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Mallick S, Sundaray JK, Ghosal R. Understanding feeding competition under laboratory conditions: Rohu (Labeo rohita) versus Amazon sailfin catfish (Pterygoplichthys spp.). Behav Processes 2024; 218:105029. [PMID: 38642719 DOI: 10.1016/j.beproc.2024.105029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2023] [Revised: 04/12/2024] [Accepted: 04/15/2024] [Indexed: 04/22/2024]
Abstract
Competitive interactions between species is widely prevalent within the animal world. In this manuscript, we attempted to understand feeding competitions between the Amazon sailfin catfish, an invasive species introduced globally, and rohu, a keystone species native to several countries within southeast Asia. We used two different size classes of each species, large-size having total length (TL, from snout tip to caudal fin) of 15-20 cm and fingerling having TL<6 cm, and feeding duration was used as a proxy to understand competition. Our results demonstrated that feeding durations of large-size rohu were either similar or significantly (P<0.05) higher in presence of catfish when compared to trials in presence of conspecifics, indicating that large-size rohu is not a weak competitor. However, feeding durations of fingerling rohu was significantly (P<0.05) reduced in presence of both large-size and fingerling catfish, when compared to trials in presence of conspecifics. Moreover, fingerling rohu also displayed freeze (alarm) behavior in presence of the catfish. Interestingly, presence of rohu had no significant (P>0.05) impact on feeding durations of catfish. Overall, the study demonstrated that invasive catfish may behaviorally outcompete fingerling rohu, thus, threatening the sustenance of a species that is native to several freshwaters around the globe.
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Affiliation(s)
- Suman Mallick
- Biological and Life Sciences, School of Arts and Sciences, Ahmedabad University, India
| | - Jitendra Kumar Sundaray
- Fish Genetics and Biotechnology Division, ICAR-Central Institute of Freshwater Aquaculture, Kausalyaganga, Bhubaneswar, Odisha, India
| | - Ratna Ghosal
- Biological and Life Sciences, School of Arts and Sciences, Ahmedabad University, India.
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Slaby S, Catteau A, Le Cor F, Cant A, Dufour V, Iurétig A, Turiès C, Palluel O, Bado-Nilles A, Bonnard M, Cardoso O, Dauchy X, Porcher JM, Banas D. Chemical occurrence of pesticides and transformation products in two small lentic waterbodies at the head of agricultural watersheds and biological responses in caged Gasterosteus aculeatus. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 904:166326. [PMID: 37591395 DOI: 10.1016/j.scitotenv.2023.166326] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Revised: 08/10/2023] [Accepted: 08/13/2023] [Indexed: 08/19/2023]
Abstract
Recent monitoring campaigns have revealed the presence of mixtures of pesticides and their transformation products (TP) in headwater streams situated within agricultural catchments. These observations were attributed to the use of various agrochemicals in surrounding regions. The aim of this work was to compare the application of chemical and ecotoxicological tools for assessing environmental quality in relation to pesticide and TP contamination. It was achieved by deploying these methodologies in two small lentic water bodies located at the top of two agricultural catchments, each characterized by distinct agricultural practices (ALT: organic, CHA: conventional). Additionally, the results make it possible to assess the impact of contamination on fish caged in situ. Pesticides and TP were measured in water using active and passive samplers and suspended solid particles. Eighteen biomarkers (innate immune responses, oxidative stress, biotransformation, neurotoxicity, genotoxicity, and endocrine disruption) were measured in Gasterosteus aculeatus encaged in situ. More contaminants were detected in CHA, totaling 25 compared to 14 in ALT. Despite the absence of pesticide application in the ALT watershed for the past 14 years, 7 contaminants were quantified in 100 % of the water samples. Among these contaminants, 6 were TPs (notably atrazine-2-hydroxy, present at a concentration exceeding 300 ng·L-1), and 1 was a current pesticide, prosulfocarb, whose mobility should prompt more caution and new regulations to protect adjacent ecosystems and crops. Regarding the integrated biomarker response (IBRv2), caged fish was similarly impacted in ALT and CHA. Variations in biomarker responses were highlighted depending on the site, but the results did not reveal whether one site is of better quality than the other. This outcome was likely attributed to the occurrence of contaminant mixtures in both sites. The main conclusions revealed that chemical and biological tools complement each other to better assess the environmental quality of wetlands such as ponds.
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Affiliation(s)
- Sylvain Slaby
- Université de Lorraine, INRAE, URAFPA, F-54000 Nancy, France.
| | - Audrey Catteau
- Institut National de l'Environnement Industriel et des Risques (INERIS), UMR-I 02 SEBIO, Parc Technologique Alata, BP 2, 60550 Verneuil-en-Halatte, France.
| | - François Le Cor
- Université de Lorraine, INRAE, URAFPA, F-54000 Nancy, France; ANSES, Nancy Laboratory for Hydrology, Water Chemistry Department, 40 Rue Lionnois, F-54000 Nancy, France.
| | - Amélie Cant
- Institut National de l'Environnement Industriel et des Risques (INERIS), UMR-I 02 SEBIO, Parc Technologique Alata, BP 2, 60550 Verneuil-en-Halatte, France
| | - Vincent Dufour
- Université de Lorraine, INRAE, URAFPA, F-54000 Nancy, France.
| | - Alain Iurétig
- Université de Lorraine, INRAE, URAFPA, F-54000 Nancy, France.
| | - Cyril Turiès
- Institut National de l'Environnement Industriel et des Risques (INERIS), UMR-I 02 SEBIO, Parc Technologique Alata, BP 2, 60550 Verneuil-en-Halatte, France.
| | - Olivier Palluel
- Institut National de l'Environnement Industriel et des Risques (INERIS), UMR-I 02 SEBIO, Parc Technologique Alata, BP 2, 60550 Verneuil-en-Halatte, France.
| | - Anne Bado-Nilles
- Institut National de l'Environnement Industriel et des Risques (INERIS), UMR-I 02 SEBIO, Parc Technologique Alata, BP 2, 60550 Verneuil-en-Halatte, France.
| | - Marc Bonnard
- Université de Reims Champagne-Ardenne (URCA), UMR-I 02 SEBIO, UFR Sciences Exactes et Naturelles, Campus Moulin de la Housse, BP 1039, 51687 Reims, France.
| | - Olivier Cardoso
- OFB, Direction de la Recherche et de l'Appui Scientifique, 9 avenue Buffon, F-45071 Orléans, France.
| | - Xavier Dauchy
- ANSES, Nancy Laboratory for Hydrology, Water Chemistry Department, 40 Rue Lionnois, F-54000 Nancy, France.
| | - Jean-Marc Porcher
- Institut National de l'Environnement Industriel et des Risques (INERIS), UMR-I 02 SEBIO, Parc Technologique Alata, BP 2, 60550 Verneuil-en-Halatte, France.
| | - Damien Banas
- Université de Lorraine, INRAE, URAFPA, F-54000 Nancy, France.
