Quantification of Xylanolytic and Cellulolytic Activities of Fungal Strains Isolated from Palmaria palmata to Enhance R-Phycoerythrin Extraction of Palmaria palmata: From Seaweed to Seaweed

Autor: Yoran Le Strat, Margaux Mandin, Nicolas Ruiz, Thibaut Robiou du Pont, Emilie Ragueneau, Alexandre Barnett, Paul Déléris, Justine Dumay

Publikováno v: Marine Drugs, Vol 21, Iss 7, p 393 (2023)

R-phycoerythrin (R-PE) can be enzymatically extracted from red seaweeds such as Palmaria palmata. This pigment has numerous applications and is notably known as an antioxidant, antitumoral or anti-inflammatory agent. Enzymes secreted by P. palmata as

Externí odkaz: https://doaj.org/article/523f778548bf4182a0e7a17e56b57c7d

Untargeted Metabolomics Approach for the Discovery of Environment-Related Pyran-2-Ones Chemodiversity in a Marine-Sourced Penicillium restrictum

Autor: Van-Tuyen Le, Samuel Bertrand, Thibaut Robiou du Pont, Fabrice Fleury, Nathalie Caroff, Sandra Bourgeade-Delmas, Emmanuel Gentil, Cedric Logé, Gregory Genta-Jouve, Olivier Grovel

Publikováno v: Marine Drugs, Vol 19, Iss 7, p 378 (2021)

Very little is known about chemical interactions between fungi and their mollusc host within marine environments. Here, we investigated the metabolome of a Penicillium restrictum MMS417 strain isolated from the blue mussel Mytilus edulis collected on

Externí odkaz: https://doaj.org/article/5ba748e0d7ad47f7a6996f163eb67ca7

Deciphering interactions between the marine dinoflagellate Prorocentrum lima and the fungus Aspergillus pseudoglaucus

Autor: Olivier Berry, Enora Briand, Alizé Bagot, Maud Chaigné, Laurence Meslet‐Cladière, Julien Wang, Olivier Grovel, Jeroen J. Jansen, Nicolas Ruiz, Thibaut Robiou du Pont, Yves François Pouchus, Philipp Hess, Samuel Bertrand

Publikováno v: Environmental Microbiology
Environmental Microbiology, 2023, 25 (2), pp.250-267. ⟨10.1111/1462-2920.16271⟩
Environmental Microbiology (1462-2912) (Wiley), 2023-02, Vol. 25, N. 2, P. 250-267
Environmental Microbiology, 25, 250-267
Environmental Microbiology, 25, 2, pp. 250-267

International audience; The comprehension of microbial interactions is one of the key challenges in marine microbial ecology. This study focused on exploring chemical interactions between the toxic dinoflagellate Prorocentrum lima and a filamentous f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6fca2620ec23dc890269300b8ebf1d16
https://nantes-universite.hal.science/hal-04006392/document

Pentadecaibins I-V: 15-Residue Peptaibols Produced by a Marine-Derived

Autor: Anne-Isaline, van Bohemen, Nicolas, Ruiz, Aurore, Zalouk-Vergnoux, Aurore, Michaud, Thibaut, Robiou du Pont, Irina, Druzhinina, Lea, Atanasova, Soizic, Prado, Bernard, Bodo, Laurence, Meslet-Cladiere, Bastien, Cochereau, Franck, Bastide, Corentin, Maslard, Muriel, Marchi, Thomas, Guillemette, Yves François, Pouchus

Publikováno v: Journal of natural products. 84(4)

In the course of investigations on peptaibol chemodiversity from marine-derived

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::2218638792119a4268323199cc301292
https://pubmed.ncbi.nlm.nih.gov/33600182

Time Dependency of Chemodiversity and Biosynthetic Pathways: An LC-MS Metabolomic Study of Marine-Sourced Penicillium

Autor: Catherine Roullier, Samuel Bertrand, Elodie Blanchet, Mathilde Peigné, Thibaut Robiou du Pont, Yann Guitton, Yves François Pouchus, Olivier Grovel

Publikováno v: Marine Drugs, Vol 14, Iss 5, p 103 (2016)

This work aimed at studying metabolome variations of marine fungal strains along their growth to highlight the importance of the parameter “time” for new natural products discovery. An untargeted time-scale metabolomic study has been performed on

Externí odkaz: https://doaj.org/article/3afd448796ed424cb8fd4e0f053c86e5