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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⟩
Nombre de dépôts
305
Nombre de notices
246
Nos thématiques de recherche
Coastal ecosystems
Microbiome
Biodiversity
Denitrification
Mediterranean Sea
Firmicutes
Environmental microbiology
Alkaliphilic
Biodegradation
Biokinetic control
Aeration treatment
Nucleo-cytoplasmic large DNA virus
BIOLOGIE MOLECULAIRE
Sediment reworking
High throughput sequencing
Artificial surface
DIVERSITY
Hydrocarbon degradation
Gorgonians
DENITRIFICATION
Microalgae
Coastal ecosystem
Mesocosms
High pressure
Microbial communities
Anaerobic
Metagenomics
Arctic
Holobiont
BIODEGRADATION
Prokaryotic diversity
Genome
FTIR spectroscopy
Elutriate
Nitrification
Desulfovibrio
SULFATE-REDUCING BACTERIA
Estuary
French Guiana
Carotenoids
Host specificity
Bioluminescence
Anammox
Enzyme
Biological carbon pump
Metabarcoding
Archaea
MEDITERRANEE
Oil pollution
Evolution
Biohydrogen
Gene expression
Lipids
Sediment resuspension
DGGE
CARD-FISH
Thermophilic
Climate change
ACID
Bacteria
BACTERIA
Attached bacteria
Bioturbation
Hydrocarbon
Hydrogen
Marine sediment
HydA genes
Alkaline thermal spring
Bacterial diversity
ACL
Deep sea
Dark fermentation
Dissolved organic matter
Biosynthesis
Gut
Anaerobic digestion
Sediments
Sulfate-reducing bacteria
Diversity
Tuna
Hydrostatic pressure
Serpentinization
Microbial community
Salinity
Co-occurrence network
Barcoding
Glutamate
Corals
Faustovirus
Bioremediation
OIL-PRODUCING WELL
Bacterioplankton
Gulf of Gabès
Hahellaceae
Dynamics
Trace metals
Microbial ecology
Mangroves
Ribosome
Carbon cycle
Nos collaborations internationales