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Cant A, Bado-Nilles A, Porcher JM, Bolzan D, Prygiel J, Catteau A, Turiès C, Geffard A, Bonnard M. Application of the Fpg-modified comet assay on three-spined stickleback in freshwater biomonitoring: toward a multi-biomarker approach of genotoxicity. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023:10.1007/s11356-023-30756-6. [PMID: 37989949 DOI: 10.1007/s11356-023-30756-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/16/2023] [Accepted: 10/25/2023] [Indexed: 11/23/2023]
Abstract
Aquatic species are exposed to a wide spectrum of substances, which can compromise their genomic integrity by inducing DNA damage or oxidative stress. Genotoxicity biomarkers as DNA strand breaks and chromosomal damages developed on sentinel species have already proved to be relevant in aquatic biomonitoring. However, these biomarkers do not reflect DNA oxidative lesions, i.e., the 8-oxodG, recognized as pre-mutagenic lesion if not or mis-repaired in human biomonitoring. The relevance to include the measure of these lesions by using the Fpg-modified comet assay on erythrocytes of the three-spined stickleback was investigated. An optimization step of the Fpg-modified comet assay considering enzyme buffer impact, Fpg concentration, and incubation time has been performed. Then, this measure was integrated in a battery of genotoxicity and cytotoxicity biomarkers (considering DNA strand breaks, DNA content variation, and cell apoptosis/necrosis and density) and applied in a freshwater monitoring program on six stations of the Artois Picardie watershed (3-week caging of control fish). These biomarkers allowed to discriminate the stations regarding the genotoxic potential of water bodies and specifically by the measure of oxidative DNA lesions, which seem to be a promising tool in environmental genotoxicity risk assessment.
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Affiliation(s)
- Amélie Cant
- Institut National de L'Environnement Industriel Et Des Risques (INERIS), UMR-I 02 SEBIO, Parc Technologique Alata, BP 2, 60550, Verneuil-en-Halatte, France
- Université de Reims Champagne-Ardenne (URCA), UMR-I 02 SEBIO, Moulin de La Housse, B.P. 1039, 51687, Reims, France
| | - Anne Bado-Nilles
- Institut National de L'Environnement Industriel Et Des Risques (INERIS), UMR-I 02 SEBIO, Parc Technologique Alata, BP 2, 60550, Verneuil-en-Halatte, France
| | - Jean-Marc Porcher
- Institut National de L'Environnement Industriel Et Des Risques (INERIS), UMR-I 02 SEBIO, Parc Technologique Alata, BP 2, 60550, Verneuil-en-Halatte, France
| | - Dorothée Bolzan
- Agence de L'Eau Artois-Picardie, Centre Tertiaire de L'Arsenal, BP 80818, 59508, Douai Cedex, France
| | - Jean Prygiel
- Agence de L'Eau Artois-Picardie, Centre Tertiaire de L'Arsenal, BP 80818, 59508, Douai Cedex, France
| | - Audrey Catteau
- Université de Reims Champagne-Ardenne (URCA), UMR-I 02 SEBIO, Moulin de La Housse, B.P. 1039, 51687, Reims, France
| | - Cyril Turiès
- Institut National de L'Environnement Industriel Et Des Risques (INERIS), UMR-I 02 SEBIO, Parc Technologique Alata, BP 2, 60550, Verneuil-en-Halatte, France
| | - Alain Geffard
- Université de Reims Champagne-Ardenne (URCA), UMR-I 02 SEBIO, Moulin de La Housse, B.P. 1039, 51687, Reims, France
| | - Marc Bonnard
- Université de Reims Champagne-Ardenne (URCA), UMR-I 02 SEBIO, Moulin de La Housse, B.P. 1039, 51687, Reims, France.
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Bony S, Labeille M, Lefrancois E, Noury P, Olivier JM, Santos R, Teichert N, Besnard A, Devaux A. The goby fish Sicydium spp. as valuable sentinel species towards the chemical stress in freshwater bodies of West Indies. AQUATIC TOXICOLOGY (AMSTERDAM, NETHERLANDS) 2023; 261:106623. [PMID: 37429095 DOI: 10.1016/j.aquatox.2023.106623] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Revised: 06/23/2023] [Accepted: 06/25/2023] [Indexed: 07/12/2023]
Abstract
Implementation of the European Water Framework Directive in tropical areas such as the French West Indies (FWI) requires to select relevant aquatic sentinel species for investigating the ecological status of surface waters. The present work aimed to study the biological response of the widespread fish Sicydium spp. towards river chemical quality in Guadeloupe island through a set of proper biomarkers. During a 2-year survey, the hepatic EROD activity, the micronucleus formation and the level of primary DNA strand breaks in erythrocytes were measured respectively as an enzymatic biomarker of exposure and genotoxicity endpoints in fish living upstream and downstream of two chemically-contrasted rivers. Hepatic EROD activity was shown to be variable along the time but always significantly higher in fish from the most contaminated river (Rivière aux Herbes) compared to the low contaminated one (Grande Rivière de Vieux-Habitants). Fish size did not influence EROD activity. Female fish exhibited a lower EROD activity compared to males depending on the catching period. We observed significant temporal variation in micronucleus frequency and primary DNA damage level measured in fish erythrocytes that did not depend on the fish size. Micronucleus frequency and to a lesser extent DNA damage were significantly higher in fish from the Rivière aux Herbes compared to the Grande Rivière de Vieux-Habitants. Our results argue for the interest of using Sicydium spp. as sentinel species to assess river quality and chemical pressures in FWI.
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Affiliation(s)
- S Bony
- Univ Lyon, Université Claude Bernard Lyon 1, ENTPE, CNRS, INRAE, USC 1369, UMR 5023 LEHNA, F-69518 Vaulx-en-Velin, France
| | - M Labeille
- Sentinelle Lab, F-97125 Bouillante, France
| | | | - P Noury
- INRAE, UR RiverLy, Laboratoire d'écotoxicologie, F-69616 Villeurbanne, France
| | - J M Olivier
- Univ Lyon, Université Claude Bernard Lyon 1, CNRS, ENTPE, UMR 5023 LEHNA, F-69622 Villeurbanne, France
| | - R Santos
- INRAE, UR RiverLy, Laboratoire d'écotoxicologie, F-69616 Villeurbanne, France
| | - N Teichert
- UMR 7208 BOREA, MNHN, CNRS, IRD, SU, UCN, UA, Laboratoire de Biologie des Organismes et Ecosystèmes Aquatiques, Paris, France
| | - A Besnard
- CEFE, Université Montpellier, CNRS, EPHE-PSL University, IRD, Montpellier, France
| | - A Devaux
- Univ Lyon, Université Claude Bernard Lyon 1, ENTPE, CNRS, INRAE, USC 1369, UMR 5023 LEHNA, F-69518 Vaulx-en-Velin, France.
