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Sugni M, Balzano A, De Felice B, Bonasoro F, Casati L, Madaschi L, Ascagni M, Parolini M. Exposure to polystyrene nanoplastics induced physiological and behavioral effects on the brittle star Ophiactis virens. MARINE POLLUTION BULLETIN 2024; 200:116061. [PMID: 38290366 DOI: 10.1016/j.marpolbul.2024.116061] [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: 08/17/2023] [Revised: 01/12/2024] [Accepted: 01/18/2024] [Indexed: 02/01/2024]
Abstract
Nanoplastic contamination has become an issue of environmental concern but the information on the potential adverse effects of nanoplastics on marine ecosystems is still limited. Therefore, the aim of this work was to investigate the effects of the exposure to polystyrene nanoplastics (PS-NPs; 0.05, 0.5 and 5 μg/mL) on the brittles star Ophiactis virens. Diverse endpoints at different levels of biological organization were considered, including behavior, arm regeneration capacity and oxidative stress. PS-NPs were observed on the brittle star body surface but not in inner tissues. Accumulation of PS-NPs was observed in the pre-buccal cavity of animals exposed to 5 μg/mL PS-NPs which also displayed delayed righting activity and an oxidative stress condition. Nevertheless, no effect was observed on arm regeneration efficiency at any tested PS-NPs concentration. Overall, our results highlighted that prolonged exposure to high amounts of PS-NPs could interfere at least partially with the physiology of O. virens.
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Affiliation(s)
- Michela Sugni
- Department of Environmental Science and Policy, University of Milan, Via Celoria 26, I-20133 Milan, Italy.
| | - Alessandra Balzano
- Department of Environmental Science and Policy, University of Milan, Via Celoria 26, I-20133 Milan, Italy
| | - Beatrice De Felice
- Department of Environmental Science and Policy, University of Milan, Via Celoria 26, I-20133 Milan, Italy.
| | - Francesco Bonasoro
- Department of Environmental Science and Policy, University of Milan, Via Celoria 26, I-20133 Milan, Italy.
| | - Lavinia Casati
- Department of Health Sciences, University of Milan, Via di Rudinì, 8 - ASST Santi Paolo e Carlo, I-20142 Milan, Italy.
| | - Laura Madaschi
- NOLIMITS-UNITECH imaging platform, University of Milan, Via Golgi 19, I-20133 Milan, Italy.
| | - Miriam Ascagni
- NOLIMITS-UNITECH imaging platform, University of Milan, Via Golgi 19, I-20133 Milan, Italy.
| | - Marco Parolini
- Department of Environmental Science and Policy, University of Milan, Via Celoria 26, I-20133 Milan, Italy.
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2
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Rosner A, Ballarin L, Barnay-Verdier S, Borisenko I, Drago L, Drobne D, Concetta Eliso M, Harbuzov Z, Grimaldi A, Guy-Haim T, Karahan A, Lynch I, Giulia Lionetto M, Martinez P, Mehennaoui K, Oruc Ozcan E, Pinsino A, Paz G, Rinkevich B, Spagnuolo A, Sugni M, Cambier S. A broad-taxa approach as an important concept in ecotoxicological studies and pollution monitoring. Biol Rev Camb Philos Soc 2024; 99:131-176. [PMID: 37698089 DOI: 10.1111/brv.13015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Revised: 08/23/2023] [Accepted: 08/28/2023] [Indexed: 09/13/2023]
Abstract
Aquatic invertebrates play a pivotal role in (eco)toxicological assessments because they offer ethical, cost-effective and repeatable testing options. Additionally, their significance in the food chain and their ability to represent diverse aquatic ecosystems make them valuable subjects for (eco)toxicological studies. To ensure consistency and comparability across studies, international (eco)toxicology guidelines have been used to establish standardised methods and protocols for data collection, analysis and interpretation. However, the current standardised protocols primarily focus on a limited number of aquatic invertebrate species, mainly from Arthropoda, Mollusca and Annelida. These protocols are suitable for basic toxicity screening, effectively assessing the immediate and severe effects of toxic substances on organisms. For more comprehensive and ecologically relevant assessments, particularly those addressing long-term effects and ecosystem-wide impacts, we recommended the use of a broader diversity of species, since the present choice of taxa exacerbates the limited scope of basic ecotoxicological studies. This review provides a comprehensive overview of (eco)toxicological studies, focusing on major aquatic invertebrate taxa and how they are used to assess the impact of chemicals in diverse aquatic environments. The present work supports the use of a broad-taxa approach in basic environmental assessments, as it better represents the natural populations inhabiting various ecosystems. Advances in omics and other biochemical and computational techniques make the broad-taxa approach more feasible, enabling mechanistic studies on non-model organisms. By combining these approaches with in vitro techniques together with the broad-taxa approach, researchers can gain insights into less-explored impacts of pollution, such as changes in population diversity, the development of tolerance and transgenerational inheritance of pollution responses, the impact on organism phenotypic plasticity, biological invasion outcomes, social behaviour changes, metabolome changes, regeneration phenomena, disease susceptibility and tissue pathologies. This review also emphasises the need for harmonised data-reporting standards and minimum annotation checklists to ensure that research results are findable, accessible, interoperable and reusable (FAIR), maximising the use and reusability of data. The ultimate goal is to encourage integrated and holistic problem-focused collaboration between diverse scientific disciplines, international standardisation organisations and decision-making bodies, with a focus on transdisciplinary knowledge co-production for the One-Health approach.
