Glycoglycerolipids From Sargassum vulgare as Potential Antifouling Agents
WOS:000519752500001 International audience Unraveling new environmentally friendly antifouling (AF) agents is one of the major quests currently facing marine biotechnology. Marine macroalgae represent a rich source of new compounds with promising biological properties, including AF activity, but mos...
Published in: | Frontiers in Marine Science |
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Language: | English |
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Online Access: | https://hal.science/hal-03010378 https://hal.science/hal-03010378/document https://hal.science/hal-03010378/file/Plouguerne_etal_FiMS_2020.pdf https://doi.org/10.3389/fmars.2020.00116 |
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ftinsu:oai:HAL:hal-03010378v1 2024-02-11T10:03:11+01:00 Glycoglycerolipids From Sargassum vulgare as Potential Antifouling Agents Plouguerne, Erwan Souza, Lauro M., De Sassaki, Guilherme L. Hellio, Claire Trepos, Rozenn Gama, Bernardo A. P., Da Crespo Pereira, Renato Barreto-Bergter, Eliana Fluminense Federal University Niterói Universidade Federal do Paraná (UFPR) Laboratoire des Sciences de l'Environnement Marin (LEMAR) (LEMAR) Institut de Recherche pour le Développement (IRD)-Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER)-Université de Brest (UBO)-Institut Universitaire Européen de la Mer (IUEM) Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Brest (UBO)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Brest (UBO)-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS) Universidade Federal do Rio de Janeiro Brasil = Federal University of Rio de Janeiro Brazil = Université fédérale de Rio de Janeiro Brésil (UFRJ) 2020-03-13 https://hal.science/hal-03010378 https://hal.science/hal-03010378/document https://hal.science/hal-03010378/file/Plouguerne_etal_FiMS_2020.pdf https://doi.org/10.3389/fmars.2020.00116 en eng HAL CCSD Frontiers Media info:eu-repo/semantics/altIdentifier/doi/10.3389/fmars.2020.00116 hal-03010378 https://hal.science/hal-03010378 https://hal.science/hal-03010378/document https://hal.science/hal-03010378/file/Plouguerne_etal_FiMS_2020.pdf doi:10.3389/fmars.2020.00116 info:eu-repo/semantics/OpenAccess ISSN: 2296-7745 Frontiers in Marine Science https://hal.science/hal-03010378 Frontiers in Marine Science, 2020, 7, pp.116. ⟨10.3389/fmars.2020.00116⟩ ACL macroalgae growth antifouling marine microfouling crassostrea-gigas sediments defense biocides copper glycoglycerolipids metals Sargassum vulgare toxicities [SDE.BE]Environmental Sciences/Biodiversity and Ecology info:eu-repo/semantics/article Journal articles 2020 ftinsu https://doi.org/10.3389/fmars.2020.00116 2024-01-24T17:32:55Z WOS:000519752500001 International audience Unraveling new environmentally friendly antifouling (AF) agents is one of the major quests currently facing marine biotechnology. Marine macroalgae represent a rich source of new compounds with promising biological properties, including AF activity, but most of the macroalgal compounds studied to date are terpenoids or polyphenolics. The aim of this work was to investigate the possible AF role played by a usually neglected class of marine natural products: glycolipids (monogalactosyldiacylglycerols - MGDG, digalactosyldiacylglycerols - DGDG and sulfoquinovosyldiacylglycerols - SQDG) isolated from the Phaeophyceae Sargassum vulgare collected along the coast of south-eastern Brazil. Among the 18 extracts, fractions and sub-fractions tested, 3 subfractions demonstrated particularly promising AF activity toward the growth inhibition of marine bacteria and microalgae: F3III117, F4II70a, and F4II70b. The main compounds present in these fractions were identified as MGDG, DGDG, and SQDG, respectively. These results highlight the potential of glycoglycerolipids from S. vulgare as new promising antifouling agents. Article in Journal/Newspaper Crassostrea gigas Institut national des sciences de l'Univers: HAL-INSU Frontiers in Marine Science 7 |
institution |
Open Polar |
collection |
Institut national des sciences de l'Univers: HAL-INSU |
op_collection_id |
ftinsu |
language |
English |
topic |
ACL macroalgae growth antifouling marine microfouling crassostrea-gigas sediments defense biocides copper glycoglycerolipids metals Sargassum vulgare toxicities [SDE.BE]Environmental Sciences/Biodiversity and Ecology |
spellingShingle |
