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Laurent J, Diop M, Amara R, Fisson C, Armengaud J, Labadie P, Budzinski H, Couteau J, Maillet G, Le Floch S, Laroche J, Pichereau V. Relevance of flounder caging and proteomics to explore the impact of a major industrial accident caused by fire on the Seine estuarine water quality. Mar Pollut Bull 2024; 201:116178. [PMID: 38401391 DOI: 10.1016/j.marpolbul.2024.116178] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/07/2023] [Revised: 02/11/2024] [Accepted: 02/16/2024] [Indexed: 02/26/2024]
Abstract
On September 26th 2019, a major fire occurred in the Lubrizol factory located near the Seine estuary, in Rouen-France. Juvenile flounders were captured in the Canche estuary (a reference system) and caged one month in the Canche and in the Seine downstream the accident site. No significant increases of PAHs, PCBs and PFAS was detected in Seine vs Canche sediments after the accident, but a significant increase of dioxins and furans was observed in water and sewage sludge in the Rouen wastewater treatment plant. The proteomics approach highlighted a dysregulation of proteins associated with cholesterol synthesis and lipid metabolism, in fish caged in the Seine. The overall results suggested that the fire produced air borne dioxins and furans that got deposited on soil and subsequently entered in the Seine estuarine waters via runoff; thus contaminating fish preys and caged flounders in the Seine estuary.
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Affiliation(s)
- Jennifer Laurent
- Univ Brest - CNRS - IRD - Ifremer, UMR 6539 LEMAR, IUEM-Université de Bretagne Occidentale, Rue Dumont D'Urville, 29280 Plouzané, France; CEDRE, 715 rue Alain Colas, 29200 Brest, France.
| | - Mamadou Diop
- Univ. Littoral Côte d'Opale, Univ. Lille, CNRS, IRD, UMR 8187, LOG, Laboratoire d'Océanologie et de Géosciences, F-62930 Wimereux, France
| | - Rachid Amara
- Univ. Littoral Côte d'Opale, Univ. Lille, CNRS, IRD, UMR 8187, LOG, Laboratoire d'Océanologie et de Géosciences, F-62930 Wimereux, France
| | - Cédric Fisson
- GIP Seine-Aval, Hangar C - Espace des Marégraphes, CS 41174, 76176 Rouen Cedex 1, France
| | - Jean Armengaud
- Laboratoire Innovations Technologiques pour la Détection et le Diagnostic (Li2D), Service de Pharmacologie et Immunoanalyse (SPI), CEA, INRAe, F-30207 Bagnols-sur-Cèze, France
| | - Pierre Labadie
- Univ. Bordeaux, CNRS, Bordeaux INP, EPOC, UMR 5805, F-33600 Pessac, France
| | - Hélène Budzinski
- Univ. Bordeaux, CNRS, Bordeaux INP, EPOC, UMR 5805, F-33600 Pessac, France
| | - Jérôme Couteau
- TOXEM, 12 rue des 4 saisons, 76290 Montivilliers, France
| | | | | | - Jean Laroche
- Univ Brest - CNRS - IRD - Ifremer, UMR 6539 LEMAR, IUEM-Université de Bretagne Occidentale, Rue Dumont D'Urville, 29280 Plouzané, France
| | - Vianney Pichereau
- Univ Brest - CNRS - IRD - Ifremer, UMR 6539 LEMAR, IUEM-Université de Bretagne Occidentale, Rue Dumont D'Urville, 29280 Plouzané, France.
