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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. MARINE POLLUTION BULLETIN 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] [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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Sardi AE, Bégout ML, Lalles AL, Cousin X, Budzinski H. Temperature and feeding frequency impact the survival, growth, and metamorphosis success of Solea solea larvae. PLoS One 2023; 18:e0281193. [PMID: 36952518 PMCID: PMC10035848 DOI: 10.1371/journal.pone.0281193] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Accepted: 01/17/2023] [Indexed: 03/25/2023] Open
Abstract
Human-induced climate change impacts the oceans, increasing their temperature, changing their circulation and chemical properties, and affecting marine ecosystems. Like most marine species, sole has a biphasic life cycle, where one planktonic larval stage and juvenile/adult stages occur in a different ecological niche. The year-class strength, usually quantified by the end of the larvae stage, is crucial for explaining the species' recruitment. We implemented an experimental system for rearing larvae under laboratory conditions and experimentally investigated the effects of temperature and feeding frequencies on survival, development (growth), and metamorphosis success of S. solea larvae. Specific questions addressed in this work include: what are the effects of feeding regimes on larvae development? How does temperature impact larvae development? Our results highlight that survival depends on the first feeding, that the onset of metamorphosis varies according to rearing temperature and that poorly fed larvae take significantly longer to start (if they do) metamorphosing. Moreover, larvae reared at the higher temperature (a +4°C scenario) showed a higher incidence in metamorphosis defects. We discuss the implications of our results in an ecological context, notably in terms of recruitment and settlement. Understanding the processes that regulate the abundance of wild populations is of primary importance, especially if these populations are living resources exploited by humans.
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Affiliation(s)
- Adriana E Sardi
- CNRS, EPOC, UMR 5805, University of Bordeaux, Talence, France
| | - Marie-Laure Bégout
- MARBEC, CNRS, Ifremer, IRD, INRAE, Univ Montpellier, Palavas-Les-Flots, France
| | | | - Xavier Cousin
- MARBEC, CNRS, Ifremer, IRD, INRAE, Univ Montpellier, Palavas-Les-Flots, France
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Malafaia G, Ahmed MAI, Souza SSD, Rezende FNE, Freitas ÍN, da Luz TM, da Silva AM, Charlie-Silva I, Braz HLB, Jorge RJB, Sanches PRS, Mendonça-Gomes JM, Cilli EM, Araújo APDC. Toxicological impact of SARS-CoV-2 on the health of the neotropical fish, Poecilia reticulata. AQUATIC TOXICOLOGY (AMSTERDAM, NETHERLANDS) 2022; 245:106104. [PMID: 35176694 PMCID: PMC8830931 DOI: 10.1016/j.aquatox.2022.106104] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/16/2021] [Revised: 01/19/2022] [Accepted: 01/27/2022] [Indexed: 05/12/2023]
Abstract
There have been significant impacts of the current COVID-19 pandemic on society including high health and economic costs. However, little is known about the potential ecological risks of this virus despite its presence in freshwater systems. In this study, we aimed to evaluate the exposure of Poecilia reticulata juveniles to two peptides derived from Spike protein of SARS-CoV-2, which was synthesized in the laboratory (named PSPD-2002 and PSPD-2003). For this, the animals were exposed for 35 days to the peptides at a concentration of 40 µg/L and different toxicity biomarkers were assessed. Our data indicated that the peptides were able to induce anxiety-like behavior in the open field test and increased acetylcholinesterase (AChE) activity. The biometric evaluation also revealed that the animals exposed to the peptides displayed alterations in the pattern of growth/development. Furthermore, the increased activity of superoxide dismutase (SOD) and catalase (CAT) enzymes were accompanied by increased levels of malondialdehyde (MDA), reactive oxygen species (ROS) and hydrogen peroxide (H2O2), which suggests a redox imbalance induced by SARS-CoV-2 spike protein peptides. Moreover, molecular docking analysis suggested a strong interaction of the peptides with the enzymes AChE, SOD and CAT, allowing us to infer that the observed effects are related to the direct action of the peptides on the functionality of these enzymes. Consequently, our study provided evidence that the presence of SARS-CoV-2 viral particles in the freshwater ecosystems offer a health risk to fish and other aquatic organisms.