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Affiliation(s)
- Amalia Rosner
- Israel Oceanographic and Limnological Research, National Institute of Oceanography, PO 2336 Sha'ar Palmer 1, Haifa, 3102201, Israel
| | - Loriano Ballarin
- Department of Biology, University of Padova, via Ugo Bassi 58/B, Padova, I-35121, Italy
| | - Stéphanie Barnay-Verdier
- Sorbonne Université; CNRS, INSERM, Université Côte d'Azur, Institute for Research on Cancer and Aging Nice, 28 avenue Valombrose, Nice, F-06107, France
| | - Ilya Borisenko
- Faculty of Biology, Department of Embryology, Saint Petersburg State University, Universitetskaya embankment 7/9, Saint Petersburg, 199034, Russia
| | - Laura Drago
- Department of Biology, University of Padova, via Ugo Bassi 58/B, Padova, I-35121, Italy
| | - Damjana Drobne
- Department of Biology, Biotechnical Faculty, University of Ljubljana, Večna pot 111, Ljubljana, 1111, Slovenia
| | - Maria Concetta Eliso
- Department of Biology and Evolution of Marine Organisms, Stazione Zoologica Anton Dohrn, Naples, 80121, Italy
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, Messina, Italy
| | - Zoya Harbuzov
- Israel Oceanographic and Limnological Research, National Institute of Oceanography, PO 2336 Sha'ar Palmer 1, Haifa, 3102201, Israel
- Leon H. Charney School of Marine Sciences, Department of Marine Biology, University of Haifa, 199 Aba Koushy Ave., Haifa, 3498838, Israel
| | - Annalisa Grimaldi
- Department of Biotechnology and Life Sciences, University of Insubria, Via J. H. Dunant, Varese, 3-21100, Italy
| | - Tamar Guy-Haim
- Israel Oceanographic and Limnological Research, National Institute of Oceanography, PO 2336 Sha'ar Palmer 1, Haifa, 3102201, Israel
| | - Arzu Karahan
- Middle East Technical University, Institute of Marine Sciences, Erdemli-Mersin, PO 28, 33731, Turkey
| | - Iseult Lynch
- School of Geography, Earth and Environmental Sciences, University of Birmingham, Birmingham, B15 2TT, UK
| | - Maria Giulia Lionetto
- Department of Biological and Environmental Sciences and Technologies, University of Salento, via prov. le Lecce -Monteroni, Lecce, I-73100, Italy
- NBFC, National Biodiversity Future Center, Piazza Marina, 61, Palermo, I-90133, Italy
| | - Pedro Martinez
- Department de Genètica, Microbiologia i Estadística, Universitat de Barcelona, Av. Diagonal 643, Barcelona, 08028, Spain
- Institut Català de Recerca i Estudis Avançats (ICREA), Passeig de Lluís Companys, Barcelona, 08010, Spain
| | - Kahina Mehennaoui
- Environmental Research and Innovation (ERIN) Department, Luxembourg Institute of Science and Technology (LIST), 41, rue du Brill, Belvaux, L-4422, Luxembourg
| | - Elif Oruc Ozcan
- Faculty of Arts and Science, Department of Biology, Cukurova University, Balcali, Saricam, Adana, 01330, Turkey
| | - Annalisa Pinsino
- National Research Council, Institute of Translational Pharmacology (IFT), National Research Council (CNR), Via Ugo La Malfa 153, Palermo, 90146, Italy
| | - Guy Paz
- Israel Oceanographic and Limnological Research, National Institute of Oceanography, PO 2336 Sha'ar Palmer 1, Haifa, 3102201, Israel
| | - Baruch Rinkevich
- Israel Oceanographic and Limnological Research, National Institute of Oceanography, PO 2336 Sha'ar Palmer 1, Haifa, 3102201, Israel
| | - Antonietta Spagnuolo
- Department of Biology and Evolution of Marine Organisms, Stazione Zoologica Anton Dohrn, Naples, 80121, Italy
| | - Michela Sugni
- Department of Environmental Science and Policy, University of Milan, Via Celoria 26, Milan, 20133, Italy
| | - Sébastien Cambier
- Environmental Research and Innovation (ERIN) Department, Luxembourg Institute of Science and Technology (LIST), 41, rue du Brill, Belvaux, L-4422, Luxembourg
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3
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Kloc M, Kubiak JZ. Why Do We Study Aquatic Organisms? Int J Mol Sci 2023; 24:15807. [PMID: 37958790 PMCID: PMC10650817 DOI: 10.3390/ijms242115807] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Revised: 10/25/2023] [Accepted: 10/27/2023] [Indexed: 11/15/2023] Open
Abstract
Aquatic organisms comprising various plant and animal taxa represent a wide range of adaptations to a specific environment, but they also share many features with nonaquatic organisms of a given taxonomic group.[...].
