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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
244
Nos thématiques de recherche
Alkaliphilic
Bioturbation
Bioremediation
Biodiversity
Microbial communities
Carotenoids
Glutamate
Bacteria
Ribosome
Climate change
Microbial community
Mediterranean Sea
Biokinetic control
Biohydrogen
Sediment resuspension
Corals
Gut
CARD-FISH
Denitrification
Bioluminescence
Arctic
Hydrocarbon
Hydrostatic pressure
Deep sea
DENITRIFICATION
DIVERSITY
Dynamics
Sulfate-reducing bacteria
Metagenomics
Environmental microbiology
Global change
Bacterioplankton
Sediment reworking
Co-occurrence network
Gulf of Gabès
Lipids
Evolution
Hydrogen
Carbon cycle
Artificial surface
Trace metals
BIODEGRADATION
Salinity
Serpentinization
Host specificity
Gene expression
Mesocosms
Anammox
Thermophilic
ACL
Faustovirus
Enzyme
Dark fermentation
High throughput sequencing
Genome
Gorgonians
Dissolved organic matter
DGGE
Mangroves
High pressure
Metabarcoding
Alkaline thermal spring
Attached bacteria
Barcoding
Tuna
Anaerobic
Estuary
SULFATE-REDUCING BACTERIA
OIL-PRODUCING WELL
Marine sediment
Elutriate
Hahellaceae
Desulfovibrio
Biodegradation
Diversity
ACID
Nitrification
Coastal ecosystem
Holobiont
Aeration treatment
HydA genes
Microalgae
Anaerobic digestion
Firmicutes
Prokaryotic diversity
Microbiome
Oil pollution
Biosynthesis
BIOLOGIE MOLECULAIRE
MEDITERRANEE
Biological carbon pump
Sediments
Microbial ecology
Nucleo-cytoplasmic large DNA virus
French Guiana
Coastal ecosystems
BACTERIA
Archaea
FTIR spectroscopy
Bacterial diversity
Nos collaborations internationales