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Jenzri M, Gharred C, Bouraoui Z, Guerbej H, Jebali J, Gharred T. Assessment of single and combined effects of bisphenol-A and its analogue bisphenol-S on biochemical and histopathological responses of sea cucumber Holothuria poli. MARINE ENVIRONMENTAL RESEARCH 2023; 188:106032. [PMID: 37267666 DOI: 10.1016/j.marenvres.2023.106032] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Revised: 05/21/2023] [Accepted: 05/23/2023] [Indexed: 06/04/2023]
Abstract
Bisphenols (BPs) are among emerging pollutants that have been frequently detected in different compartments of marine ecosystems and elicited great concern due to their potential toxicity to marine organisms. This work aimed to investigate the toxicity of bisphenol A (BPA) and bisphenol S (BPS) on oxidative stress markers, neurotoxicity and histopathological alterations in sea cucumbers (Holothuria poli). The results showed that exposure to 200 μg/L of BPA and BPS produced oxidative stress, neurotoxicity in the digestive tract and respiratory tree, and several types of histopathological lesions in tissues of the respiratory tree of the sea cucumber, posing a health hazard to this aquatic organism. In addition, BPA has greater effects than BPS on the generation of oxidative stress marked by the inductions of catalase (CAT), glutathione S-transferase (GST) and malondialdehyde (MDA) levels and neurotoxicity shown by the decrease in acetylcholinesterase activity (AChE). The respiratory tree of sea cucumbers might be an appropriate tissue for assessing CAT, MDA and AChE activity levels, which are reliable biomarkers that may be useful in marine biomonitoring studies. Evaluation of histopathological lesions of the respiratory tree suggests that BPA and BPS and their mixture cause various tissue alterations that may be associated with oxidative stress damage and neurotoxicity. In conclusion, this study showed that oxidative stress (CAT and MDA) and neurotoxicity (AChE) markers, as well as respiratory tree lesions, are sensitive biomarkers for the assessment of BPA and BPS toxicity in sea cucumbers.
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Affiliation(s)
- Maroua Jenzri
- Research Laboratory of Bioresources: Integrative Biology & Valorization (LR 14ES06), Higher Institute of Biotechnology of Monastir, Avenue Tahar Hadded, PB. 74, 5000 Monastir, Tunisia.
| | - Chayma Gharred
- Research Laboratory of Bioresources: Integrative Biology & Valorization (LR 14ES06), Higher Institute of Biotechnology of Monastir, Avenue Tahar Hadded, PB. 74, 5000 Monastir, Tunisia
| | - Zied Bouraoui
- Laboratory of Blue Biotechnology and Aquatic Bioproducts (B3Aqua), National Institute of Marine Sciences and Technology, BP 59, 5000, Monastir, Tunisia
| | - Hamadi Guerbej
- Laboratory of Blue Biotechnology and Aquatic Bioproducts (B3Aqua), National Institute of Marine Sciences and Technology, BP 59, 5000, Monastir, Tunisia
| | - Jamel Jebali
- Research Laboratory of Genetics, Biodiversity and Valorization of Bioresources (LR11ES41), Higher Institute of Biotechnology of Monastir, Avenue Tahar Hadded, PB. 74, 5000, Monastir, Tunisia
| | - Tahar Gharred
- Research Laboratory of Bioresources: Integrative Biology & Valorization (LR 14ES06), Higher Institute of Biotechnology of Monastir, Avenue Tahar Hadded, PB. 74, 5000 Monastir, Tunisia
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Luan H, Zhao J, Yang J, Gao X, Song J, Chen X, Cai Q, Yang C, Zhao L, Ji M, Zhai H, Chen Z, Li X, Liu W. Integrated genotoxicity of secondary and tertiary treatment effluents in North China. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 865:161241. [PMID: 36586681 DOI: 10.1016/j.scitotenv.2022.161241] [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: 10/06/2022] [Revised: 12/01/2022] [Accepted: 12/23/2022] [Indexed: 06/17/2023]
Abstract
Genotoxic effects on aquatic organisms caused by wastewater discharging have raised extensive concerns. However, the efficiency of various wastewater treatment processes to reduce effluent genotoxicity was not well known. Genotoxic effects of effluents from four secondary wastewater treatment plants (SWTPs) and a tertiary wastewater treatment plant (TTP) in north China on Chinese rare minnows (Gobiocypris rarus) were evaluated and the toxicity reduction efficiency of various treatment techniques was compared. SWTPs and TTP final effluents disturbed the antioxidant system and lipid peroxidation, with malondialdehyde (MDA) contents in the fish livers and gills increasing to 1.4-2.4 folds and 1.6-3.1 folds of control, respectively. Significant increases in erythrocytes micronucleus (MN) frequency were induced by effluent, and liver DNA damage caused by final SWTPs effluent was 29-54 % lower than TTP effluent. Further, DNA repair gene atm and growth arrest gene gadd45a were remarkably upregulated by SWTP and TTP final effluents to 1.8-12 folds and 4.1-15 folds, respectively, being consistent with the chromosomal aberration and DNA damage in liver tissue. Integrated biomarker response (IBR) of the tertiary effluent was 49 %-69 % lower than the secondary effluents. However, the final ozone disinfection at TTP caused an increase in the DNA damage, suggesting the generation of genotoxic by-products. UV disinfection at secondary treatment removed part of genotoxicity, with a reduction in IBR of 0 %-47 %. The total semi-volatile organic compounds (SVOCs) detected in the final effluent contained 5 %-56 % potential genotoxic substances, removal of which was 9 %-51 % lower than non-genotoxic compounds. Microfiltration and reverse osmosis process exhibited good performance in removing both the integrated genotoxicity and the potential genotoxic SVOCs. Our finding shows that TTP is superior than SWTP for wastewater treatment due to higher genotoxicity removal, but ozone disinfection needs improvement by optimizing performance parameters or adding post-treatment processes, to achieve better protection for aquatic organisms against genotoxic contaminants.