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Affiliation(s)
- Malgorzata Kloc
- The Houston Methodist Research Institute, Transplant Immunology, Houston, TX 77030, USA
- The Houston Methodist Hospital, Department of Surgery, Houston, TX 77030, USA
- MD Anderson Cancer Center, Department of Genetics, The University of Texas, Houston, TX 77030, USA
| | - Jacek Z. Kubiak
- Laboratory of Molecular Oncology and Innovative Therapies, Military Institute of Medicine—National Research Institute (WIM-PIB), Szaserow 128, 04-141 Warsaw, Poland
- Dynamics and Mechanics of Epithelia Group, Institute of Genetics and Development of Rennes, Faculty of Medicine, University of Rennes, CNRS, UMR 6290, 35043 Rennes, France
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Morroni L, Rakaj A, Grosso L, Flori G, Fianchini A, Pellegrini D, Regoli F. Echinoderm larvae as bioindicators for the assessment of marine pollution: Sea urchin and sea cucumber responsiveness and future perspectives. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2023; 335:122285. [PMID: 37527758 DOI: 10.1016/j.envpol.2023.122285] [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: 05/05/2023] [Revised: 07/27/2023] [Accepted: 07/28/2023] [Indexed: 08/03/2023]
Abstract
Echinoderms play a crucial role in the functioning of marine ecosystems and due to their extensive distribution, rapid response, and the high sensitivity of their planktonic larvae to a large range of stressors, some species are widely used as biological indicators. In addition to sea urchins, sea cucumbers have recently been implemented in embryotoxicity bioassays showing high potential in ecotoxicological studies. However, the use of this species is still hindered by a lack of knowledge regarding their comparative responsiveness. The present study aimed to investigate the responsiveness of different echinoderm species to environmental pollution in order to develop their integration in batteries of ecotoxicological bioassays. To this end, the embryos of two sea urchins (Paracentrotus lividus and Arbacia lixula) and two sea cucumbers (Holothuria polii and Holothuria tubulosa) were incubated with inorganic and organic toxicants (cadmium, copper, mercury, lead, sodium dodecyl sulphate and 4-n-Nonhyphenol) and elutriates from contaminated marine sediments, chosen as a case study model. The results obtained, expressed through the percentage of abnormal embryos and Integrative Toxicity Indices (ITI), indicated species-specific sensitivities to pollutants, with comparable and correlated responsiveness between sea urchins and sea cucumbers. More specifically, sea cucumber larvae exposed to elutriates appear to be more sensitive than sea urchins, especially when incubated with samples containing trace metals, PCB and TBT. These results indicate that toxic responses in embryos exposed to environmental matrices are probably modulated by interactions between different variables, including additive, synergistic and antagonistic effects. These findings suggest that performing a larval test using different echinoderm classes can integrate the interactive effects of bioavailable fraction of contaminants on various levels, providing sensitive, representative and all year-round batteries of bioassays to apply in ecotoxicological studies.
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Affiliation(s)
- Lorenzo Morroni
- Istituto Superiore per la Protezione e la Ricerca Ambientale (ISPRA), Livorno, Italy
| | - Arnold Rakaj
- Laboratorio di Ecologia Sperimentale ed Acquacoltura, Dipartimento di Biologia, Università di Roma "Tor Vergata", Roma, Italy.
| | - Luca Grosso
- Laboratorio di Ecologia Sperimentale ed Acquacoltura, Dipartimento di Biologia, Università di Roma "Tor Vergata", Roma, Italy
| | - Gaia Flori
- Dipartimento di Scienze della Vita e dell'Ambiente (DiSVA), Università Politecnica delle Marche, Ancona, Italy
| | - Alessandra Fianchini
- Laboratorio di Ecologia Sperimentale ed Acquacoltura, Dipartimento di Biologia, Università di Roma "Tor Vergata", Roma, Italy
| | - David Pellegrini
- Istituto Superiore per la Protezione e la Ricerca Ambientale (ISPRA), Livorno, Italy
| | - Francesco Regoli
- Dipartimento di Scienze della Vita e dell'Ambiente (DiSVA), Università Politecnica delle Marche, Ancona, Italy
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5
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Del Carmen Gómez-Regalado M, Martín J, Hidalgo F, Santos JL, Aparicio I, Alonso E, Zafra-Gómez A. Accumulation and metabolization of the antidepressant venlafaxine and its main metabolite o-desmethylvenlafaxine in non-target marine organisms Holothuria tubulosa, Anemonia sulcata and Actinia equina. MARINE POLLUTION BULLETIN 2023; 192:115055. [PMID: 37207394 DOI: 10.1016/j.marpolbul.2023.115055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/03/2023] [Revised: 05/02/2023] [Accepted: 05/09/2023] [Indexed: 05/21/2023]
Abstract
The assessment of exposure to the antidepressant venlafaxine and its major metabolite o-desmethylvenlafaxine in Holothuria tubulosa, Anemonia sulcata and Actinia equina is proposed. A 28-day exposure experiment (10 μg/L day) followed by a 52-day depuration period was conducted. The accumulation shows a first-order kinetic process reaching an average concentration of 49,125/54342 ng/g dw in H. tubulosa and 64,810/93007 ng/g dw in A. sulcata. Venlafaxine is considered cumulative (BCF > 2000 L/kg dw) in H. tubulosa, A. sulcata and A. equina respectively; and o-desmethylvenlafaxine in A. sulcata. Organism-specific BCF generally followed the order A. sulcata > A. equina > H. tubulosa. The study revealed differences between tissues in metabolizing abilities in H. tubulosa this effect increases significantly with time in the digestive tract while it was negligible in the body wall. The results provide a description of venlafaxine and o-desmethylvenlafaxine accumulation in common and non-target organisms in the marine environment.
