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Ben Chabchoubi I, Lam SS, Pane SE, Ksibi M, Guerriero G, Hentati O. Hazard and health risk assessment of exposure to pharmaceutical active compounds via toxicological evaluation by zebrafish. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2023; 324:120698. [PMID: 36435277 DOI: 10.1016/j.envpol.2022.120698] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/20/2022] [Revised: 11/15/2022] [Accepted: 11/17/2022] [Indexed: 06/16/2023]
Abstract
The uncontrolled or continuous release of effluents from wastewater treatment plants leads to the omnipresence of pharmaceutical active compounds (PhACs) in the aquatic media. Today, this is a confirmed problem becoming a main subject of twin public and scientific concerns. However, still little information is available about the long-term impacts of these PhACs on aquatic organisms. In this review, efforts were made to reveal correlation between the occurrence in the environment, ecotoxicological and health risks of different PhACs via toxicological evaluation by zebrafish (Danio rerio). This animal model served as a bioindicator for any health impacts after the exposure to these contaminants and to better understand the responses in relation to human diseases. This review paper focused on the calculation of Risk Quotients (RQs) of 34 PhACs based on environmental and ecotoxicological data available in the literature and prediction from the ECOSAR V2.2 software. To the best of the authors' knowledge, this is the first report on the risk assessment of PhACs by the two different methods as mentioned above. RQs showed greater difference in potential environmental risks of the PhACs. These differences in risk values underline the importance of environmental and experimental factors in exposure conditions and the interpretation of RQ values. While the results showed high risk to Danio rerio of the majority of PhACs, risk qualification of the others varied between moderate to insignifiant. Further research is needed to assess pharmaceutical hazards when present in wastewater before discharge and monitor the effectiveness of treatment processes. The recent new advances in the morphological assessment of toxicant-exposed zebrafish larvae for the determination of test compounds effects on the developmental endpoints were also discussed. This review emphasizes the need for strict regulations on the release of PhACs into environmental media in order to minimize their toxicity to aquatic organisms.
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Affiliation(s)
- Imen Ben Chabchoubi
- Institut Supérieur de Biotechnologie de Monastir, Université de Monastir, Rue Taher Haddad, 5000, Monastir, Tunisia; Laboratoire Génie de l'Environnement et Ecotechnologie (GEET), Université de Sfax, Ecole Nationale d'Ingénieurs de Sfax (ENIS), Route de Soukra, Km 3.5, B.P. 1173, 3038, Sfax, Tunisia
| | - Su Shiung Lam
- Higher Institution Center of Excellence (HICoE), Institute of Tropical Aquaculture and Fisheries (AKUATROP), University Malaysia Terengganu, Kuala Nerus, 21030, Terengganu, Malaysia; Sustainability Cluster, School of Engineering, University of Petroleum & Energy Studies, Dehradun, Uttarakhand, 248007, India
| | - Stacey Ellen Pane
- Department of Biology, Federico II University of Naples, Via Cinthia 26, 80126, Napoli, Italy
| | - Mohamed Ksibi
- Laboratoire Génie de l'Environnement et Ecotechnologie (GEET), Université de Sfax, Ecole Nationale d'Ingénieurs de Sfax (ENIS), Route de Soukra, Km 3.5, B.P. 1173, 3038, Sfax, Tunisia
| | - Giulia Guerriero
- Department of Biology, Federico II University of Naples, Via Cinthia 26, 80126, Napoli, Italy
| | - Olfa Hentati
- Laboratoire Génie de l'Environnement et Ecotechnologie (GEET), Université de Sfax, Ecole Nationale d'Ingénieurs de Sfax (ENIS), Route de Soukra, Km 3.5, B.P. 1173, 3038, Sfax, Tunisia; Institut Supérieur de Biotechnologie de Sfax, Université de Sfax, Route de Soukra, Km 4.5, B.P 1175, 3038, Sfax, Tunisia.
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Sogbanmu TO, Fatunsin OT, Echebiri FO, Otitoloju AA, Olayinka KO. Sawmill Activities Near the Lagos Lagoon, Nigeria: Polycyclic Aromatic Hydrocarbons and Embryotoxic Evaluations of Sediment Extracts Using Clarias gariepinus. BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY 2020; 104:809-819. [PMID: 32313984 DOI: 10.1007/s00128-020-02845-6] [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: 11/14/2019] [Accepted: 04/04/2020] [Indexed: 06/11/2023]
Abstract
The physicochemical parameters and 16 priority PAHs in surface water, porewater and sediment at a sawmill wastes-impacted and High-Rise study sites on the Lagos lagoon in Nigeria were assessed. Further, the embryotoxic effects of sediment organic and porewater extracts from the study sites were evaluated in Clarias gariepinus (African sharptooth catfish) embryos for 26 h. High molecular weight PAHs dominated the PAHs profile especially in the sediment. Source apportionment of the PAHs in the three environmental matrices revealed mainly pyrogenic sources. Developmental abnormalities and decreased hatching success were observed in C. gariepinus embryos exposed to extracts from the Okobaba site compared to High-Rise study site. The results demonstrate the potential though non-significant ecological risk of sawmill activities near the lagoon on water quality and fisheries. Further studies are recommended to provide holistic evidence-based information to promote sustainable fisheries in the lagoon in support of the UN SDGs 13 (climate action) and 14 (life below water).