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Laurent J, Le Berre I, Armengaud J, Kailasam S, Couteau J, Waeles M, Le Floch S, Laroche J, Pichereau V. Integration of environmental signatures and omics-based approaches on the European flounder to assist with health assessment of estuarine ecosystems in Brittany, France. Sci Total Environ 2023; 878:163195. [PMID: 37003335 DOI: 10.1016/j.scitotenv.2023.163195] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Revised: 03/21/2023] [Accepted: 03/27/2023] [Indexed: 05/13/2023]
Abstract
This study aimed to develop a multidisciplinary approach to assess the ecological status of six moderate-sized French estuaries. For each estuary, we gathered geographical information, hydrobiological data, chemistry of pollutants and fish biology, including integration of proteomics and transcriptomics data. This integrative study covered the entire hydrological system studied, from the watershed to the estuary, and considered all the anthropogenic factors that can impact this environment. To reach this goal, European flounder (Platichthys flesus) were collected from six estuaries in September, which ensures a minimum residence time of five months within an estuary. Geographical metrics are used to characterize land use in each watershed. The concentrations of nitrite, nitrate, organic pollutants, and trace elements were measured in water, sediments and biota. All of these environmental parameters allowed to set up a typology of estuaries. Classical fish biomarkers, coupled with molecular data from transcriptomics and shotgun proteomics, highlighted the flounder's responses to stressors in its environment. We analysed the protein abundances and gene expression levels in the liver of fish from the different estuaries. We showed clear positive deregulation of proteins associated with xenobiotic detoxification in a system characterized by a large population density and industrial activity, as well as in a predominantly agricultural catchment area (mostly cultures of vegetables and pig breeding) mainly impacted by pesticides. Fish from the latter estuary also displayed strong deregulation of the urea cycle, most probably related to high nitrogen load. Proteomic and transcriptomic data also revealed a deregulation of proteins and genes related to the response to hypoxia, and a probable endocrine disruption in some estuaries. Coupling these data allowed the precise identification of the main stressors interacting within each hydrosystem.
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Affiliation(s)
- Jennifer Laurent
- LEMAR UMR 6539 CNRS/UBO/IRD/Ifremer, IUEM-Université de Bretagne Occidentale, Rue Dumont D'Urville, 29280 Plouzané, France; CEDRE, 715 rue Alain Colas, 29200 Brest, France.
| | - Iwan Le Berre
- LETG-Brest GEOMER, UMR 6554 CNRS, IUEM-Université de Bretagne Occidentale, Rue Dumont D'Urville, 29280 Plouzané, France
| | - Jean Armengaud
- Laboratoire Innovations Technologiques pour la Détection et le Diagnostic (Li2D), Service de Pharmacologie et Immunoanalyse (SPI), CEA, INRAe, F-30207 Bagnols-sur-Cèze, France
| | - Senthilkumar Kailasam
- Canadian Centre for Computational Genomics, McGill University, Montreal, Quebec H3A 0G1, Canada; Department of Human Genetics, McGill University, Montréal, Québec, Canada
| | - Jérôme Couteau
- TOXEM, 12 rue des 4 saisons, 76290 Montivilliers, France
| | - Matthieu Waeles
- LEMAR UMR 6539 CNRS/UBO/IRD/Ifremer, IUEM-Université de Bretagne Occidentale, Rue Dumont D'Urville, 29280 Plouzané, France
| | | | - Jean Laroche
- LEMAR UMR 6539 CNRS/UBO/IRD/Ifremer, IUEM-Université de Bretagne Occidentale, Rue Dumont D'Urville, 29280 Plouzané, France
| | - Vianney Pichereau
- LEMAR UMR 6539 CNRS/UBO/IRD/Ifremer, IUEM-Université de Bretagne Occidentale, Rue Dumont D'Urville, 29280 Plouzané, France.
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Das S, Souissi A, Ouddane B, Hwang JS, Souissi S. Trace metals exposure in three different coastal compartments show specific morphological and reproductive traits across generations in a sentinel copepod. Sci Total Environ 2023; 859:160378. [PMID: 36414068 DOI: 10.1016/j.scitotenv.2022.160378] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Revised: 11/03/2022] [Accepted: 11/17/2022] [Indexed: 06/16/2023]
Abstract
The effect of exposure from several compartments of the environment at the level of individuals was rarely investigated. This study reports the effect of contaminants from varied compartments like sediment resuspension, elutriation from resuspended sediment (extract) and seawater spiked trace metal mixtures (TM) on morphological and reproductive traits of the pelagic bioindicator copepod Eurytemora affinis. At the population level of E. affinis, lowest survival was observed in dissolved exposures (TM and extract) in the first generation (G1), showing some adaptation in the second generation (G2). An opposite trend for resuspended sediment showed higher sensitivity in survival at G2. At the individual level, prosome length and volume proved to be sensitive parameters for resuspended sediments, whereas clutch size and egg diameter were more sensitive to TM and extract. Although the generation of decontamination (G3, no exposure), showed a significant recovery at the population level (survival % along with clutch size) of E. affinis exposed to resuspended sediment, morphological characteristics like prosome length and volume showed no such recovery (lower than control, p < 0.05). To the contrary, dissolved exposure showed no significant recovery from G1 to G3 on neither survival %, clutch size, egg diameter, prosome volume, but an increase of prosome length (p < 0.05). Such tradeoffs in combatting the stress from varied sources of toxicity were observed in all exposures, from G1 to G3. The number of lipid droplets inside the body cavity of E. affinis showed a significant positive correlation with trace metal bioaccumulation (p < 0.01) along with a negative correlation (p < 0.05) with survival and clutch size in each treatment. This confirms the inability of copepods to utilize lipids under stressful conditions. Our study tenders certain morphological and reproductive markers that show specificity to different compartments of exposure, promising an advantage in risk assessment and fish feed studies.