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Affiliation(s)
| | - Julia Martín
- Department of Analytical Chemistry, Escuela Politécnica Superior, University of Seville, C/Virgen de África 7, E-41011 Seville, Spain.
| | - Felix Hidalgo
- Department of Zoology, Sciences Faculty, University of Granada, E-18071 Granada, Spain
| | - Juan Luis Santos
- Department of Analytical Chemistry, Escuela Politécnica Superior, University of Seville, C/Virgen de África 7, E-41011 Seville, Spain
| | - Irene Aparicio
- Department of Analytical Chemistry, Escuela Politécnica Superior, University of Seville, C/Virgen de África 7, E-41011 Seville, Spain
| | - Esteban Alonso
- Department of Analytical Chemistry, Escuela Politécnica Superior, University of Seville, C/Virgen de África 7, E-41011 Seville, Spain
| | - Alberto Zafra-Gómez
- Department of Analytical Chemistry, Sciences Faculty, University of Granada, E-18071 Granada, Spain; Instituto de Investigación Biosanitaria, Ibs.Granada, E-18016 Granada, Spain; Institute of Nutrition and Food Technology, INYTA, University of Granada, Spain.
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6
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Del Carmen Gómez-Regalado M, Martín J, Hidalgo F, Santos JL, Aparicio I, Alonso E, Zafra-Gómez A. Bioconcentration of pharmaceuticals in benthic marine organisms (Holothuria tubulosa, Anemonia sulcata and Actinia equina) exposed to environmental contamination by atenolol and carbamazepine. ENVIRONMENTAL TOXICOLOGY AND PHARMACOLOGY 2023; 100:104147. [PMID: 37182729 DOI: 10.1016/j.etap.2023.104147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/20/2023] [Revised: 04/20/2023] [Accepted: 05/11/2023] [Indexed: 05/16/2023]
Abstract
The present work assess the bioconcentration kinetics of atenolol (ATN) and carbamazepine (CBZ) in common marine organisms including Holothuria tubulosa, Anemonia sulcata and Actinia equina under controlled laboratory conditions. CBZ exhibited higher uptake and excretion rates resulting higher bioconcentration factor (BCF) (41-537L/kg for CBZ vs 7-50L/kg for ATN) although both are below the limits established by the European Union (EU). The measured BCF using kinetic data showed some differences with those predicted using the concentrations measured at the steady-state, probably explained because the steady state was not ready reached. The animal-specific BCF followed the order of Holothuria tubulosa >Actinia equina >Anemonia sulcata for ATN while was the opposite for CBZ. The study highlighted between-tissues differences in the digestive tract and the body wall of the Holothuria tubulosa. The work presented is the first to model bioconcentration of ATN and CBZ in holothurian and anemone animal models.
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Affiliation(s)
| | - Julia Martín
- Department of Analytical Chemistry, Escuela Politécnica Superior, University of Seville, C/ Virgen de África 7, E-41011 Seville, Spain.
| | - Felix Hidalgo
- Department of Zoology, Sciences Faculty, University of Granada, E-18071 Granada, Spain
| | - Juan Luis Santos
- Department of Analytical Chemistry, Escuela Politécnica Superior, University of Seville, C/ Virgen de África 7, E-41011 Seville, Spain
| | - Irene Aparicio
- Department of Analytical Chemistry, Escuela Politécnica Superior, University of Seville, C/ Virgen de África 7, E-41011 Seville, Spain
| | - Esteban Alonso
- Department of Analytical Chemistry, Escuela Politécnica Superior, University of Seville, C/ Virgen de África 7, E-41011 Seville, Spain
| | - Alberto Zafra-Gómez
- Department of Analytical Chemistry, Sciences Faculty, University of Granada, E-18071 Granada, Spain; Instituto de Investigación Biosanitaria, Ibs.Granada, E-18016 Granada, Spain; Institute of Nutrition and Food Technology, INYTA, University of Granada, Spain.
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7
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El Idrissi O, Ternengo S, Monnier B, Lepoint G, Aiello A, Bastien R, Lourkisti R, Bonnin M, Santini J, Pasqualini V, Gobert S. Assessment of trace element contamination and effects on Paracentrotus lividus using several approaches: Pollution indices, accumulation factors and biochemical tools. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 869:161686. [PMID: 36690107 DOI: 10.1016/j.scitotenv.2023.161686] [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: 09/22/2022] [Revised: 01/05/2023] [Accepted: 01/14/2023] [Indexed: 06/17/2023]
Abstract
Among the most common contaminants in marine ecosystems, trace elements are recognized as serious pollutants. In Corsica (NW Mediterranean Sea), near the old asbestos mine at Canari, trace elements from the leaching of mine residues have been discharged into the sea for several decades. The aim of this study was to assess the levels of contamination in this area and the potential effects on Paracentrotus lividus (Lamarck, 1816) using pollution indices, accumulation factors and biochemical tools. For this purpose, the concentration of 24 trace elements was measured in sea urchins (gonads and gut content), macroalgae, seawater column and sediment collected at 12 stations nearby the old asbestos mine and at a reference site. The bioaccumulation of trace elements occurs as follows: macroalgae > gut > gonads. TEPI contribute to highlight contamination gradients which are mainly due to the dominant marine currents allowing the migration of mining waste along the coastline. This hypothesis was supported by TESVI, which identified characteristic trace elements in the southern area of the mine. High hydrogen peroxide content, associated with elevated catalase and glutathione-S-transferase enzyme activities, were also identified at these sites and at the reference site. Trace elements contamination as well as several abiotic factors could explain these results (e.g. microbiological contamination, hydrodynamic events, etc.). The results obtained in this study suggest that oxidative stress induced by contamination does not affect the health of Paracentrotus lividus. This work has provided a useful dataset allowing better use of sea urchins and various tools for assessing trace element contamination in coastal ecosystems.
