Laboratoire de Biotechnologie et Chimie Marines

Domaines scientifiques déclarés au RNSR

Panels ERC déclarés au RNSR

Mots-clés des publications HAL repérées

Projets ANR

• Polysaccharides et oLigosaccharides d'algues marines pour le développement de biomatériaux actifs antiviraux · 2025
• Surface nano-architecturées et photoactives: une stratégie écologique d’anti-encrassement marin · 2022
• Etude des sargasses pélagiques : valorisation et suivi écologique et physiologique sur les côtes caribéennes · 2019

Publications HAL récentes repérées

• Decoupling surface stiffness from surface chemistry: Impact on bacterial adhesion and retention under shear conditions · 2026

  Résumé de la publication : Understanding how substrate mechanics influence bacterial adhesion and retention is essential for controlling biofilm formation on synthetic materials. Studies on soft polymers such as PDMS are often confounded by uncontrolled variations in surface chemistry and topography. In this work, a PS-PIB bilayer…

• Influence of precursor molecular weight on swelling and elastic modulus of cross-linked PDMS films · 2026

  Résumé de la publication : The influence of precursor molecular weight on cross-linked poly(dimethylsiloxane) (PDMS) thin films was studied at constant cross-linker ratio. Increasing molecular weight lowers cross-link density, enhances swelling, and reduces elastic modulus.

• Seaweed in Agriculture: What We Use Today, What We Could Achieve Tomorrow · 2026

  Résumé de la publication : Seaweed are a marine biomass rich in unique macromolecules and bioactive compounds not found in terrestrial plants. Already used across many industries—including agriculture to support plant nutrition and health, as well as in animal nutrition—seaweed are attracting growing interest from markets seeking…

• The potential applicability of Himanthalia elongata fermentation for the production of nutraceuticals · 2026

  Résumé de la publication : Fermentation is a key biological process in which microorganisms convert carbon-rich substrates into smaller molecules (e.g., organic acids or ethanol) while generating metabolic energy. While extensively applied to terrestrial plant biomass, the fermentation of macroalgae remains relatively unexplored. The brown edible seaweed…

• A microbiome assessment of healthy and bleached Halymenia floresii (Clemente) C.Agardh (Rhodophyta, Florideophyceae) · 2026

  Résumé de la publication : Abstract Macroalgae serve as critical habitat-formers and primary producers in coastal ecosystems, functioning across near-subtidal and intertidal zones in three distinct states: substrate-attached, free-floating (drift), and beach-cast. While substrate-attached macroalgae are susceptible to infectious diseases with significant ecological implications, diseases affecting drift…