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Affiliation(s)
- Shagnika Das
- Laboratoire d'Océanologie et de Géosciences, Université de Lille, CNRS, Université Littoral Côte d'Opale, UMR 8187, F 59000 Lille, France.
| | - Anissa Souissi
- Institute of Marine Biology, National Taiwan Ocean University, Keelung, Taiwan
| | - Baghdad Ouddane
- Univ. Lille, CNRS, UMR 8516 - LASIRE, Equipe Physico-Chimie de l'Environnement, Bâtiment C8, 59655 Villeneuve d'Ascq Cedex, France
| | - Jiang-Shiou Hwang
- Institute of Marine Biology, National Taiwan Ocean University, Keelung, Taiwan; Center of Excellence for the Oceans, National Taiwan Ocean University, Keelung, Taiwan; Center of Excellence for Ocean Engineering, National Taiwan Ocean University, Keelung 20224, Taiwan
| | - Sami Souissi
- Laboratoire d'Océanologie et de Géosciences, Université de Lille, CNRS, Université Littoral Côte d'Opale, UMR 8187, F 59000 Lille, France
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Das S, Ouddane B, Souissi S. Responses of the copepod Eurytemora affinis to trace metal exposure: A candidate for sentinel to marine sediment resuspension effects. Mar Pollut Bull 2022; 181:113854. [PMID: 35772260 DOI: 10.1016/j.marpolbul.2022.113854] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/04/2021] [Revised: 05/01/2022] [Accepted: 06/11/2022] [Indexed: 06/15/2023]
Abstract
Our study reports the ability of Eurytemora affinis to indicate certain responses in 96 h when exposed to resuspended sediment from a polluted site (PS, Seine estuary, France), less polluted site (LPS, Canche estuary, France) and dissolved trace metals. Mortality from dissolved trace metal was highest (57.5 %) followed by PS (38.59 %) > LPS (24.04 %). The exposure to PS sediment resulted in significantly lower no. of early larval stage (nauplii < 2), sex-ratio (39.24 % of males) and higher ovigerous female (>10). Eurytemora affinis bioaccumulated high concentrations of copper (27.3 mg/kg), nickel (12.8 mg/kg), lead (21.8 mg/kg) and arsenic (13.7 mg/kg) from PS exposure with significantly lower bioaccumulation of metals from LPS. The bioconcentration factor (BCF) was highest from dissolved toxicity (>2000) followed by PS that showed significantly higher BCF for Nickel and Copper, compared to LPS. The responses of E. affinis to different matrices exemplify its role as a sentinel.
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Affiliation(s)
- Shagnika Das
- Univ. Lille, CNRS, Univ. Littoral Côte d'Opale, IRD, UMR 8187-LOG - Laboratoire d'Océanologie et de Géosciences, Station marine de Wimereux, F-59000 Lille, France
| | - Baghdad Ouddane
- Univ. Lille, CNRS, UMR 8516-LASIRE - Equipe Physico-chimie de l'Environnement, Bâtiment C8, F-59000 Lille, France
| | - Sami Souissi
- Univ. Lille, CNRS, Univ. Littoral Côte d'Opale, IRD, UMR 8187-LOG - Laboratoire d'Océanologie et de Géosciences, Station marine de Wimereux, F-59000 Lille, France.
