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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
306
Nombre de notices
242
Nos thématiques de recherche
ACID
OIL-PRODUCING WELL
Ribosome
HydA genes
Genome
Biodegradation
Aeration treatment
Arctic
Attached bacteria
Desulfovibrio
Gorgonians
Dark fermentation
DENITRIFICATION
Carbon cycle
Glutamate
Elutriate
Microbial ecology
Marine sediment
DGGE
Carotenoids
Dynamics
SULFATE-REDUCING BACTERIA
Deep sea
Nucleo-cytoplasmic large DNA virus
Bioturbation
Bacteria
Hydrocarbon
Tuna
Host specificity
Faustovirus
Hydrocarbon degradation
Hahellaceae
Sediments
Biosynthesis
Corals
Sediment reworking
Biodiversity
High throughput sequencing
Oil pollution
ACL
Gene expression
Archaea
Gut
MEDITERRANEE
Microbial communities
Anammox
Biokinetic control
Mesocosms
CARD-FISH
Biological carbon pump
High pressure
Metabarcoding
Prokaryotic diversity
FTIR spectroscopy
Coastal ecosystem
Mediterranean Sea
Microalgae
Sediment resuspension
Bacterioplankton
BACTERIA
Serpentinization
Artificial surface
Global change
Dissolved organic matter
Bioremediation
Gulf of Gabès
Microbial community
Alkaliphilic
Alkaline thermal spring
Hydrostatic pressure
Diversity
Environmental microbiology
Bacterial diversity
Mangroves
Biohydrogen
Thermophilic
Hydrogen
Barcoding
Climate change
Microbiome
French Guiana
Enzyme
DIVERSITY
Lipids
Estuary
Denitrification
Sulfate-reducing bacteria
Coastal ecosystems
Co-occurrence network
Holobiont
BIOLOGIE MOLECULAIRE
Anaerobic digestion
Salinity
BIODEGRADATION
Trace metals
Metagenomics
Anaerobic
Evolution
Bioluminescence
Nitrification
Nos collaborations internationales