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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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Aina Astorch-Cardona, Lionel Bertaux, Yann Denis, Alain Dolla, Céline Rommevaux. Diversity and dynamics of bacteria from iron-rich microbial mats and colonizers in the Mediterranean Sea (EMSO-Western Ligurian Sea Observatory): Focus on Zetaproteobacteria. PLoS ONE, 2024, 19 (7), pp.e0305626. ⟨10.1371/journal.pone.0305626⟩. ⟨hal-04649220⟩
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Guillaume Borrel, Khaled Fadhlaoui, Wajdi Ben Hania, Nadia Gaci, Gérard Péhau‐arnaudet, et al.. Methanomethylophilus alvi gen. nov., sp. nov., a Novel Hydrogenotrophic Methyl-Reducing Methanogenic Archaea of the Order Methanomassiliicoccales Isolated from the Human Gut and Proposal of the Novel Family Methanomethylophilaceae fam. nov.. Microorganisms, 2023, 11 (11), pp.2794. ⟨10.3390/microorganisms11112794⟩. ⟨hal-04306127⟩
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Adriana Spedicato, Daniela Zeppilli, Gérard Thouzeau, Philippe Cuny, Cécile Militon, et al.. Deciphering environmental forcings in the distribution of meiofauna and nematodes in mangroves of the Atlantic-Caribbean-East Pacific and Indo-West Pacific regions. Science of the Total Environment, 2024, 930, pp.172612. ⟨10.1016/j.scitotenv.2024.172612⟩. ⟨hal-04612129⟩
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Sebastián Biton-Porsmoguer. Intensive exploitation of blue shark Prionace glauca and shortfin mako Isurus oxyrinchus : Analysis of the fisheries in the North-eastern Atlantic Ocean from 2001 to 2016. Revista de Biologia Marina y Oceanografia, 2018, 53 (1), pp.27-38. ⟨10.4067/S0718-19572018000100027⟩. ⟨hal-02024171⟩
Nombre de dépôts
317
Nombre de notices
253
Nos thématiques de recherche
Aeration treatment
Bacteria
Nucleo-cytoplasmic large DNA virus
Firmicutes
BACTERIA
Metabarcoding
Enzyme
HydA genes
Lipids
Biohydrogen
Arctic
Hydrostatic pressure
Metals
Bacterial diversity
Estuary
Ribosome
Attached bacteria
Trace metals
CARD-FISH
Bacterioplankton
Alkaliphilic
DIVERSITY
Mediterranean Sea
Sulfate-reducing bacteria
Salinity
DGGE
Gorgonians
OIL-PRODUCING WELL
Corals
Nitrification
Deep sea
Hydrogen
Marine sediment
Microbial ecology
Serpentinization
Elutriate
Diversity
Environmental microbiology
Bioremediation
Artificial surface
Holobiont
Metagenomics
Desulfovibrio
French Guiana
Carotenoids
Coastal ecosystems
Hahellaceae
Biokinetic control
Gut
Gulf of Gabès
Gene expression
Co-occurrence network
BIODEGRADATION
Biosynthesis
Oil pollution
ACID
High pressure
Faustovirus
Microbiome
Denitrification
Glutamate
Carbon cycle
Microbial communities
Coastal ecosystem
Genome
Anaerobic
FTIR spectroscopy
Biodiversity
MEDITERRANEE
Prokaryotic diversity
Biological carbon pump
Sediment resuspension
Dark fermentation
Host specificity
Archaea
Microbial community
Alkaline thermal spring
Mesocosms
Dissolved organic matter
Evolution
Microalgae
Mangroves
Sediments
Anaerobic digestion
Climate change
Tuna
Bioturbation
Thermophilic
Anammox
Barcoding
Biodegradation
High throughput sequencing
BIOLOGIE MOLECULAIRE
Dynamics
ACL
DENITRIFICATION
Sediment reworking
Harmful algal bloom
SULFATE-REDUCING BACTERIA
Bioluminescence
Nos collaborations internationales