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Affiliation(s)
- Guilherme Malafaia
- Biological Research Laboratory, Post-Graduation Program in Conservation of Cerrado Natural Resources, Goiano Federal Institute, Urutaí Campus, Rodovia Geraldo Silva Nascimento, 2,5km, Zona Rural CEP, Urutaí, GO 75790-000, Brazil; Post-Graduation Program in Biotechnology and Biodiversity, Goiano Federal Institution and Federal University of Goiás, GO, Brazil; Post-Graduation Program in Ecology and Conservation of Natural Resources, Federal University of Uberlândia, Uberlândia MG, Brazil.
| | | | - Sindoval Silva de Souza
- Biological Research Laboratory, Post-Graduation Program in Conservation of Cerrado Natural Resources, Goiano Federal Institute, Urutaí Campus, Rodovia Geraldo Silva Nascimento, 2,5km, Zona Rural CEP, Urutaí, GO 75790-000, Brazil
| | - Fernanda Neves Estrela Rezende
- Post-Graduation Program in Biotechnology and Biodiversity, Goiano Federal Institution and Federal University of Goiás, GO, Brazil
| | - Ítalo Nascimento Freitas
- Biological Research Laboratory, Post-Graduation Program in Conservation of Cerrado Natural Resources, Goiano Federal Institute, Urutaí Campus, Rodovia Geraldo Silva Nascimento, 2,5km, Zona Rural CEP, Urutaí, GO 75790-000, Brazil
| | - Thiarlen Marinho da Luz
- Biological Research Laboratory, Post-Graduation Program in Conservation of Cerrado Natural Resources, Goiano Federal Institute, Urutaí Campus, Rodovia Geraldo Silva Nascimento, 2,5km, Zona Rural CEP, Urutaí, GO 75790-000, Brazil
| | - Abner Marcelino da Silva
- Biological Research Laboratory, Post-Graduation Program in Conservation of Cerrado Natural Resources, Goiano Federal Institute, Urutaí Campus, Rodovia Geraldo Silva Nascimento, 2,5km, Zona Rural CEP, Urutaí, GO 75790-000, Brazil
| | - Ives Charlie-Silva
- Department of Pharmacology, Institute of Biomedical Sciences, University of Sao Paulo, SP, Brazil
| | - Helyson Lucas Bezerra Braz
- Drug Research and Development Center, Federal University of Ceará, CE, Brazil; Department of Physiology and Pharmacology, School of Medicine, Federal University of Ceará, CE, Brazil
| | - Roberta Jeane Bezerra Jorge
- Drug Research and Development Center, Federal University of Ceará, CE, Brazil; Department of Physiology and Pharmacology, School of Medicine, Federal University of Ceará, CE, Brazil
| | - Paulo R S Sanches
- Instituto de Química, Universidade Estadual Paulista, Araraquara, SP, Brazil
| | | | - Eduardo M Cilli
- Instituto de Química, Universidade Estadual Paulista, Araraquara, SP, Brazil
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Peña R, Moguel-Hernández I, Haro-Ballesteros GM. Morphological and biochemical effects of food deprivation during the early development of Pacific red snapper Lutjanus peru. JOURNAL OF FISH BIOLOGY 2021; 98:1349-1362. [PMID: 33410520 DOI: 10.1111/jfb.14669] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/12/2020] [Revised: 12/15/2020] [Accepted: 01/05/2021] [Indexed: 06/12/2023]
Abstract
We report the effects of food deprivation on the early development of Pacific red snapper Lutjanus peru during the first days of development. The point of no return (PNR) was determined using the feeding incidence after a delay in first feeding. The gradual deterioration of the larvae during food deprivation was recorded using morphometric, histological, enzymatic and biochemical analysis. The time to reach the PNR was 120 h after hatching. Morphologically, the total length, muscle height, head length, tail length and pectoral angle showed the biggest reductions and their growth coefficients changed significantly during food deprivation. Histologically, enterocyte height also was reduced significantly. The protein concentration and activities of the digestive enzymes trypsin, cathepsin-like and lipase showed a significant decrease; meanwhile, amylase activity remained constant during food deprivation. The concentration of total essential free amino acids (EFAAs) decreased significantly while that of the nonessential free amino acids (NEFAAs) remain stable during food deprivation. The most abundant EFAAs were lysine, leucine, isoleucine and valine; the most abundant NEFAAs were alanine, glycine and glutamate, suggesting a more prominent role as energy substrates. At the time of the PNR the concentration of almost all the free amino acids showed a significant decrease. Early food deprivation has a significant impact on the morphology and biochemical characteristics of L. peru. These results suggest that initial feeding of L. peru should begin within 3 days of yolk sac depletion to avoid the PNR. Further studies are necessary to confirm and validate the characters identified in this study as biomarkers of starvation under culture conditions and evaluate their possible utility in ichthyoplankton surveys.
