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Journal articles
Realistic environmental exposure to microplastics does not induce biological effects in the Pacific oyster Crassostrea gigas
Messika Revel
1
Amélie Châtel
1
Hanane Perrein-Ettajani
1
Mélanie Bruneau
1
Farida Akcha
2
Rossana Sussarellu
2
Julien Rouxel
2
Katherine Costil
3
Priscilla Decottignies
1
Bruno Cognie
1
Fabienne Lagarde
4
Catherine Mouneyrac
1
Messika Revel 1
Author
Amélie Châtel 1
Author
Hanane Perrein-Ettajani 1
Author
Mélanie Bruneau 1
Author
Farida Akcha 2
Author
Rossana Sussarellu 2
Author
Julien Rouxel 2
Author
Katherine Costil 3
Author IdHAL : katherine-costil
Priscilla Decottignies 1
Author
Bruno Cognie 1
Author
Fabienne Lagarde 4
Author IdHAL : fabienne-lagarde IdRef : https://www.idref.fr/076981606 ORCID : https://orcid.org/0000-0002-4015-4376
Catherine Mouneyrac 1
Author
1
MMS - Mer, molécules et santé EA 2160 (UFR sciences pharmaceutiques et biologiques 9 rue BIAS BP 53508 44035 Nantes cedex 1 - France)
- UM - Le Mans Université (Avenue Olivier Messiaen - 72085 Le Mans cedex 9 - France)
- Université de Nantes - UFR des Sciences Pharmaceutiques et Biologiques : EA2160 (9 rue Bias - BP 61112 - 44035 Nantes Cedex1 - France)
- UN - Université de Nantes : 93263 (1, quai de Tourville - BP 13522 - 44035 Nantes cedex 1 - France)
2
IFREMER - Institut Français de Recherche pour l'Exploitation de la Mer (155, rue Jean-Jacques Rousseau - 92 138 Issy-les-Moulineaux - France)
3
BOREA - Biologie des Organismes et Ecosystèmes Aquatiques (Muséum national d'Histoire naturelle - 7, rue Cuvier - CP 32 - 75231 Paris Cedex 05 - France)
- UNICAEN - Université de Caen Normandie (Esplanade de la Paix - CS 14032 - 14032 CAEN Cedex 5 - France)
- NU - Normandie Université (Esplanade de la Paix - CS 14032 - 14032 Caen Cedex 5 - France)
- MNHN - Muséum national d'Histoire naturelle (57, rue Cuvier - 75231 Paris Cedex 05 - France)
- IRD - Institut de Recherche pour le Développement (Siège Le Sextant 44, bd de Dunkerque CS 90009 13572 Marseille cedex 02 - France)
- SU - Sorbonne Université : UM95 (21 rue de l’École de médecine - 75006 Paris - France)
- CNRS - Centre National de la Recherche Scientifique : UMR8067 / UMR7208 (France)
- UA - Université des Antilles (Université des Antilles | Fouillole - BP 250 - 97157 Pointe-à-Pitre - France)
4
IMMM - Institut des Molécules et Matériaux du Mans (UFR Sciences et Techniques - Le Mans Université - Avenue Olivier Messiaen - 72085 LE MANS Cedex 9 - France)
- UM - Le Mans Université (Avenue Olivier Messiaen - 72085 Le Mans cedex 9 - France)
- CNRS - Centre National de la Recherche Scientifique : UMR6283 (France)
Abstract : 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 environmentally relevant concentrations (0, 0.008, 10, 100 μg of particles/L) during 10 days, followed by a depuration period of 10 days in clean seawater. Effects of microplastics were evaluated on the clearance rate of organisms, tissue alteration, antioxidant defense, immune alteration and DNA damage. Detection and quanti-fication of microplastics in oyster's tissues (digestive gland, gills and other tissues) and biodeposits using infrared microscopy were also conducted. Microplastics were detected in oyster's biodeposits following exposure to all tested concentrations: 0.003, 0.006 and 0.05 particles/mg of biodeposits in oysters exposed to 0.008, 10 and 100 μg of particles/L, respectively. No significant modulation of biological markers was measured in organisms exposed to microplastics in environmentally relevant conditions.
Document type :
Journal articles
Complete list of metadata
https://hal-normandie-univ.archives-ouvertes.fr/hal-02482996
Contributor : Katherine Costil <>
Submitted on : Tuesday, February 18, 2020 - 1:10:01 PM
Last modification on : Tuesday, March 30, 2021 - 12:26:17 PM
Contributor : Katherine Costil <>
Submitted on : Tuesday, February 18, 2020 - 1:10:01 PM
Last modification on : Tuesday, March 30, 2021 - 12:26:17 PM
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Identifiers
- HAL Id : hal-02482996, version 1
- DOI : 10.1016/j.marpolbul.2019.110627
Collections
COMUE-NORMANDIE | UNIV-AG | UNIV-LEMANS | INC-CNRS | UNIV-NANTES | BOREA | SORBONNE-UNIVERSITE | MNHN | UNICAEN | SU-SCIENCES | CNRS | IMMM-LEMANS | BIOSSE | SU-TI
Citation
Messika Revel, Amélie Châtel, Hanane Perrein-Ettajani, Mélanie Bruneau, Farida Akcha, et al.. Realistic environmental exposure to microplastics does not induce biological effects in the Pacific oyster Crassostrea gigas. Marine Pollution Bulletin, Elsevier, 2020, ⟨10.1016/j.marpolbul.2019.110627⟩. ⟨hal-02482996⟩
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