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Affiliation(s)
- Temitope O Sogbanmu
- Ecotoxicology and Conservation Unit, Department of Zoology, Faculty of Science, University of Lagos, Akoka, Lagos, Nigeria.
| | - Oluwatoyin T Fatunsin
- Department of Chemistry, Faculty of Science, University of Lagos, Akoka, Lagos, Nigeria
| | - Folake O Echebiri
- Department of Chemistry, Faculty of Science, University of Lagos, Akoka, Lagos, Nigeria
| | - Adebayo A Otitoloju
- Ecotoxicology and Conservation Unit, Department of Zoology, Faculty of Science, University of Lagos, Akoka, Lagos, Nigeria
| | - Kehinde O Olayinka
- Department of Chemistry, Faculty of Science, University of Lagos, Akoka, Lagos, Nigeria
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Sarasamma S, Varikkodan MM, Liang ST, Lin YC, Wang WP, Hsiao CD. Zebrafish: A Premier Vertebrate Model for Biomedical Research in Indian Scenario. Zebrafish 2017; 14:589-605. [PMID: 29023224 DOI: 10.1089/zeb.2017.1447] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
The zebrafish (Danio rerio) is a versatile model organism that has been used in biomedical research for several decades to study a wide range of biological phenomena. There are many technical advantages of using zebrafish over other vertebrate models. They are readily available, hardy, easy, and inexpensive to maintain in the laboratory, have a short life cycle, and have excellent fecundity. Due to its optical clarity and reproducible capabilities, it has become one of the predominant models of human genetic diseases. Zebrafish research has made rapid strides in the United States and Europe, but in India the field is at an early stage and many researchers still remain unaware of the full research potential of this tiny fish. The zebrafish model system was introduced into India in the early 2000s. Up to now, more than 200 scientific referred articles have been published by Indian researchers. This review gives an overview of the current state of knowledge for zebrafish research in India, with the aim of promoting wider utilization of zebrafish for high level biological studies.
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Affiliation(s)
- Sreeja Sarasamma
- 1 Department of Chemistry, Chung Yuan Christian University , Chung-Li, Taiwan .,2 Department of Bioscience Technology, Chung Yuan Christian University , Chung-Li, Taiwan .,3 Department of Chemical Biology, Rajiv Gandhi Centre for Biotechnology , Thiruvananthapuram, Kerala, India
| | - Muhammed Muhsin Varikkodan
- 1 Department of Chemistry, Chung Yuan Christian University , Chung-Li, Taiwan .,2 Department of Bioscience Technology, Chung Yuan Christian University , Chung-Li, Taiwan .,4 Department of Biotechnology and Genetic Engineering, Bharathidasan University , Tiruchirapalli, India
| | - Sung-Tzu Liang
- 1 Department of Chemistry, Chung Yuan Christian University , Chung-Li, Taiwan
| | - Yen-Chang Lin
- 5 Graduate Institute of Biotechnology, Chinese Culture University , Taipei, Taiwan
| | - Wen-Pin Wang
- 6 Institute of Medical Sciences, Tzu-Chi University , Hualien, Taiwan .,7 Department of Molecular Biology and Human Genetics, Tzu-Chi University , Hualien, Taiwan
| | - Chung-Der Hsiao
- 1 Department of Chemistry, Chung Yuan Christian University , Chung-Li, Taiwan .,8 Center for Biomedical Technology, Chung Yuan Christian University , Chung-Li, Taiwan .,9 Center for Nanotechnology, Chung Yuan Christian University , Chung-Li, Taiwan
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Steenbergen PJ, Bardine N, Sharif F. Kinetics of glucocorticoid exposure in developing zebrafish: A tracer study. CHEMOSPHERE 2017; 183:147-155. [PMID: 28544900 DOI: 10.1016/j.chemosphere.2017.05.059] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/30/2016] [Revised: 05/02/2017] [Accepted: 05/10/2017] [Indexed: 06/07/2023]
Abstract
In the current study the dynamics of glucocorticoid uptake by zebrafish chorionated embryos from the surrounding medium were studied, using 2.5 μM cortisol or dexamethasone solutions complemented with their tritiated variant. We measured the uptake of radioactive cortisol by embryos during a 1 h submersion. Interestingly, the signal in chorionated embryos was 85% (exposure: 1-2 hpf) or 78% (exposure: 48-49 hpf) of the signal present in an equal volume medium. By comparing embryos measured without chorion, we found that 18-20% of the radioactivity present in chorionated embryos is actually bound to the chorion or located in the perivitelline space. Consequently, embryonic tissue contains radioactivity levels of 60% of a similar volume of medium after 1 h incubation. During early developmental stages (1-48 hpf) exposure of more than 24 h in cortisol was needed to achieve radioactivity levels similar to an equal volume of medium within the embryonic tissue and more than 48 h for dexamethasone. In glucocorticoid-free medium, radioactivity dropped rapidly below 10% for both glucocorticoids, suggesting that the major portion of the embryonic radioactivity was a result of simple diffusion. During later developmental stages (48-96 hpf) initial uptake dynamics were similar, but showed a decrease of tissue radioactivity to 20% of an equal volume of medium after hatching, probably due to development and activation of the hypothalamic pituitary interrenal axis. Uptake is dependent on the developmental stage of the embryo. Furthermore, the presence of the chorion during exposure should be taken into account even when small lipophilic molecules are being tested.
