductive traits of an invasive bivalve species under contrasting climate scenarios from 1960 to 2100. Journal of Sea Research, 143, 128–139. https://doi.org/10.1016/j.seares.2018.05.005 Cite
Pernet, F., Gachelin, S., Stanisiere, J.-Y., Petton, B., Fleury, E., & Mazurie, J. (2019). Farmer monitoring reveals the effect of tidal height on mortality risk of oysters during a herpesvirus outbreak. ICES Journal of Marine Science, 76(6), 1816–1824. https://doi.org/10.1093/icesjms/fsz074 Cite
Pernet, F., Tamayo, D., Fuhrmann, M., & Petton, B. (2019). Deciphering the effect of food availability, growth and host condition on disease susceptibility in a marine invertebrate. Journal of Experimental Biology, 222(17), UNSP jeb210534. https://doi.org/10.1242/jeb.210534 Cite
Petton, B., de Lorgeril, J., Mitta, G., Daigle, G., Pernet, F., & Alunno-Bruscia, M. (2019). Fine-scale temporal dynamics of herpes virus and vibrios in seawater during a polymicrobial infection in the Pacific oyster Crassostrea gigas. Diseases of Aquatic Organisms, 135(2), 97–106. https://doi.org/10.3354/dao03384 Cite
Lafont, M., Petton, B., deLorgeril, J., Vergnes, A., Vidal-Dupiol, J., Gueguen, Y., Haffner, P., Mitta, G., Gourbal, B., & Montagnani, C. (2019). Efficient and long-lasting protection against the pacific oyster mortality syndrome through antiviral immune priming. Fish & Shellfish Immunology, 91, 461–461. Cite
Gangnery, A., Normand, J., Duval, C., Cugier, P., Grangere, K., Petton, B., Petton, S., Orvain, F., & Pernet, F. (2019). Connectivities with shellfish farms and channel rivers are associated with mortality risk in oysters. Aquaculture Environment Interactions, 11, 493–506. https://doi.org/10.3354/aei00327 Cite
Foulon, V., Artigaud, S., Buscaglia, M., Bernay, B., Fabioux, C., Petton, B., Elies, P., Boukerma, K., Hellio, C., Guérard, F., & Boudry, P. (2018). Proteinaceous secretion of bioadhesive produced during crawling and settlement of Crassostrea gigas larvae. Scientific Reports, 8(1), 15298. https://www.nature.com/articles/s41598-018-33720-4. https://doi.org/10.1038/s41598-018-33720-4 Cite
Bruto, M., Labreuche, Y., James, A., Piel, D., Chenivesse, S., Petton, B., Polz, M. F., & Le Roux, F. (2018). Ancestral gene acquisition as the key to virulence potential in environmental Vibrio populations. The ISME Journal, 12(12), 2954–2966. https://doi.org/10.1038/s41396-018-0245-3 Cite
Fuhrmann, M., Delisle, L., Petton, B., Corporeau, C., & Pernet, F. (2018). Metabolism of the Pacific oyster, Crassostrea gigas, is influenced by salinity and modulates survival to the Ostreid herpesvirus OsHV-1. Biology Open, 7(2), UNSP bio028134. https://doi.org/10.1242/bio.028134 Cite
Delisle, L., Petton, B., Burguin, J. F., Morga, B., Corporeau, C., & Pernet, F. (2018). Temperature modulate disease susceptibility of the Pacific oyster Crassostrea gigas and virulence of the Ostreid herpesvirus type 1. Fish & Shellfish Immunology, 80, 71–79. https://doi.org/10.1016/j.fsi.2018.05.056 Cite
Tallec, K., Huvet, A., Di Poi, C., Gonzalez-Fernandez, C., Lambert, C., Petton, B., Le Goic, N., Berchel, M., Soudant, P., & Paul-Pont, I. (2018). Nanoplastics impaired oyster free living stages, gametes and embryos. Environmental Pollution, 242, 1226–1235. https://doi.org/10.1016/j.envpol.2018.08.020 Cite
de Lorgeril, J., Lucasson, A., Petton, B., Toulza, E., Montagnani, C., Clerissi, C., Vidal-Dupiol, J., Chaparro, C., Galinier, R., Escoubas, J.-M., Haffner, P., Degremont, L., Charriere, G. M., Lafont, M., Delort, A., Vergnes, A., Chiarello, M., Faury, N., Rubio, T., … Mitta, G. (2018). Immune-suppression by OsHV-1 viral infection causes fatal bacteraemia in Pacific oysters. Nature Communications, 9(1), 4215. https://doi.org/10.1038/s41467-018-06659-3 Cite