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Affiliation(s)
- Haiyang Luan
- Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education), School of Environmental Science and Technology, Dalian University of Technology, Dalian 116024, China
| | - Jing Zhao
- Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education), School of Environmental Science and Technology, Dalian University of Technology, Dalian 116024, China
| | - Jing Yang
- Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education), School of Environmental Science and Technology, Dalian University of Technology, Dalian 116024, China
| | - Xin Gao
- Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education), School of Environmental Science and Technology, Dalian University of Technology, Dalian 116024, China
| | - Jingyang Song
- Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education), School of Environmental Science and Technology, Dalian University of Technology, Dalian 116024, China
| | - Xiaofeng Chen
- Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education), School of Environmental Science and Technology, Dalian University of Technology, Dalian 116024, China
| | - Qinyu Cai
- Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education), School of Environmental Science and Technology, Dalian University of Technology, Dalian 116024, China
| | - Chen Yang
- Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education), School of Environmental Science and Technology, Dalian University of Technology, Dalian 116024, China
| | - Liqian Zhao
- Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education), School of Environmental Science and Technology, Dalian University of Technology, Dalian 116024, China
| | - Min Ji
- School of Environmental Science and Engineering, Tianjin University, Tianjin 300350, China
| | - Hongyan Zhai
- School of Environmental Science and Engineering, Tianjin University, Tianjin 300350, China
| | - Zhiqiang Chen
- State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology (SKLUWRE, HIT), Harbin 150090, China
| | - Xuehua Li
- Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education), School of Environmental Science and Technology, Dalian University of Technology, Dalian 116024, China
| | - Wei Liu
- Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education), School of Environmental Science and Technology, Dalian University of Technology, Dalian 116024, China.
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Integration of Genotoxic Biomarkers in Environmental Biomonitoring Analysis Using a Multi-Biomarker Approach in Three-Spined Stickleback (Gasterosteus aculeatus Linnaeus, 1758). TOXICS 2022; 10:toxics10030101. [PMID: 35324726 PMCID: PMC8950626 DOI: 10.3390/toxics10030101] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Revised: 02/17/2022] [Accepted: 02/18/2022] [Indexed: 01/27/2023]
Abstract
Water is impacted by a variety of increasing pressures, such as contaminants, including genotoxic pollutants. The proposed multi-biomarker approach at a sub-individual level gives a complementary indicator to the chemical and ecological parameters of the Water Framework Directive (WFD, 2000/60/EC). By integrating biomarkers of genotoxicity and erythrocyte necrosis in the sentinel fish species the three-spined stickleback (Gasterosteus aculeatus) through active biomonitoring of six stations of the Artois-Picardie watershed, north France, our work aimed to improve the already existing biomarker approach. Even if fish in all stations had high levels of DNA strand breaks, the multivariate analysis (PCA), followed by hierarchical agglomerative clustering (HAC), improved discrimination among stations by detecting an increase of nuclear DNA content variation (Etaing, St Rémy du Nord, Artres and Biache-St-Vaast) and erythrocyte necrosis (Etaing, St Rémy du Nord). The present work highlighted that the integration of these biomarkers of genotoxicity in a multi-biomarker approach is appropriate to expand physiological parameters which allow the targeting of new potential effects of contaminants.
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Lebeau-Roche E, Daniele G, Fildier A, Turies C, Dedourge-Geffard O, Porcher JM, Geffard A, Vulliet E. An optimized LC-HRMS untargeted metabolomics workflow for multi-matrices investigations in the three-spined stickleback. PLoS One 2021; 16:e0260354. [PMID: 34843526 PMCID: PMC8629232 DOI: 10.1371/journal.pone.0260354] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Accepted: 11/08/2021] [Indexed: 11/28/2022] Open
Abstract
Environmental metabolomics has become a growing research field to understand biological and biochemical perturbations of organisms in response to various abiotic or biotic stresses. It focuses on the comprehensive and systematic analysis of a biologic system’s metabolome. This allows the recognition of biochemical pathways impacted by a stressor, and the identification of some metabolites as biomarkers of potential perturbations occurring in a body. In this work, we describe the development and optimization of a complete reliable methodology based on liquid chromatography coupled to high resolution mass spectrometry (LC-HRMS) for untargeted metabolomics studies within a fish model species, the three-spined stickleback (Gasterosteus aculeatus). We evaluated the differences and also the complementarities between four different matrices (brain, gills, liver and whole fish) to obtain metabolome information. To this end, we optimized and compared sample preparation and the analytical method, since the type and number of metabolites detected in any matrix are closely related to these latter. For the sample preparation, a solid-liquid extraction was performed on a low quantity of whole fish, liver, brain, or gills tissues using combinations of methanol/water/heptane. Based on the numbers of features observed in LC-HRMS and on the responses of analytical standards representative of different metabolites groups (amino acids, sugars…), we discuss the influence of the nature, volume, and ratio of extraction solvents, the sample weight, and the reconstitution solvent. Moreover, the analytical conditions (LC columns, pH and additive of mobile phases and ionization modes) were also optimized so as to ensure the maximum metabolome coverages. Thus, two complementary chromatographic procedures were combined in order to cover a broader range of metabolites: a reversed phase separation (RPLC) on a C18 column followed by detection with positive ionization mode (ESI+) and a hydrophilic interaction chromatography (HILIC) on a zwitterionic column followed by detection with negative ionization mode (ESI-). This work provides information on brain, gills, liver, vs the whole body contribution to the stickleback metabolome. These information would help to guide ecotoxicological and biomonitoring studies.