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Affiliation(s)
- O El Idrissi
- Université de Corse Pasquale Paoli, UMR CNRS 6134 Sciences pour l'Environnement, 20250 Corte, France; Université de Corse Pasquale Paoli, UAR CNRS 3514 Plateforme marine Stella Mare, 20620 Biguglia, France; Université de Liège, Centre MARE, Focus, Laboratoire d'Océanologie, Sart Tilman, B6c, 4000 Liège, Belgium.
| | - S Ternengo
- Université de Corse Pasquale Paoli, UMR CNRS 6134 Sciences pour l'Environnement, 20250 Corte, France; Université de Corse Pasquale Paoli, UAR CNRS 3514 Plateforme marine Stella Mare, 20620 Biguglia, France
| | - B Monnier
- Université de Corse Pasquale Paoli, UMR CNRS 6134 Sciences pour l'Environnement, 20250 Corte, France
| | - G Lepoint
- Université de Liège, Centre MARE, Focus, Laboratoire d'Océanologie, Sart Tilman, B6c, 4000 Liège, Belgium
| | - A Aiello
- Université de Corse Pasquale Paoli, UMR CNRS 6134 Sciences pour l'Environnement, 20250 Corte, France; Université de Corse Pasquale Paoli, UAR CNRS 3514 Plateforme marine Stella Mare, 20620 Biguglia, France
| | - R Bastien
- Université de Corse Pasquale Paoli, UAR CNRS 3514 Plateforme marine Stella Mare, 20620 Biguglia, France
| | - R Lourkisti
- Université de Corse Pasquale Paoli, UMR CNRS 6134 Sciences pour l'Environnement, 20250 Corte, France
| | - M Bonnin
- Université de Corse Pasquale Paoli, UMR CNRS 6134 Sciences pour l'Environnement, 20250 Corte, France
| | - J Santini
- Université de Corse Pasquale Paoli, UMR CNRS 6134 Sciences pour l'Environnement, 20250 Corte, France
| | - V Pasqualini
- Université de Corse Pasquale Paoli, UMR CNRS 6134 Sciences pour l'Environnement, 20250 Corte, France; Université de Corse Pasquale Paoli, UAR CNRS 3514 Plateforme marine Stella Mare, 20620 Biguglia, France
| | - S Gobert
- Université de Liège, Centre MARE, Focus, Laboratoire d'Océanologie, Sart Tilman, B6c, 4000 Liège, Belgium; STAtion de REcherche Sous-marines et Océanographiques (STARESO), 20260 Calvi, France
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8
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Raguso C, Grech D, Becchi A, Ubaldi PG, Lasagni M, Guala I, Saliu F. Detection of microplastics and phthalic acid esters in sea urchins from Sardinia (Western Mediterranean Sea). MARINE POLLUTION BULLETIN 2022; 185:114328. [PMID: 36368079 DOI: 10.1016/j.marpolbul.2022.114328] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Revised: 10/26/2022] [Accepted: 10/29/2022] [Indexed: 06/16/2023]
Abstract
The occurrence of microplastics (MPs) and phthalic acid esters (PAEs) in wild purple sea urchins (Paracentrotus lividus) of Sardinia (Italy, Western Mediterranean Sea) was surveyed. Specifically, MPs were analyzed in the digestive tract by μFTIR and PAEs in the gonads by SPME-LC-MS/MS. 9 out of 22 specimens resulted contaminated with MPs and 20 displayed levels of PAEs over the quantification limit. A total of 23 MPs were detected with a maximum concentration of 4 microplastics/individual in the commercially undersized specimens. PAEs displayed average concentration of 32 ng/g, σ = 5.3 with maximum value of 77 ng/g. The most abundant congeners were DEHP (17 ng/g, σ = 4.3) and DBP (10 ng/g, σ = 2.5). Statistical analysis showed correlation between DEHP and fiber concentrations and among the concentration of MEP, DEP, DBP and BBzP. Due to local use of sea urchin gonads as gourmet delicacy, the potential human exposition to MPs and PAEs by consumption is also discussed.
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Affiliation(s)
- Clarissa Raguso
- Earth and Environmental Science Department, University of Milano Bicocca, Piazza della Scienza 1, 20126 Milano, Italy
| | - Daniele Grech
- IMC - International Marine Centre, 09170 Loc.tà Sa Mardini, Torregrande, Oristano, Italy
| | - Alessandro Becchi
- Earth and Environmental Science Department, University of Milano Bicocca, Piazza della Scienza 1, 20126 Milano, Italy
| | - Paolo Giuseppe Ubaldi
- Earth and Environmental Science Department, University of Milano Bicocca, Piazza della Scienza 1, 20126 Milano, Italy
| | - Marina Lasagni
- Earth and Environmental Science Department, University of Milano Bicocca, Piazza della Scienza 1, 20126 Milano, Italy
| | - Ivan Guala
- IMC - International Marine Centre, 09170 Loc.tà Sa Mardini, Torregrande, Oristano, Italy
| | - Francesco Saliu
- Earth and Environmental Science Department, University of Milano Bicocca, Piazza della Scienza 1, 20126 Milano, Italy.
