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L’équipe Microbiologie Environnementale Biotechnologie (MEB) a pour objectif de comprendre le rôle du compartiment microbien dans les écosystèmes marins. Notre objectif est d'intégrer les métabolismes de micro-organismes dans le fonctionnement des cycles biogéochimiques au sein des écosystèmes marins naturels et affectés par des perturbations anthropiques (contaminations organiques et métalliques) ou induites par le changement climatique. Un intérêt particulier est porté sur les inter-relations entre microorganismes et ces perturbations.
Nos derniers dépôts
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Céline Lavergne, Léa Cabrol, Sara Cuadros-Orellana, Carolina Quinteros-Urquieta, Alexandra Stoll, et al.. Rising awareness to improve conservation of microorganisms in terrestrial ecosystems : advances and future directions in soil microbial diversity from Chile and the Antarctic Peninsula. Frontiers in Environmental Science, 2024, 12, pp.1326158. ⟨10.3389/fenvs.2024.1326158⟩. ⟨hal-04552890⟩
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Léa Cabrol, Mélanie Delleuze, Arthur Szylit, Guillaume Schwob, Marianne Quemeneur, et al.. Assessing the diversity of plankton-associated prokaryotes along a size-fraction gradient: A methodological evaluation. Marine Pollution Bulletin, 2023, 197, pp.115688. ⟨10.1016/j.marpolbul.2023.115688⟩. ⟨hal-04383437⟩
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Maud Fiard, Cécile Militon, Léa Sylvi, Jonathan Migeot, Emma Michaud, et al.. Uncovering potential mangrove microbial bioindicators to assess urban and agricultural pressures on Martinique island in the eastern Caribbean Sea. Science of the Total Environment, In press, ⟨10.1016/j.scitotenv.2024.172217⟩. ⟨hal-04542751⟩
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Zouhaier Ben Ali Gam, Abdoulaye Thioye, Jean-Luc Cayol, Anne Postec, Manon Bartoli-Joseph, et al.. Thermospira aquatica gen. nov., sp. nov., a novel thermophilic spirochete isolated from a Tunisian hot spring, and description of the novel family Thermospiraceae. International Journal of Systematic and Evolutionary Microbiology, 2023, 73 (1), ⟨10.1099/ijsem.0.005690⟩. ⟨hal-04417428⟩
Nombre de dépôts
305
Nombre de notices
244
Nos thématiques de recherche
Mediterranean Sea
Host specificity
Biosynthesis
Gut
Tuna
Dynamics
Coastal ecosystems
Deep sea
MEDITERRANEE
Hydrostatic pressure
Hahellaceae
Estuary
Attached bacteria
French Guiana
Elutriate
High pressure
ACL
FTIR spectroscopy
DGGE
Salinity
Firmicutes
Environmental microbiology
Coastal ecosystem
Biodiversity
Sediment reworking
Oil pollution
Sediment resuspension
Prokaryotic diversity
Climate change
Bacteria
Anaerobic
Nucleo-cytoplasmic large DNA virus
Hydrocarbon
Bacterioplankton
Bacterial diversity
Carotenoids
Thermophilic
Aeration treatment
Barcoding
Bioturbation
Biokinetic control
Ribosome
Hydrogen
Anammox
CARD-FISH
Mangroves
Microbial ecology
Lipids
Diversity
Microbiome
Gorgonians
Desulfovibrio
Sediments
High throughput sequencing
BACTERIA
Sulfate-reducing bacteria
Holobiont
OIL-PRODUCING WELL
Artificial surface
Biohydrogen
Evolution
Enzyme
DIVERSITY
Co-occurrence network
Anaerobic digestion
HydA genes
BIOLOGIE MOLECULAIRE
Microalgae
Alkaline thermal spring
Microbial communities
Biological carbon pump
Trace metals
Glutamate
Gene expression
Carbon cycle
Microbial community
Archaea
Biodegradation
Genome
Dark fermentation
Bioluminescence
Bioremediation
Mesocosms
Gulf of Gabès
Arctic
Dissolved organic matter
Faustovirus
BIODEGRADATION
Hydrocarbon degradation
Corals
Serpentinization
ACID
Marine sediment
SULFATE-REDUCING BACTERIA
DENITRIFICATION
Alkaliphilic
Nitrification
Metagenomics
Denitrification
Metabarcoding
Nos collaborations internationales