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Affiliation(s)
- Peter Johannes Steenbergen
- Department of Integrative Zoology, Institute of Biology Leiden, Leiden University, Sylviusweg 72, 2333 BE Leiden, The Netherlands; Department of Medical Pharmacology, Leiden/Amsterdam Centre for Drug Research, Leiden University, Einsteinweg 55, 2333 CC Leiden, The Netherlands
| | - Nabila Bardine
- Department of Cell Biology, Institute of Biology Leiden, Leiden University, Sylviusweg 72, 2333 BE Leiden, The Netherlands
| | - Faiza Sharif
- Department of Integrative Zoology, Institute of Biology Leiden, Leiden University, Sylviusweg 72, 2333 BE Leiden, The Netherlands; Interdisciplinary Reseach Centre in Biomedical Materials, COMSATS Institute of Information Technology Lahore, Pakistan.
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Sogbanmu TO, Nagy E, Phillips DH, Arlt VM, Otitoloju AA, Bury NR. Lagos lagoon sediment organic extracts and polycyclic aromatic hydrocarbons induce embryotoxic, teratogenic and genotoxic effects in Danio rerio (zebrafish) embryos. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2016; 23:14489-501. [PMID: 27068906 PMCID: PMC4943991 DOI: 10.1007/s11356-016-6490-y] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/23/2015] [Accepted: 03/16/2016] [Indexed: 05/04/2023]
Abstract
An expansion of anthropogenic activity around Lagos lagoon, Nigeria, has raised concerns over increasing contaminants entering the lagoon's ecosystem. The embryotoxicity, teratogenicity and genotoxicity of sediment organic extracts from four sampling zones around Lagos lagoon, Ilaje, Iddo, Atlas Cove and Apapa, as well as the dominant polycyclic aromatic hydrocarbons (PAHs) identified in water measured during the wet season (naphthalene, phenanthrene, pyrene, benzo[a]pyrene and a mixture of these), were assessed with Danio rerio embryos. Embryos were exposed to varying concentrations of toxicants from 0-72 h post-fertilization (hpf). Embryotoxicity at 72 hpf showed a dose-dependent increase in mortality upon exposure to extracts from all zones, except Atlas Cove. Similarly, higher levels of teratogenic effects, such as increased oedema, and haemorrhage and developmental abnormalities resulted from exposure to extracts from Ilaje, Iddo and Apapa zones. Treatment with single PAHs revealed that significant levels of detrimental effects were obtained only for phenanthrene. The modified comet assay revealed that the oxidative damage to DNA was generally low (<12 %) overall for all sediment extracts, but was significantly elevated with Ilaje and Iddo sediment extracts when compared with solvent controls. Oxidative damage was observed with the single PAHs, phenanthrene and benzo[a]pyrene, as well as with the PAH mixture. This study highlights that Lagos lagoon sediment extracts have teratogenic, embryotoxic and genotoxic properties, which are likely due to the high molecular weight PAHs present in the extracts, some of which are known or are suspected human carcinogens.
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Affiliation(s)
- Temitope O Sogbanmu
- Ecotoxicology and Conservation Unit, Department of Zoology, Faculty of Science, University of Lagos, Akoka, 101017, Lagos, Nigeria
| | - Eszter Nagy
- Division of Analytical and Environmental Sciences, Faculty of Life Sciences and Medicine, MRC-PHE Centre for Environment and Health, King's College London, Franklin-Wilkins Building, 150 Stamford Street, London, SE1 9NH, UK
| | - David H Phillips
- Division of Analytical and Environmental Sciences, Faculty of Life Sciences and Medicine, MRC-PHE Centre for Environment and Health, King's College London, Franklin-Wilkins Building, 150 Stamford Street, London, SE1 9NH, UK
| | - Volker M Arlt
- Division of Analytical and Environmental Sciences, Faculty of Life Sciences and Medicine, MRC-PHE Centre for Environment and Health, King's College London, Franklin-Wilkins Building, 150 Stamford Street, London, SE1 9NH, UK
| | - Adebayo A Otitoloju
- Ecotoxicology and Conservation Unit, Department of Zoology, Faculty of Science, University of Lagos, Akoka, 101017, Lagos, Nigeria
| | - Nic R Bury
- Division of Diabetes and Nutritional Sciences, Faculty of Life Sciences and Medicine, King's College London, Franklin-Wilkins Building, 150 Stamford Street, London, SE1 9NH, UK.
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