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9
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Rezg R, Oral R, Tez S, Mornagui B, Pagano G, Trifuoggi M. Cytogenetic and developmental toxicity of bisphenol A and bisphenol S in Arbacia lixula sea urchin embryos. ECOTOXICOLOGY (LONDON, ENGLAND) 2022; 31:1087-1095. [PMID: 35838932 PMCID: PMC9458557 DOI: 10.1007/s10646-022-02568-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 06/28/2022] [Indexed: 06/02/2023]
Abstract
Bisphenol S (BP-S) is one of the most important substitutes of bisphenol A (BP-A), and its environmental occurrence is predicted to intensify in the future. Both BP-A and BP-S were tested for adverse effects on early life stages of Arbacia lixula sea urchins at 0.1 up to 100 µM test concentrations, by evaluating cytogenetic and developmental toxicity endpoints. Embryonic malformations and/or mortality were scored to determine embryotoxicity (72 h post-fertilization). It has been reported in academic dataset that bisphenols concentration reached μg/L in aquatic environment of heavily polluted areas. We have chosen concentrations ranging from 0.1-100 μM in order to highlight, in particular, BP-S effects. Attention should be paid to this range of concentrations in the context of the evaluation of the toxicity and the ecological risk of BP-S as emerging pollutant. Cytogenetic toxicity was measured, using mitotic activity and chromosome aberrations score in embryos (6 h post-fertilization). Both BP-A and BP-S exposures induced embryotoxic effects from 2.5 to 100 µM test concentrations as compared to controls. Malformed embryo percentages following BP-A exposure were significantly higher than in BP-S-exposed embryos from 0.25 to 100 µM (with a ~5-fold difference). BP-A, not BP-S exhibited cytogenetic toxicity at 25 and 100 µM. Our results indicate an embryotoxic potential of bisphenols during critical periods of development with a potent rank order to BP-A vs. BP-S. Thus, we show that BP-A alternative induce similar toxic effects to BP-A with lower severity.
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Affiliation(s)
- Raja Rezg
- University of Monastir, ISBM, Biolival LR-14ES06, TN-5000, Monastir, Tunisia
| | - Rahime Oral
- Faculty of Fisheries, Ege University, TR-35100, İzmir, Turkey
| | - Serkan Tez
- Faculty of Fisheries, Ege University, TR-35100, İzmir, Turkey
| | - Bessem Mornagui
- Faculty of Sciences of Gabes, LR-18ES36, University of Gabes, TN-6072, Zrig, Gabes, Tunisia
| | - Giovanni Pagano
- Department of Chemical Sciences, Federico II Naples University, I-80126, Naples, Italy.
| | - Marco Trifuoggi
- Department of Chemical Sciences, Federico II Naples University, I-80126, Naples, Italy
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10
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Mauro M, Cammilleri G, Celi M, Cicero A, Arizza V, Ferrantelli V, Vazzana M. Effects of diclofenac on the gametes and embryonic development of Arbacia lixula. THE EUROPEAN ZOOLOGICAL JOURNAL 2022. [DOI: 10.1080/24750263.2022.2059582] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
Affiliation(s)
- M. Mauro
- Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università di Palermo, Dipartimento di Scienze e, Palermo, Italia
| | - G. Cammilleri
- Istituto Zooprofilattico Sperimentale della Sicilia A. Mirri, Palermo, Italia
| | - M. Celi
- Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università di Palermo, Dipartimento di Scienze e, Palermo, Italia
| | - A. Cicero
- Istituto Zooprofilattico Sperimentale della Sicilia A. Mirri, Palermo, Italia
| | - V. Arizza
- Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università di Palermo, Dipartimento di Scienze e, Palermo, Italia
| | - V. Ferrantelli
- Istituto Zooprofilattico Sperimentale della Sicilia A. Mirri, Palermo, Italia
| | - M. Vazzana
- Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università di Palermo, Dipartimento di Scienze e, Palermo, Italia
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11
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Rosner A, Armengaud J, Ballarin L, Barnay-Verdier S, Cima F, Coelho AV, Domart-Coulon I, Drobne D, Genevière AM, Jemec Kokalj A, Kotlarska E, Lyons DM, Mass T, Paz G, Pazdro K, Perić L, Ramšak A, Rakers S, Rinkevich B, Spagnuolo A, Sugni M, Cambier S. Stem cells of aquatic invertebrates as an advanced tool for assessing ecotoxicological impacts. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 771:144565. [PMID: 33736145 DOI: 10.1016/j.scitotenv.2020.144565] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/15/2020] [Revised: 12/10/2020] [Accepted: 12/13/2020] [Indexed: 06/12/2023]
Abstract
Environmental stressors are assessed through methods that quantify their impacts on a wide range of metrics including species density, growth rates, reproduction, behaviour and physiology, as on host-pathogen interactions and immunocompetence. Environmental stress may induce additional sublethal effects, like mutations and epigenetic signatures affecting offspring via germline mediated transgenerational inheritance, shaping phenotypic plasticity, increasing disease susceptibility, tissue pathologies, changes in social behaviour and biological invasions. The growing diversity of pollutants released into aquatic environments requires the development of a reliable, standardised and 3R (replacement, reduction and refinement of animals in research) compliant in vitro toolbox. The tools have to be in line with REACH regulation 1907/2006/EC, aiming to improve strategies for potential ecotoxicological risks assessment and monitoring of chemicals threatening human health and aquatic environments. Aquatic invertebrates' adult stem cells (ASCs) are numerous and can be pluripotent, as illustrated by high regeneration ability documented in many of these taxa. This is of further importance as in many aquatic invertebrate taxa, ASCs are able to differentiate into germ cells. Here we propose that ASCs from key aquatic invertebrates may be harnessed for applicable and standardised new tests in ecotoxicology. As part of this approach, a battery of modern techniques and endpoints are proposed to be tested for their ability to correctly identify environmental stresses posed by emerging contaminants in aquatic environments. Consequently, we briefly describe the current status of the available toxicity testing and biota-based monitoring strategies in aquatic environmental ecotoxicology and highlight some of the associated open issues such as replicability, consistency and reliability in the outcomes, for understanding and assessing the impacts of various chemicals on organisms and on the entire aquatic environment. Following this, we describe the benefits of aquatic invertebrate ASC-based tools for better addressing ecotoxicological questions, along with the current obstacles and possible overhaul approaches.
