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