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Laurent J, Lavergne E, Couteau J, Le Floch S, Ouddane B, Cachot J, Davail B, Clérandeau C, Devin S, Fisson C, Devaux A, Amara R, Diop M, Pichereau V, Laroche J. Impacts of chemical stress, season, and climate change on the flounder population of the highly anthropised Seine estuary (France). Environ Sci Pollut Res Int 2022; 29:59751-59769. [PMID: 35391645 DOI: 10.1007/s11356-022-20000-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/15/2021] [Accepted: 03/26/2022] [Indexed: 06/14/2023]
Abstract
The main objective of this study was to improve our knowledge on the responses of fish populations to multistress (diffuse pollution and warming waters) in estuaries. Adult flounders were caught in two estuaries in the Eastern English Channel: the heavily polluted Seine estuary vs the moderately contaminated Canche estuary. Fish samplings were conducted in January just before the reproduction period, and in July when gonads were at rest. The overall rise in coastal winter water temperatures detected over the Channel impairs the flounder's phenology of reproduction in the two estuaries, inducing a delay of maturation process and probably also spawning. The higher liver histopathology index in Seine vs Canche could be the consequence of the fish exposition to a complex cocktail of contaminants in a strongly industrialized estuary. Higher levels of neurotoxicity, gill lipid peroxidation, and liver EROD activity were observed in Seine vs Canche. Furthermore, a possible impairment in mitochondrial metabolism was suggested in the Seine flounder population. We confirmed in this study the potential role of two membrane lipids (sphingomyelin and phosphatidylserine) in the resistance towards oxidative stress in Seine and Canche. Finally, we suggest that the Seine flounder population (and possibly the connected Eastern English Channel flounder populations over the French Coast) could be seriously impacted in the future by multistress: higher winter temperatures and chemical contamination.
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Affiliation(s)
- Jennifer Laurent
- LEMAR UMR 6539, CNRS/UBO/IRD/Ifremer, Institut Universitaire Européen de La Mer, Université de Bretagne Occidentale, rue Dumont d'Urville, 29280, Plouzané, France
| | - Edouard Lavergne
- LEMAR UMR 6539, CNRS/UBO/IRD/Ifremer, Institut Universitaire Européen de La Mer, Université de Bretagne Occidentale, rue Dumont d'Urville, 29280, Plouzané, France
| | - Jérôme Couteau
- TOXEM, 12 rue des 4 saisons, 76290, Montivilliers, France
| | | | - Baghdad Ouddane
- LASIRE UMR 8516 CNRS, Equipe Physico-Chimie de L'Environnement, Université de Lille, Bâtiment C8, Bureau 105, 59655, Villeneuve d'Ascq Cedex, France
| | - Jérôme Cachot
- Université de Bordeaux, EPOC UMR 5805 CNRS, Bâtiment B2, Allée Geoffroy Saint-Hilaire, CS 50023, 33615, Pessac Cedex, France
| | - Blandine Davail
- Université de Bordeaux, EPOC UMR 5805 CNRS, Bâtiment B2, Allée Geoffroy Saint-Hilaire, CS 50023, 33615, Pessac Cedex, France
| | - Christelle Clérandeau
- Université de Bordeaux, EPOC UMR 5805 CNRS, Bâtiment B2, Allée Geoffroy Saint-Hilaire, CS 50023, 33615, Pessac Cedex, France
| | - Simon Devin
- Université de Lorraine, LIEC UMR 7360 CNRS, Campus Bridoux, Bâtiment IBISE, rue Claude Bernard, 57070, Metz, France
| | - Cédric Fisson
- GIP Seine-Aval, Hangar C - Espace des Marégraphes, CS 41174, 76176, Rouen Cedex 1, France
| | - Alain Devaux
- ENTPE, LEHNA UMR 5023, USC INRAE 1369, 3 rue Maurice Audin, 69120, Vaulx en Velin, France
| | - Rachid Amara
- Université Littoral Côte d'Opale, Université Lille, CNRS, UMR 8187, LOG, Laboratoire d'Océanologie Et de Géosciences, 32 Avenue du Maréchal Foch, 62930, Wimereux, France
| | - Mamadou Diop
- Université Littoral Côte d'Opale, Université Lille, CNRS, UMR 8187, LOG, Laboratoire d'Océanologie Et de Géosciences, 32 Avenue du Maréchal Foch, 62930, Wimereux, France
| | - Vianney Pichereau
- LEMAR UMR 6539, CNRS/UBO/IRD/Ifremer, Institut Universitaire Européen de La Mer, Université de Bretagne Occidentale, rue Dumont d'Urville, 29280, Plouzané, France
| | - Jean Laroche
- LEMAR UMR 6539, CNRS/UBO/IRD/Ifremer, Institut Universitaire Européen de La Mer, Université de Bretagne Occidentale, rue Dumont d'Urville, 29280, Plouzané, France.
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