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Affiliation(s)
- Amalia Rosner
- Israel Oceanographic and Limnological Research, National Institute of Oceanography, P.O. Box 8030, Tel Shikmona, Haifa 3108001, Israel.
| | - Jean Armengaud
- Université Paris-Saclay, CEA, INRAE, Département Médicaments et Technologies pour la Santé (DMTS), SPI, F-30200 Bagnols-sur-Cèze, France.
| | - Loriano Ballarin
- Department of Biology, University of Padova, via Ugo Bassi 58/B, 35121 Padova, Italy.
| | - Stéphanie Barnay-Verdier
- Sorbonne Université; CNRS, INSERM, Université Côte d'Azur, Institute for Research on Cancer and Aging Nice, F-06107 Nice, France.
| | - Francesca Cima
- Department of Biology, University of Padova, via Ugo Bassi 58/B, 35121 Padova, Italy.
| | - Ana Varela Coelho
- Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa, Av. da República, 2780-157 Oeiras, Portugal.
| | - Isabelle Domart-Coulon
- Muséum National d'Histoire Naturelle, CNRS, Microorganism Communication and Adaptation Molecules MCAM, Paris F-75005, France.
| | - Damjana Drobne
- University of Ljubljana, Biotechnical Faculty, Department of Biology, Večna pot 111,D, 1000 Ljubljana, Slovenia.
| | - Anne-Marie Genevière
- Sorbonne Université, CNRS, Integrative Biology of Marine Organisms, BIOM, F-6650 Banyuls-sur-mer, France.
| | - Anita Jemec Kokalj
- University of Ljubljana, Biotechnical Faculty, Department of Biology, Večna pot 111,D, 1000 Ljubljana, Slovenia.
| | - Ewa Kotlarska
- Institute of Oceanology of the Polish Academy of Sciences, Powstańców Warszawy 55, 81-712 Sopot, Poland.
| | - Daniel Mark Lyons
- Center for Marine Research, Ruđer Bošković Institute, G. Paliaga 5, HR-52210 Rovinj, Croatia.
| | - Tali Mass
- Marine Biology Department, Leon H. Charney School of Marine Sciences, 199 Aba Khoushy Ave, University of Haifa, 3498838, Israel.
| | - Guy Paz
- Israel Oceanographic and Limnological Research, National Institute of Oceanography, P.O. Box 8030, Tel Shikmona, Haifa 3108001, Israel.
| | - Ksenia Pazdro
- Institute of Oceanology of the Polish Academy of Sciences, Powstańców Warszawy 55, 81-712 Sopot, Poland
| | - Lorena Perić
- Rudjer Boskovic Institute, Laboratory for Aquaculture and Pathology of Aquaculture Organisms, Bijenička cesta 54, HR-10000 Zagreb, Croatia.
| | - Andreja Ramšak
- National Institute of Biology, Marine Biology Station, Fornače 41, 6330 Piran, Slovenia.
| | | | - Baruch Rinkevich
- Israel Oceanographic and Limnological Research, National Institute of Oceanography, P.O. Box 8030, Tel Shikmona, Haifa 3108001, Israel.
| | - Antonietta Spagnuolo
- Department of Biology and Evolution of Marine Organisms, Stazione Zoologica Anton Dohrn, Villa Comunale, 80121 Napoli, Italy.
| | - Michela Sugni
- Department of Environmental Science and Policy, University of Milan, Via Celoria 2, 20133 Milano, Italy.
| | - Sébastien Cambier
- Luxembourg Institute of Science and Technology, 5, avenue des Hauts-Fourneaux, L-4362 Esch-sur-Alzette, Luxembourg.
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12
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Gonçalves JM, Bebianno MJ. Nanoplastics impact on marine biota: A review. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2021; 273:116426. [PMID: 33493763 DOI: 10.1016/j.envpol.2021.116426] [Citation(s) in RCA: 100] [Impact Index Per Article: 33.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/19/2020] [Revised: 12/03/2020] [Accepted: 12/31/2020] [Indexed: 05/25/2023]
Abstract
Emerging contaminants, such as nanoplastics, are gaining a vast interest within the scientific community. Most of the plastic debris found in the marine environment originates from land-based sources, and once in the marine environment, plastic can be degraded into smaller fragments. Nanoplastics are considered to fall within the definition of other nanoparticles (1-100 nm in size) and may be divided into primary or secondary nanoplastics. Primary nanoplastics are those that enter the environment in their original small size associated with specific applications and consumer products, whilst secondary nanoplastics are a consequence of macro/microplastic degradation. The formation of nanoplastics changes the physical-chemical characteristics of the particle, thus at a nanoscale, it is expected that the strength, conductivity, and reactivity of the nanoparticles will differ substantially from macro/micro-sized particles. To date, the toxicity nanoplastics may pursue on marine biota is still scarce. Herein, a review of the available data on the effects of different polymer types of nanoplastics specific to marine biota is accounted for.
