Laboratoire d'océanographie Microbienne | LOMIC

• Article dans une revue

Unveiling marine plastic degraders through DNA-stable isotope probing, Identifier les dégradateurs de plastique marin par marquage isotopique de l'ADN

C. Odobel, J. Jacquin, C. Saint Picq, M. Hingant, P. Lemechko, T. Thomas, Boris Eyheraguibel, A. Cébron, A. ter Halle, V. Barbe, S. Bruzaud, Jf Ghiglione

Plastic biodegradation in natural environments is performed by the microbial biofilm living on its surface. This study identifies for the first time plastic degraders in marine environment, by using stable isotope tracers. Polyhydroxybutyrate (PHB) biodegradation was proved by monitoring microbial…

Journal of Hazardous Materials, 2025, 490, pp.137729. ⟨10.1016/j.jhazmat.2025.137729⟩. ⟨hal-04988830⟩

• Article dans une revue

Thriving Through Synergy: Fostering a SOLAS Science Community Built on Equity, International Connections, and the Integration of Early Career Scientists

Julie Dinasquet, Douglas Hamilton, Inés Leyba, Joan Llort, Tanya Marshall, Raquel de Oliveira, Morgane Perron, Liselotte Tinel, Véronique Garçon, Christa Marandino, Nadja Steiner, Douglas Wallace, Li Li

The Surface Ocean-Lower Atmosphere Study (SOLAS) is a global research network dedicated to advancing coupled oceanographic and atmospheric science, a field that requires both interdisciplinary and globally distributed expertise. Since 2004, SOLAS has fostered an international interdisciplinary…

Oceanography, 2025, 38 (1), ⟨10.5670/oceanog.2025.140⟩. ⟨hal-05009328⟩

• Article dans une revue

An updated synthesis of ocean total alkalinity and dissolved inorganic carbon measurements from 1993 to 2023: the SNAPO-CO₂-v2 dataset

Nicolas Metzl, Jonathan Fin, Claire Lo Monaco, Claude Mignon, Samir Alliouane, Bruno Bombled, Jacqueline Boutin, Yann Bozec, Steeve Comeau, Pascal Conan, Laurent Coppola, Pascale Cuet, Eva Ferreira, Jean-Pierre Gattuso, Frédéric Gazeau, Catherine Goyet, Emilie Grossteffan, Bruno Lansard, Dominique Lefèvre, Nathalie Lefèvre, Coraline Leseurre, Sébastien Petton, Mireille Pujo-Pay, Christophe Rabouille, Gilles Reverdin, Céline Ridame, Peggy Rimmelin-Maury, Jean-François Ternon, Franck Touratier, Aline Tribollet, Thibaut Wagener, Cathy Wimart-Rousseau

Abstract. Total alkalinity (AT) and dissolved inorganic carbon (CT) in the oceans are important properties to understand the ocean carbon cycle and its link with global change (ocean carbon sinks and sources, ocean acidification) and ultimately to find carbon-based solutions or mitigation…

• Article dans une revue

Adaptive Responses of Cyanobacteria to Phosphate Limitation: A Focus on Marine Diazotrophs

Chloé Caille, Solange Duhamel, Amel Latifi, Sophie Rabouille

Phosphorus is an essential component of numerous macromolecules and is vital for life. Its availability significantly influences primary production, particularly in oligotrophic environments. Marine diazotrophic cyanobacteria, which play key roles in biogeochemical cycles through nitrogen fixation…

Environmental Microbiology, 2024, 26 (12), ⟨10.1111/1462-2920.70023⟩. ⟨hal-04916283⟩