Pernet, F., Fuhrmann, M., Petton, B., Mazurie, J., Bouget, J.-F., Fleury, E., Daigle, G., & Gernez, P. (2018). Determination of risk factors for herpesvirus outbreak in oysters using a broad-scale spatial epidemiology framework. Scientific Reports, 8, 10869. https://doi.org/10.1038/s41598-018-29238-4 Cite
Bruto, M., James, A., Petton, B., Labreuche, Y., Chenivesse, S., Alunno-Bruscia, M., Polz, M. F., & Le Roux, F. (2017). Vibrio crassostreae, a benign oyster colonizer turned into a pathogen after plasmid acquisition. Isme Journal, 11(4), 1043–1052. http://www.nature.com/ismej/journal/vaop/ncurrent/full/ismej2016162a.html. https://doi.org/10.1038/ismej.2016.162 Cite
Pauletto, M., Segarra, A., Montagnani, C., Quillien, V., Faury, N., Le Grand, J., Miner, P., Petton, B., Labreuche, Y., Fleury, E., Fabioux, C., Bargelloni, L., Renault, T., & Huvet, A. (2017). Long dsRNAs promote an anti-viral response in Pacific oyster hampering ostreid herpesvirus 1 replication. Journal of Experimental Biology, 220(20), 3671–3685. https://doi.org/10.1242/jeb.156299 Cite
Lafont, M., Petton, B., Vergnes, A., Pauletto, M., Segarra, A., Gourbal, B., & Montagnani, C. (2017). Long-lasting antiviral innate immune priming in the Lophotrochozoan Pacific oyster, Crassostrea gigas. Scientific Reports, 7, 13143. https://doi.org/10.1038/s41598-017-13564-0 Cite
Robert, R., Vignier, J., & Petton, B. (2017). Influence of feeding regime and temperature on development and settlement of oyster Ostrea edulis (Linnaeus, 1758) larvae. Aquaculture Research, 48(9), 4756–4773. http://onlinelibrary.wiley.com/doi/10.1111/are.13297/abstract. https://doi.org/10.1111/are.13297 Cite
Frère, L., Paul-Pont, I., Rinnert, E., Petton, S., Jaffré, J., Bihannic, I., Soudant, P., Lambert, C., & Huvet, A. (2017). Influence of environmental and anthropogenic factors on the composition, concentration and spatial distribution of microplastics: A case study of the Bay of Brest (Brittany, France). Environmental Pollution, 225, 211–222. http://www.sciencedirect.com/science/article/pii/S0269749117309831. https://doi.org/10.1016/j.envpol.2017.03.023 Cite
Asmani, K., Petton, B., Le Grand, J., Mounier, J., Robert, R., & Nicolas, J.-L. (2017). Determination of stocking density limits for Crassostrea gigas larvae reared in flow-through and recirculating aquaculture systems and interaction between larval density and biofilm formation. Aquatic Living Resources, 30, 29. https://doi.org/10.1051/alr/2017023 Cite
Fuhrmann, M., Petton, B., Quillien, V., Faury, N., Morga, B., & Pernet, F. (2016). Salinity influences disease-induced mortality of the oyster Crassostrea gigas and infectivity of the ostreid herpesvirus 1 (OsHV-1). Aquaculture Environment Interactions, 8, 543–552. https://www.int-res.com/abstracts/aei/v8/p543-552/. https://doi.org/10.3354/aei00197 Cite
Kamermans, P., Blanco, A., Joaquim, S., Matias, D., Magnesen, T., Nicolas, J. L., Petton, B., & Robert, R. (2016). Recirculation nursery systems for bivalves. Aquaculture International, 24(3), 827–842. https://doi.org/10.1007/s10499-016-9990-3 Cite
Da Costa, F., Petton, B., Mingant, C., Bougaran, G., Rouxel, C., Quéré, C., Wikfors, G. H., Soudant, P., & Robert, R. (2016). Influence of one selected Tisochrysis lutea strain rich in lipids on Crassostrea gigas larval development and biochemical composition. Aquaculture Nutrition, 22(4), 813–836. http://onlinelibrary.wiley.com/doi/10.1111/anu.12301/full. https://doi.org/10.1111/anu.12301 Cite