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Affiliation(s)
- Emmanuelle Lebeau-Roche
- UMR-I 02 SEBIO (Stress Environnementaux et BIOsurveillance des milieux aquatiques), Université de Reims Champagne Ardenne, UFR Sciences Exactes et Naturelles, Campus Moulin de Housse, Reims cedex 2, France
- Univ Lyon, CNRS, Université Claude Bernard Lyon 1, Institut des Sciences Analytiques, UMR 5280, Villeurbanne, France
| | - Gaëlle Daniele
- Univ Lyon, CNRS, Université Claude Bernard Lyon 1, Institut des Sciences Analytiques, UMR 5280, Villeurbanne, France
| | - Aurélie Fildier
- Univ Lyon, CNRS, Université Claude Bernard Lyon 1, Institut des Sciences Analytiques, UMR 5280, Villeurbanne, France
| | - Cyril Turies
- Institut National de l’Environnement Industriel et des Risques (INERIS), UMR-I 02 SEBIO, Parc Technologique Alata, Verneuil-en-Halatte, France
| | - Odile Dedourge-Geffard
- UMR-I 02 SEBIO (Stress Environnementaux et BIOsurveillance des milieux aquatiques), Université de Reims Champagne Ardenne, UFR Sciences Exactes et Naturelles, Campus Moulin de Housse, Reims cedex 2, France
| | - Jean-Marc Porcher
- Institut National de l’Environnement Industriel et des Risques (INERIS), UMR-I 02 SEBIO, Parc Technologique Alata, Verneuil-en-Halatte, France
| | - Alain Geffard
- UMR-I 02 SEBIO (Stress Environnementaux et BIOsurveillance des milieux aquatiques), Université de Reims Champagne Ardenne, UFR Sciences Exactes et Naturelles, Campus Moulin de Housse, Reims cedex 2, France
| | - Emmanuelle Vulliet
- Univ Lyon, CNRS, Université Claude Bernard Lyon 1, Institut des Sciences Analytiques, UMR 5280, Villeurbanne, France
- * E-mail:
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Marchand A, Tebby C, Catteau A, Turiès C, Porcher JM, Bado-Nilles A. Application in a biomonitoring context of three-spined stickleback immunomarker reference ranges. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2021; 223:112580. [PMID: 34352578 DOI: 10.1016/j.ecoenv.2021.112580] [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: 01/11/2021] [Revised: 06/14/2021] [Accepted: 07/28/2021] [Indexed: 06/13/2023]
Abstract
The relevance of a biomarker for biomonitoring programs was influenced both by the knowledge on biomarker natural inter-individual and site variabilities and by the sensitivity of the biomarker towards environmental perturbations. To minimize data misinterpretation, robustness reference values for biomarkers were important in biomonitoring programs. Specific three-spined stickleback, Gasterosteus aculeatus, immune reference ranges for field studies had been determined based on laboratory data and one reference station (Contentieuse river at Houdancourt). In this study, data obtained in one uncontaminated and three contaminated sites were compared to these reference ranges as a validation step before considering them for larger scale biomonitoring programs. When the field reference range were compared to data from the uncontaminated station (Béronelle), only few deviations were shown. In this way, data coming from uncontaminated station (Béronelle) was integrated in the field reference ranges to improve the evaluation of site variability. The new field reference ranges provided better discrimination of sites and spanned a larger range of fish lengths than the initial reference ranges. Furthermore, the results suggest lysosomal presence during several months and phagocytosis capacity in autumn may be the most relevant immunomarkers towards identifying contaminated sites. In the future, combining this reference value approach with active biomonitoring could facilitate the obtention of data in multiple stream conditions.
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Affiliation(s)
- Adrien Marchand
- Institut National de l'Environnement Industriel et des Risques (INERIS), UMR-I 02 SEBIO, Parc Technologique Alata, BP 2, 60550 Verneuil-en-Halatte, France
| | - Cleo Tebby
- INERIS, Unit of Models for Ecotoxicology and Toxicology (METO), Parc Technologique Alata, BP 2, 60550 Verneuil-en-Halatte, France
| | - Audrey Catteau
- Institut National de l'Environnement Industriel et des Risques (INERIS), UMR-I 02 SEBIO, Parc Technologique Alata, BP 2, 60550 Verneuil-en-Halatte, France
| | - Cyril Turiès
- Institut National de l'Environnement Industriel et des Risques (INERIS), UMR-I 02 SEBIO, Parc Technologique Alata, BP 2, 60550 Verneuil-en-Halatte, France
| | - Jean-Marc Porcher
- Institut National de l'Environnement Industriel et des Risques (INERIS), UMR-I 02 SEBIO, Parc Technologique Alata, BP 2, 60550 Verneuil-en-Halatte, France
| | - Anne Bado-Nilles
- Institut National de l'Environnement Industriel et des Risques (INERIS), UMR-I 02 SEBIO, Parc Technologique Alata, BP 2, 60550 Verneuil-en-Halatte, France.
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10
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Fang C, Bo J, Zheng R, Hong F, Kuang W, Jiang Y, Chen J, Zhang Y, Segner H. Biomonitoring of aromatic hydrocarbons in clam Meretrix meretrix from an emerging urbanization area, and implications for human health. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2020; 192:110271. [PMID: 32044605 DOI: 10.1016/j.ecoenv.2020.110271] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/07/2019] [Revised: 01/27/2020] [Accepted: 01/30/2020] [Indexed: 05/24/2023]
Abstract
Pollution with total petroleum hydrocarbons (TPHs) is a global concern and particularly in coastal environments. Polycyclic aromatic hydrocarbons (PAHs) are regarded as the most toxic components of TPHs and they can also be derived from other sources. Fangcheng Port is considered as a representative emerging coastal city in China, but the status, sources, and hazards to organisms and humans with respect to contamination with PAHs and TPHs are unknown in the coastal regions of this area. Therefore, in this study, we cloned cytochrome P450 family genes (CYP1A1, CYP3A, and CYP4) and heat shock protein 70 gene (HSP70) in the clam Meretrix meretrix as well as optimizing the method for measuring the 7-ethoxyresorufin O-deethylase activity. These molecular indicators and four specific physiological indexes were found to be appropriate biomarkers for indicating the harmful effects of PAHs and TPHs on clams after exposure to the crude oil water-soluble fraction. In field monitoring surveys, we found that the 2- and 3-ring PAHs were dominant in the clams whereas the 4- to 6-ring PAHs were dominant in the sediments at each site. The PAH levels (3.63-12.77 ng/g wet weight) in wild clams were lower, whereas the TPH levels (13.25-70.50 μg/g wet weight) were higher compared with those determined previous in China and elsewhere. The concentrations of PAHs and TPHs in the sediments (19.20-4215.76 ng/g and 3.65-866.40 μg/g dry weight) were moderate compared with those in other global regions. Diagnostic ratio analysis demonstrated that the PAHs were derived mainly from pyrogenic sources. The TPHs may have come primarily from industrial effluents, land and maritime transportation, or fishing activities. The Integrated Biomarker Response version 2 indexes indicated that the clams collected from site S5 exhibited the most harmful effects due to contamination by PAHs and TPHs. Human health risk assessments demonstrated that the risks due to PAHs and TPHs following the consumption of clams can be considered acceptable. Our results suggest that continuous monitoring of contamination by PAHs and TPHs is recommended in this emerging coastal city as well as assessing their human health risks.