ACL macroalgae growth antifouling marine microfouling crassostrea-gigas sediments defense biocides copper glycoglycerolipids metals Sargassum vulgare toxicities [SDE.BE]Environmental Sciences/Biodiversity and Ecology Plouguerne, Erwan Souza, Lauro M., De Sassaki, Guilherme L. Hellio, Claire Trepos, Rozenn Gama, Bernardo A. P., Da Crespo Pereira, Renato Barreto-Bergter, Eliana Glycoglycerolipids From Sargassum vulgare as Potential Antifouling Agents |
topic_facet |
ACL macroalgae growth antifouling marine microfouling crassostrea-gigas sediments defense biocides copper glycoglycerolipids metals Sargassum vulgare toxicities [SDE.BE]Environmental Sciences/Biodiversity and Ecology |
description |
WOS:000519752500001 International audience Unraveling new environmentally friendly antifouling (AF) agents is one of the major quests currently facing marine biotechnology. Marine macroalgae represent a rich source of new compounds with promising biological properties, including AF activity, but most of the macroalgal compounds studied to date are terpenoids or polyphenolics. The aim of this work was to investigate the possible AF role played by a usually neglected class of marine natural products: glycolipids (monogalactosyldiacylglycerols - MGDG, digalactosyldiacylglycerols - DGDG and sulfoquinovosyldiacylglycerols - SQDG) isolated from the Phaeophyceae Sargassum vulgare collected along the coast of south-eastern Brazil. Among the 18 extracts, fractions and sub-fractions tested, 3 subfractions demonstrated particularly promising AF activity toward the growth inhibition of marine bacteria and microalgae: F3III117, F4II70a, and F4II70b. The main compounds present in these fractions were identified as MGDG, DGDG, and SQDG, respectively. These results highlight the potential of glycoglycerolipids from S. vulgare as new promising antifouling agents. |
author2 |
Fluminense Federal University Niterói Universidade Federal do Paraná (UFPR) Laboratoire des Sciences de l'Environnement Marin (LEMAR) (LEMAR) Institut de Recherche pour le Développement (IRD)-Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER)-Université de Brest (UBO)-Institut Universitaire Européen de la Mer (IUEM) Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Brest (UBO)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Brest (UBO)-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS) Universidade Federal do Rio de Janeiro Brasil = Federal University of Rio de Janeiro Brazil = Université fédérale de Rio de Janeiro Brésil (UFRJ) |
format |
Article in Journal/Newspaper |
author |
Plouguerne, Erwan Souza, Lauro M., De Sassaki, Guilherme L. Hellio, Claire Trepos, Rozenn Gama, Bernardo A. P., Da Crespo Pereira, Renato Barreto-Bergter, Eliana |
author_facet |
Plouguerne, Erwan Souza, Lauro M., De Sassaki, Guilherme L. Hellio, Claire Trepos, Rozenn Gama, Bernardo A. P., Da Crespo Pereira, Renato Barreto-Bergter, Eliana |
author_sort |
Plouguerne, Erwan |
title |
Glycoglycerolipids From Sargassum vulgare as Potential Antifouling Agents |
title_short |
Glycoglycerolipids From Sargassum vulgare as Potential Antifouling Agents |
title_full |
Glycoglycerolipids From Sargassum vulgare as Potential Antifouling Agents |
title_fullStr |
Glycoglycerolipids From Sargassum vulgare as Potential Antifouling Agents |
title_full_unstemmed |
Glycoglycerolipids From Sargassum vulgare as Potential Antifouling Agents |
title_sort |
glycoglycerolipids from sargassum vulgare as potential antifouling agents |
publisher |
HAL CCSD |
publishDate |
2020 |
url |
https://hal.science/hal-03010378 https://hal.science/hal-03010378/document https://hal.science/hal-03010378/file/Plouguerne_etal_FiMS_2020.pdf https://doi.org/10.3389/fmars.2020.00116 |
genre |
Crassostrea gigas |
genre_facet |
Crassostrea gigas |
op_source |
ISSN: 2296-7745 Frontiers in Marine Science https://hal.science/hal-03010378 Frontiers in Marine Science, 2020, 7, pp.116. ⟨10.3389/fmars.2020.00116⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.3389/fmars.2020.00116 hal-03010378 https://hal.science/hal-03010378 https://hal.science/hal-03010378/document https://hal.science/hal-03010378/file/Plouguerne_etal_FiMS_2020.pdf doi:10.3389/fmars.2020.00116 |
op_rights |
info:eu-repo/semantics/OpenAccess |
op_doi |
https://doi.org/10.3389/fmars.2020.00116 |
container_title |
Frontiers in Marine Science |
container_volume |
7 |
_version_ |
1790599370480025600 |