Asmani, K., Petton, B., Le Grand, J., Mounier, J., Robert, R., & Nicolas, J.-L. (2016). Establishment of microbiota in larval culture of Pacific oyster, Crassostrea gigas. Aquaculture, 464, 434–444. https://doi.org/10.1016/j.aquaculture.2016.07.020 Cite
Lassudrie, M., Soudant, P., Nicolas, J.-L., Fabioux, C., Lambert, C., Miner, P., Le Grand, J., Petton, B., & Hégaret, H. (2015). Interaction between toxic dinoflagellate Alexandrium catenella exposure and disease associated with herpesvirus OsHV-1 μVar in Pacific oyster spat Crassostrea gigas. Harmful Algae, 45, 53–61. https://doi.org/10.1016/j.hal.2015.04.007 Cite
Petton, B., Boudry, P., Alunno-Bruscia, M., & Pernet, F. (2015). Factors influencing disease-induced mortality of Pacific oysters Crassostrea gigas. Aquaculture Environment Interactions, 6(3), 205–222. https://doi.org/10.3354/aei00125 Cite
Pernet, F., Tamayo, D., & Petton, B. (2015). Influence of low temperatures on the survival of the Pacific oyster (Crassostrea gigas) infected with ostreid herpes virus type 1. Aquaculture, 445, 57–62. http://www.sciencedirect.com/science/article/pii/S0044848615002148. https://doi.org/10.1016/j.aquaculture.2015.04.010 Cite
Lemire, A., Goudenège, D., Versigny, T., Petton, B., Calteau, A., Labreuche, Y., & Le Roux, F. (2015). Populations, not clones, are the unit of vibrio pathogenesis in naturally infected oysters. The ISME Journal, 9(7), 1523–1531. http://www.nature.com/ismej/journal/vaop/ncurrent/full/ismej2014233a.html. https://doi.org/10.1038/ismej.2014.233 Cite
Petton, B., Bruto, M., James, A., Labreuche, Y., Alunno Bruscia, M., & Le Roux, F. (2015). Crassostrea gigas mortality in France: the usual suspect, a herpes virus, may not be the killer in this polymicrobial opportunistic disease. Aquatic Microbiology, 6, 686. http://journal.frontiersin.org/article/10.3389/fmicb.2015.00686/abstract. https://doi.org/10.3389/fmicb.2015.00686 Cite
Holbach, M., Robert, R., Boudry, P., Petton, B., Archambault, P., & Tremblay, R. (2015). Scallop larval survival from erythromycin treated broodstock after conditioning without sediment. Aquaculture, 437, 312–317. http://www.sciencedirect.com/science/article/pii/S0044848614006267. https://doi.org/10.1016/j.aquaculture.2014.12.003 Cite
Goudenège, D., Travers, M. A., Lemire, A., Petton, B., Haffner, P., Labreuche, Y., Tourbiez, D., Mangenot, S., Calteau, A., Mazel, D., Nicolas, J., Jacq, A., & Le Roux, F. (2015). A single regulatory gene is sufficient to alter Vibrio aestuarianus pathogenicity in oysters. Environmental Microbiology. https://doi.org/10.1111/1462-2920.12699 Cite
Tamayo, D., Corporeau, C., Petton, B., Quere, C., & Pernet, F. (2014). Physiological changes in Pacific oyster Crassostrea gigas exposed to the herpesvirus OsHV-1μVar. Aquaculture, 432(SI), 304–310. https://doi.org/10.1016/j.aquaculture.2014.05.023 Cite
Petton, B., Pernet, F., Robert, R., & Boudry, P. (2013). Temperature influence on pathogen transmission and subsequent mortalities in juvenile Pacific oysters Crassostrea gigas. Aquaculture Environment Interactions, 3, 257–273. http://hal.univ-brest.fr/hal-00946757 Cite
Araya, R. G., Mingant, C., Petton, B., & Robert, R. (2012). Influence of diet assemblage on Ostrea edulis broodstock conditioning and subsequent larval development. Aquaculture, 364, 272–280. http://www.sciencedirect.com/science/article/pii/S0044848612005170 Cite