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Affiliation(s)
- Chao Fang
- Laboratory of Marine Biology and Ecology, Third Institute of Oceanography, Ministry of Natural Resources, Xiamen, 361005, China; Field Station of Coastal Wetland Ecosystem Research and Observation in Beibu Bay, Ministry of Natural Resources, Beihai, 536015, China
| | - Jun Bo
- Laboratory of Marine Biology and Ecology, Third Institute of Oceanography, Ministry of Natural Resources, Xiamen, 361005, China.
| | - Ronghui Zheng
- Laboratory of Marine Biology and Ecology, Third Institute of Oceanography, Ministry of Natural Resources, Xiamen, 361005, China
| | - Fukun Hong
- Laboratory of Marine Biology and Ecology, Third Institute of Oceanography, Ministry of Natural Resources, Xiamen, 361005, China
| | - Weiming Kuang
- Laboratory of Marine Chemistry and Environmental Monitoring Technology, Third Institute of Oceanography, Ministry of Natural Resources, Xiamen, 361005, China
| | - Yulu Jiang
- Laboratory of Marine Biology and Ecology, Third Institute of Oceanography, Ministry of Natural Resources, Xiamen, 361005, China
| | - Jincan Chen
- Laboratory of Marine Biology and Ecology, Third Institute of Oceanography, Ministry of Natural Resources, Xiamen, 361005, China
| | - Yusheng Zhang
- Laboratory of Marine Biology and Ecology, Third Institute of Oceanography, Ministry of Natural Resources, Xiamen, 361005, China
| | - Helmut Segner
- Centre for Fish and Wildlife Health, Department of Infectious Diseases and Pathobiology, University of Bern, Bern, Switzerland
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11
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Petitjean Q, Jean S, Côte J, Lamarins A, Lefranc M, Santos R, Perrault A, Laffaille P, Jacquin L. Combined effects of temperature increase and immune challenge in two wild gudgeon populations. FISH PHYSIOLOGY AND BIOCHEMISTRY 2020; 46:157-176. [PMID: 31620975 DOI: 10.1007/s10695-019-00706-6] [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: 01/22/2019] [Accepted: 09/04/2019] [Indexed: 06/10/2023]
Abstract
In the context of global changes, aquatic ecosystems are increasingly exposed to multiple stressors that can have unexpected interactive effects on aquatic organisms. Among these stressors, the occurrence of heat waves and pathogens is changing rapidly in freshwater rivers, but their combined effects on fish health are still understudied. In this study, we experimentally tested the crossed effects of increased temperature (mimicking a heat wave) and a standardized immune challenge (mimicking a parasite attack) on wild gudgeon (Gobio occitaniae) physiology and behaviour across biological levels from molecules to the whole individual. We also investigated the potential variation of sensitivity among populations by comparing two wild populations from contrasted thermal regimes. Combined stressors (i.e. temperature increase and immune challenge) had contrasted effects on fish physiology and behaviour compared to single stressors, but only at the individual level. In particular, the immune challenge inhibited the effect of the temperature on fish behaviour (activity, exploration and foraging) but amplified the negative effect of temperature on fish survival. No interactions were found at other biological levels. This study thus shows that it is essential to consider biotic stressors such as pathogens to better anticipate the effects of global changes on aquatic organisms. In addition, there was a high variability of response between the two gudgeon populations, suggesting that future studies should take into account population variability to better predict the responses of aquatic wildlife to current and future stressors.
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Affiliation(s)
- Quentin Petitjean
- Laboratoire Ecologie Fonctionnelle et Environnement, UMR5245 Ecolab, Université de Toulouse, CNRS, INPT, UPS, 118 Route de Narbonne, 31062, Toulouse, France.
- Laboratoire Evolution et Diversité Biologique, UMR5174 EDB, Université de Toulouse, CNRS, IRD, UPS, 118 Route de Narbonne, 31062, Toulouse, France.
| | - Séverine Jean
- Laboratoire Ecologie Fonctionnelle et Environnement, UMR5245 Ecolab, Université de Toulouse, CNRS, INPT, UPS, 118 Route de Narbonne, 31062, Toulouse, France
| | - Jessica Côte
- Laboratoire Evolution et Diversité Biologique, UMR5174 EDB, Université de Toulouse, CNRS, IRD, UPS, 118 Route de Narbonne, 31062, Toulouse, France
| | - Amaïa Lamarins
- Laboratoire Evolution et Diversité Biologique, UMR5174 EDB, Université de Toulouse, CNRS, IRD, UPS, 118 Route de Narbonne, 31062, Toulouse, France
| | - Marie Lefranc
- HEPIA, Ecology and Engineering of Aquatic Systems Research Group, University of Applied Sciences Western Switzerland, 150 Route de Presinge, 1254, Jussy, Switzerland
| | - Raphaël Santos
- HEPIA, Ecology and Engineering of Aquatic Systems Research Group, University of Applied Sciences Western Switzerland, 150 Route de Presinge, 1254, Jussy, Switzerland
| | - Annie Perrault
- Laboratoire Ecologie Fonctionnelle et Environnement, UMR5245 Ecolab, Université de Toulouse, CNRS, INPT, UPS, 118 Route de Narbonne, 31062, Toulouse, France
| | - Pascal Laffaille
- Laboratoire Ecologie Fonctionnelle et Environnement, UMR5245 Ecolab, Université de Toulouse, CNRS, INPT, UPS, 118 Route de Narbonne, 31062, Toulouse, France
| | - Lisa Jacquin
- Laboratoire Evolution et Diversité Biologique, UMR5174 EDB, Université de Toulouse, CNRS, IRD, UPS, 118 Route de Narbonne, 31062, Toulouse, France
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12
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Moon WK, Atique U, An KG. "Ecological risk assessments and eco-toxicity analyses using chemical, biological, physiological responses, DNA damages and gene-level biomarkers in Zebrafish (Danio rerio) in an urban stream". CHEMOSPHERE 2020; 239:124754. [PMID: 31726531 DOI: 10.1016/j.chemosphere.2019.124754] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/24/2019] [Revised: 09/02/2019] [Accepted: 09/03/2019] [Indexed: 06/10/2023]
Abstract
We conducted the ecological risk assessment in an urban stream by using multiple-level approaches ranging from community level, chemical analyses in water and sediments, physiological assays of DNA biomarkers, embryonic development tests, and gene-level marker analyses of cyp1a, c-Fos, CRH, transgenic fli1:GFP and HuC:eGFP in zebrafish (Danio rerio). In water, the chemical perturbations based on nutrients (N,P), organic matter, ionic contents and metals identified in downstream zone. Analogous corroborations verified in sediment samples having hazardous metals (Zn, Pb, Cu, Ni, As, Cd). The chemical contaminations reflected significant damages in fish DNA, based on tDNA, tail length (TL), and tail extent moment (TEM). Zebrafish embryonic development experiments significantly enlightened the chemical contaminants in downstream compared to those in control and reference conditions. Hatching and survival rates rigorously declined in downstream region. Embryonic development delayed and followed by death in the downstream substantiated by the above-mentioned findings. Similar were the findings on heart rate and pigmentation largely affected in the contaminated zone. Pollutants in urban stream reflected significantly at the gene level, and were corroborated through experiments using transgenic zebrafish strains that were influenced by pollutants during the process of occurrence. In conclusion, these studies illuminate the community to gene-level ecological health assessment that could be useful for ecological risk assessments of urban streams and rivers. Further, the gene-level biomarkers and transgenic zebrafish experiments combination propose the procedures could be effectively used as sensitive and efficient biomarkers of ecological health and risk assessment in urban streams from community to gene-level assessments.