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Affiliation(s)
- Renato Peña
- Instituto Politécnico Nacional, Centro Interdisciplinario de Ciencias Marinas, Unidad Piloto de Maricultivos, La Paz, Mexico
| | - Ivette Moguel-Hernández
- Instituto Politécnico Nacional, Centro Interdisciplinario de Ciencias Marinas, Unidad Piloto de Maricultivos, La Paz, Mexico
| | - Gretchen M Haro-Ballesteros
- Instituto Politécnico Nacional, Centro Interdisciplinario de Ciencias Marinas, Unidad Piloto de Maricultivos, La Paz, Mexico
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Rahman MM, Kundu S, Biswas P, Parvez MS, Rouf MA, Asaduzzaman S, Debnath S, Rahman MM, Asaduzzaman M. Influence of maternal weight, age, larval feeding and their interactions on the hatchery outcomes of an Indian major carp (Labeo rohita, Hamilton 1822). AQUACULTURE REPORTS 2021; 19:100633. [DOI: 10.1016/j.aqrep.2021.100633] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/27/2023]
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Rahman MM, Biswas R, Gazi L, Arafat ST, Rahman MM, Asaduzzaman M, Rahman SM, Ahsan MN. Annually twice induced spawnings provide multiple benefits: Experimental evidence from an Indian major carp (
Catla catla
, Hamilton 1822). AQUACULTURE RESEARCH 2020; 51:2275-2290. [DOI: 10.1111/are.14572] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/09/2019] [Accepted: 02/07/2020] [Indexed: 09/27/2023]
Affiliation(s)
- Md. Moshiur Rahman
- Tokyo University of Marine Science and Technology Tokyo Japan
- Fisheries and Marine Resource Technology Discipline Khulna University Khulna Bangladesh
| | - Ripon Biswas
- Fisheries and Marine Resource Technology Discipline Khulna University Khulna Bangladesh
| | - Litan Gazi
- Fisheries and Marine Resource Technology Discipline Khulna University Khulna Bangladesh
| | - Shaikh Tareq Arafat
- Fisheries and Marine Resource Technology Discipline Khulna University Khulna Bangladesh
| | - Md. Mostafizur Rahman
- Department of Disaster and Human Security Management Bangladesh University of Professionals Dhaka Bangladesh
| | - Md. Asaduzzaman
- Department of Marine Bioresource Science Chattogram Veterinary and Animal Sciences University Chittagong Bangladesh
| | - Sheikh Mustafizur Rahman
- Fisheries and Marine Resource Technology Discipline Khulna University Khulna Bangladesh
- Fish Resources Research Center King Faisal University Hofuf Saudi Arabia
| | - Md. Nazmul Ahsan
- Fisheries and Marine Resource Technology Discipline Khulna University Khulna Bangladesh
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