Not only greening: The effects of marennine produced by Haslea ostrearia on physiological traits of three bivalve species

Autor: Fiddy S. Prasetiya, Priscilla Decottignies, Réjean Tremblay, Jean-Luc Mouget, Sunarto Sunarto, Iskandar Iskandar, Yayat Dhahiyat, Bruno Cognie

Publikováno v: Aquaculture Reports, Vol 18, Iss , Pp 100546- (2020)

The marine diatom Haslea ostrearia is known for its ability to produce marennine, a blue-green water-soluble pigment, which is responsible for the oyster greening phenomenon in the French Atlantic Coast. Marennine can be considered a bioactive extrac

Externí odkaz: https://doaj.org/article/42e0ed1e3ef44439aa90a38bad8fd8b2

Tissue-Specific Biomarker Responses in the Blue Mussel Mytilus spp. Exposed to a Mixture of Microplastics at Environmentally Relevant Concentrations

Autor: Messika Revel, Fabienne Lagarde, Hanane Perrein-Ettajani, Mélanie Bruneau, Farida Akcha, Rossana Sussarellu, Julien Rouxel, Katherine Costil, Priscilla Decottignies, Bruno Cognie, Amélie Châtel, Catherine Mouneyrac

Publikováno v: Frontiers in Environmental Science, Vol 7 (2019)

The impact of a microplastic (MP) mixture composed of polyethylene (PE) and polypropylene (PP) plastic particles, prepared from commercially available products, was evaluated in blue mussels Mytilus spp. exposed to three environmentally relevant conc

Externí odkaz: https://doaj.org/article/5dff2e1b38e24802b5a286c7b9bb9ff8

Multiple Beneficial Lipids Including Lecithin Detected in the Edible Invasive Mollusk Crepidula fornicata from the French Northeastern Atlantic Coast

Autor: Flore Dagorn, Florence Buzin, Aurélie Couzinet-Mossion, Priscilla Decottignies, Michèle Viau, Vony Rabesaotra, Gilles Barnathan, Gaëtane Wielgosz-Collin

Publikováno v: Marine Drugs, Vol 12, Iss 12, Pp 6254-6268 (2014)

The invasive mollusk Crepidula fornicata, occurring in large amounts in bays along the French Northeastern Atlantic coasts, may have huge environmental effects in highly productive ecosystems where shellfish are exploited. The present study aims at d

Externí odkaz: https://doaj.org/article/eaa738c6d05844b0a86267dd9d97780d

The dark side of soft tissues: Unexpected inorganic carbonate in the invasive slipper limpetCrepidula fornicataand its implications for stable isotope interpretations

Autor: Priscilla Decottignies, Thibault Androuin, Antoine Carlier, Ewan Pelleter, Stanislas F. Dubois

Publikováno v: Rapid Communications In Mass Spectrometry (0951-4198) (Wiley), 2019-01, Vol. 33, N. 1, P. 107-115

Rationale Stable isotopic analysis is extensively used in trophic ecology. Inorganic carbonates, usually originating from shell fragments, are routinely removed from samples using an acid treatment because they affect δ13 C values. However, acid tre

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1b95405f9b2b1d948ca2e879a93cc2b
https://doi.org/10.1002/rcm.8322

Realistic environmental exposure to microplastics does not induce biological effects in the Pacific oyster Crassostrea gigas

Autor: Catherine Mouneyrac, Priscilla Decottignies, Fabienne Lagarde, Messika Revel, Hanane Perrein-Ettajani, Rossana Sussarellu, Amélie Châtel, Julien Rouxel, Mélanie Bruneau, Bruno Cognie, Farida Akcha, Katherine Costil

Publikováno v: Marine Pollution Bulletin (0025-326X) (Elsevier BV), 2020-01, Vol. 150, P. 110627 (10p.)
Marine Pollution Bulletin
Marine Pollution Bulletin, Elsevier, 2020, ⟨10.1016/j.marpolbul.2019.110627⟩
Marine Pollution Bulletin, 2020, ⟨10.1016/j.marpolbul.2019.110627⟩

International audience; The aim of the present study was to evaluate the presence and potential toxic effects of plastic fragments (< 400 μm) of polyethylene and polypropylene on the Pacific oyster Crassostrea gigas. Oysters were exposed to environm

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8e109bef4e5fe76224df98de3ce669b
https://archimer.ifremer.fr/doc/00588/70055/