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Affiliation(s)
- Won-Ki Moon
- Department of Bioscience and Biotechnology, Chungnam National University, Daejeon, 34134, Republic of Korea.
| | - Usman Atique
- Department of Bioscience and Biotechnology, Chungnam National University, Daejeon, 34134, Republic of Korea.
| | - Kwang-Guk An
- Department of Bioscience and Biotechnology, Chungnam National University, Daejeon, 34134, Republic of Korea.
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13
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Gajski G, Žegura B, Ladeira C, Novak M, Sramkova M, Pourrut B, Del Bo' C, Milić M, Gutzkow KB, Costa S, Dusinska M, Brunborg G, Collins A. The comet assay in animal models: From bugs to whales - (Part 2 Vertebrates). MUTATION RESEARCH-REVIEWS IN MUTATION RESEARCH 2019; 781:130-164. [PMID: 31416573 DOI: 10.1016/j.mrrev.2019.04.002] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/19/2018] [Revised: 03/26/2019] [Accepted: 04/10/2019] [Indexed: 12/20/2022]
Abstract
The comet assay has become one of the methods of choice for the evaluation and measurement of DNA damage. It is sensitive, quick to perform and relatively affordable for the evaluation of DNA damage and repair at the level of individual cells. The comet assay can be applied to virtually any cell type derived from different organs and tissues. Even though the comet assay is predominantly used on human cells, the application of the assay for the evaluation of DNA damage in yeast, plant and animal cells is also quite high, especially in terms of biomonitoring. The present extensive overview on the usage of the comet assay in animal models will cover both terrestrial and water environments. The first part of the review was focused on studies describing the comet assay applied in invertebrates. The second part of the review, (Part 2) will discuss the application of the comet assay in vertebrates covering cyclostomata, fishes, amphibians, reptiles, birds and mammals, in addition to chordates that are regarded as a transitional form towards vertebrates. Besides numerous vertebrate species, the assay is also performed on a range of cells, which includes blood, liver, kidney, brain, gill, bone marrow and sperm cells. These cells are readily used for the evaluation of a wide spectrum of genotoxic agents both in vitro and in vivo. Moreover, the use of vertebrate models and their role in environmental biomonitoring will also be discussed as well as the comparison of the use of the comet assay in vertebrate and human models in line with ethical principles. Although the comet assay in vertebrates is most commonly used in laboratory animals such as mice, rats and lately zebrafish, this paper will only briefly review its use regarding laboratory animal models and rather give special emphasis to the increasing usage of the assay in domestic and wildlife animals as well as in various ecotoxicological studies.
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Affiliation(s)
- Goran Gajski
- Mutagenesis Unit, Institute for Medical Research and Occupational Health, Zagreb, Croatia.
| | - Bojana Žegura
- Department of Genetic Toxicology and Cancer Biology, National Institute of Biology, Ljubljana, Slovenia
| | - Carina Ladeira
- H&TRC - Health & Technology Research Center, Escola Superior de Tecnologia da Saúde, Instituto Politécnico de Lisboa, Lisbon, Portugal; Centro de Investigação e Estudos em Saúde de Publica, Universidade Nova de Lisboa, Lisbon, Portugal
| | - Matjaž Novak
- Department of Genetic Toxicology and Cancer Biology, National Institute of Biology, Ljubljana, Slovenia
| | - Monika Sramkova
- Biomedical Research Center, Cancer Research Institute, Slovak Academy of Sciences, Bratislava, Slovakia
| | - Bertrand Pourrut
- EcoLab, Université de Toulouse, CNRS, INPT, UPS, Toulouse, France
| | - Cristian Del Bo'
- DeFENS-Division of Human Nutrition, University of Milan, Milan, Italy
| | - Mirta Milić
- Mutagenesis Unit, Institute for Medical Research and Occupational Health, Zagreb, Croatia
| | | | - Solange Costa
- Environmental Health Department, National Health Institute Dr. Ricardo Jorge, Porto, Portugal; EPIUnit - Instituto de Saúde Pública, Universidade do Porto, Porto, Portugal
| | - Maria Dusinska
- Health Effects Laboratory, Department of Environmental Chemistry-MILK, NILU - Norwegian Institute for Air Research, Kjeller, Norway
| | - Gunnar Brunborg
- Department of Molecular Biology, Norwegian Institute of Public Health, Oslo, Norway
| | - Andrew Collins
- Department of Nutrition, University of Oslo, Oslo, Norway
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Lin Y, Liu Q, Meng F, Lin Y, Du Y. Integrated toxicity evaluation of metals in sediments of Jiaozhou Bay (China): Based on biomarkers responses in clam Ruditapes philippinarum exposed to sediment extracts. MARINE POLLUTION BULLETIN 2018; 131:180-190. [PMID: 29886935 DOI: 10.1016/j.marpolbul.2018.04.024] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/17/2018] [Revised: 04/08/2018] [Accepted: 04/10/2018] [Indexed: 06/08/2023]
Abstract
To evaluate the integrated toxicity of metals in sediments of Jiaozhou Bay, we exposed clam (Ruditapes philippinarum) to sediments extracts obtained using of sediment extraction with deionised water adjusted to pH 4 which simulated the weak acidity in the digestive juice of clams and tested the selected biomarkers responses in clams for exposure over 15 days. At the same time, the contents of metals in sediments were assessed with method of the mean sediment quality guideline quotient (SQG-Q). The integrated biomarker response version 2 (IBRv2) was used to assess the integrated toxicity induced by metals in sediment extracts based on biomarkers response in clams: the results demonstrated that site S7 located in the mouth of Nanxin'an River show higher IBRv2 values compared to the other sites. The IBRv2 values exhibited the good consistency with SQG-Q values.
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Affiliation(s)
- Yufei Lin
- College of Chemistry and Chemical Engineering, Ocean University of China, Qingdao 266100, PR China; National Marine Hazard Mitigation Service, Risk Management Department, Beijing 100194, PR China
| | - Qunqun Liu
- Key Laboratory of Marine Environmental Science and Ecology, Ministry of Education, Ocean University of China, Qingdao 266100, PR China
| | - Fanping Meng
- Key Laboratory of Marine Environmental Science and Ecology, Ministry of Education, Ocean University of China, Qingdao 266100, PR China.
| | - Yichen Lin
- Key Laboratory of Marine Environmental Science and Ecology, Ministry of Education, Ocean University of China, Qingdao 266100, PR China; Chinese Academy of Sciences, Yantai Institute of Coastal Zone Research, Yantai 264003, PR China
| | - Yongxiang Du
- Key Laboratory of Marine Environmental Science and Ecology, Ministry of Education, Ocean University of China, Qingdao 266100, PR China; Rizhao Environmental Protection Bureau, Rizhao 276800, PR China
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15
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Begliomini FN, Maciel DC, de Almeida SM, Abessa DM, Maranho LA, Pereira CS, Yogui GT, Zanardi-Lamardo E, Castro ÍB. Shell alterations in limpets as putative biomarkers for multi-impacted coastal areas. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2017; 226:494-503. [PMID: 28442267 DOI: 10.1016/j.envpol.2017.04.045] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/16/2016] [Revised: 04/17/2017] [Accepted: 04/19/2017] [Indexed: 06/07/2023]
Abstract
During the last years, shell alterations in gastropods have been proposed as tools to be used in monitoring programs. However, no studies were so far performed investigating the relationships among shell parameters and classical biomarkers of damage. The relationship between shell alterations (biometrics, shape and elemental composition) and biomarkers (LPO and DNA strand break) was evaluated in the limpet L. subrugosa sampled along a contamination gradient in a multi-impacted coastal zone from southeastern Brazil. Statistically significant differences were detected among sites under different pollution levels. The occurrence of shell malformations was consistent with environmental levels of several hazardous substances reported for the studied area and related to lipid peroxidation and DNA damage. In addition, considering the low mobility, wide geographic distribution, ease of collection and abundance of limpets in coastal zones, this putative tool may be a cost-effective alternative to traditional biomarkers. Thus, shell alterations in limpets seem to be good proxies for assessing biological adverse effects in multi-impacted coastal zones.
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Affiliation(s)
- Felipe Nincao Begliomini
- Departamento de Ciências do Mar, Universidade Federal de São Paulo (UNIFESP), Santos, SP, Brazil
| | | | - Sérgio Mendonça de Almeida
- Museu de Zoologia, Universidade de São Paulo (USP), São Paulo, SP, Brazil; Departamento de Biologia, Universidade Católica de Pernambuco, Recife, PE, Brazil
| | - Denis Moledo Abessa
- Instituto de Biociências, Universidade Estadual Paulista (UNESP), São Vicente, SP, Brazil
| | - Luciane Alves Maranho
- Departamento de Ciências do Mar, Universidade Federal de São Paulo (UNIFESP), Santos, SP, Brazil
| | - Camilo Seabra Pereira
- Departamento de Ciências do Mar, Universidade Federal de São Paulo (UNIFESP), Santos, SP, Brazil
| | - Gilvan Takeshi Yogui
- Departamento de Oceanografia, Universidade Federal de Pernambuco (UFPE), Recife, PE, Brazil
| | - Eliete Zanardi-Lamardo
- Departamento de Oceanografia, Universidade Federal de Pernambuco (UFPE), Recife, PE, Brazil
| | - Ítalo Braga Castro
- Departamento de Ciências do Mar, Universidade Federal de São Paulo (UNIFESP), Santos, SP, Brazil.
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16
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Santos R, Joyeux A, Besnard A, Blanchard C, Halkett C, Bony S, Sanchez W, Devaux A. An integrative approach to assess ecological risks of surface water contamination for fish populations. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2017; 220:588-596. [PMID: 27823865 DOI: 10.1016/j.envpol.2016.10.007] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/04/2016] [Revised: 10/03/2016] [Accepted: 10/04/2016] [Indexed: 06/06/2023]
Abstract
Contamination of aquatic ecosystems is considered as one of the main threats to global freshwater biodiversity. Within the European Water Framework Directive (EU-WFD) a particular attention is dedicated to assess ecological risks of surface water contamination and mitigation of chemical pressures on aquatic ecosystems. In this work, we evaluated ecological risks of surface water contamination for fish populations in four EU-WFD rivers through an integrative approach investigating three Lines of Evidence (chemical contamination, biomarker responses as early warning signals of contamination impacting individuals and ecological analyses as an indicator of fish community disturbances). This work illustrates through 4 case studies the complementary role of biomarkers, chemical and ecological analyses which, used in combination, provide fundamental information to understand impacts of chemical pressures that can affect fish population dynamics. We discuss the limitations of this approach and future improvements needed within the EU-WFD to assess ecological risk of river contamination for fish populations.
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Affiliation(s)
- Raphael Santos
- Institut National de l'Environnement Industriel et des Risques (INERIS), Unité d'écotoxicologie in vitro et in vivo, BP 2, F-60550 Verneuil en Halatte, France; Université de Lyon, UMR 5023 LEHNA, F-69100 Villeurbanne, France; HEPIA, University of Applied Sciences Western Switzerland, Ecology and Engineering of Aquatic Systems Research Group, 150 Route de Presinge, CH-1254 Jussy, Switzerland.
| | - Aude Joyeux
- Institut National de l'Environnement Industriel et des Risques (INERIS), Unité d'écotoxicologie in vitro et in vivo, BP 2, F-60550 Verneuil en Halatte, France
| | - Aurélien Besnard
- EPHE, PSL Research University, CNRS, UM, SupAgro, IRD, INRA, UMR 5175 CEFE, F-34293 Montpellier, France
| | - Christophe Blanchard
- Office National de l'Eau et des Milieux Aquatiques, Délégation Inter-Régionale Nord-Ouest, 60200 Compiègne, France
| | - Cédric Halkett
- Agence de l'Eau Artois-Picardie, 200 rue Marceline, 59508 Douai Cedex, France
| | - Sylvie Bony
- Université de Lyon, UMR 5023 LEHNA, F-69100 Villeurbanne, France; INRA, USC LEHNA 1369, ENTPE, F-69518 Vaulx en Velin, France
| | - Wilfried Sanchez
- Institut National de l'Environnement Industriel et des Risques (INERIS), Unité d'écotoxicologie in vitro et in vivo, BP 2, F-60550 Verneuil en Halatte, France; UMR-I 02 Stress Environnementaux et BIOsurveillance des milieux aquatiques, INERIS, Université de Reims Champagne Ardenne, Université du Havre, France
| | - Alain Devaux
- Université de Lyon, UMR 5023 LEHNA, F-69100 Villeurbanne, France; INRA, USC LEHNA 1369, ENTPE, F-69518 Vaulx en Velin, France
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17
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Comet assay: an essential tool in toxicological research. Arch Toxicol 2016; 90:2315-36. [DOI: 10.1007/s00204-016-1767-y] [Citation(s) in RCA: 81] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2016] [Accepted: 06/14/2016] [Indexed: 01/02/2023]
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