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Affiliation(s)
- Joanna M Gonçalves
- Centre for Marine and Environmental Research, University of Algarve, Campus de Gambelas, 8000-139, Faro, Portugal
| | - Maria João Bebianno
- Centre for Marine and Environmental Research, University of Algarve, Campus de Gambelas, 8000-139, Faro, Portugal.
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13
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Parolini M, Ferrario C, De Felice B, Gazzotti S, Bonasoro F, Candia Carnevali MD, Ortenzi MA, Sugni M. Interactive effects between sinking polyethylene terephthalate (PET) microplastics deriving from water bottles and a benthic grazer. JOURNAL OF HAZARDOUS MATERIALS 2020; 398:122848. [PMID: 32474317 DOI: 10.1016/j.jhazmat.2020.122848] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/22/2020] [Revised: 04/17/2020] [Accepted: 04/22/2020] [Indexed: 06/11/2023]
Abstract
The information concerning the toxicity of sinking microplastics (MPs) on benthic marine animals, particularly benthic grazers, is still scant. No study focused on biological weathering of sinked MPs operated by benthic organisms. This study aims at investigating the ingestion and the effects induced by 7-days dietary exposure to environmentally relevant amount (8, 80 and 800 particles/g of food) of irregular shaped and sized (diameter 12.6-1,065 μm; mean diameter 316 ± 12 μm) polyethylene terephthalate microplastics (PET-MPs) on a common marine benthic grazer, the sea urchin Paracentrotus lividus. Adverse effects were investigated on digestive tract at biochemical (oxidative stress biomarkers) and tissue level (histopathological analyses). Potential alteration of MP structure/surface and PET macromolecules due to the ingestion of PET-MPs within the sea urchin digestive tract were investigated. Results showed that PET-MPs were efficiently egested by sea urchins without producing histological alterations on digestive tract tissues, only inducing a slight modulation of oxidative status. Sea urchin grazing activity and the related transit of PET-MPs within animal digestive tract slightly affected MP structure and PET composition. These findings suggest that PET-MPs might represent an hazard for benthic grazer organisms, which can partially contribute to the degradation of PET in marine ecosystems.
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Affiliation(s)
- Marco Parolini
- Department of Environmental Science and Policy, University of Milan, via Celoria 26, I-20133 Milan, Italy
| | - Cinzia Ferrario
- Department of Environmental Science and Policy, University of Milan, via Celoria 26, I-20133 Milan, Italy; Center for Complexity and Biosystems, Department of Physics, University of Milan, via Celoria, 16, 20133, Milan, Italy
| | - Beatrice De Felice
- Department of Environmental Science and Policy, University of Milan, via Celoria 26, I-20133 Milan, Italy
| | - Stefano Gazzotti
- Laboratory of Materials and Polymers (LaMPo), Department of Chemistry, University of Milan, via Golgi 19, I-20133, Milan, Italy
| | - Francesco Bonasoro
- Department of Environmental Science and Policy, University of Milan, via Celoria 26, I-20133 Milan, Italy; GAIA 2050 Center, Department of Environmental Science and Policy, University of Milan, via Celoria, 2, 20133, Milan, Italy
| | - Maria Daniela Candia Carnevali
- Department of Environmental Science and Policy, University of Milan, via Celoria 26, I-20133 Milan, Italy; GAIA 2050 Center, Department of Environmental Science and Policy, University of Milan, via Celoria, 2, 20133, Milan, Italy
| | - Marco Aldo Ortenzi
- Laboratory of Materials and Polymers (LaMPo), Department of Chemistry, University of Milan, via Golgi 19, I-20133, Milan, Italy.
| | - Michela Sugni
- Department of Environmental Science and Policy, University of Milan, via Celoria 26, I-20133 Milan, Italy; Center for Complexity and Biosystems, Department of Physics, University of Milan, via Celoria, 16, 20133, Milan, Italy; GAIA 2050 Center, Department of Environmental Science and Policy, University of Milan, via Celoria, 2, 20133, Milan, Italy
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14
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Ferrario C, Sugni M, Somorjai IML, Ballarin L. Beyond Adult Stem Cells: Dedifferentiation as a Unifying Mechanism Underlying Regeneration in Invertebrate Deuterostomes. Front Cell Dev Biol 2020; 8:587320. [PMID: 33195242 PMCID: PMC7606891 DOI: 10.3389/fcell.2020.587320] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2020] [Accepted: 09/25/2020] [Indexed: 12/15/2022] Open
Abstract
The diversity of regenerative phenomena seen in adult metazoans, as well as their underlying mechanistic bases, are still far from being comprehensively understood. Reviewing both ultrastructural and molecular data, the present work aims to showcase the increasing relevance of invertebrate deuterostomes, i.e., echinoderms, hemichordates, cephalochordates and tunicates, as invaluable models to study cellular aspects of adult regeneration. Our comparative approach suggests a fundamental contribution of local dedifferentiation -rather than mobilization of resident undifferentiated stem cells- as an important cellular mechanism contributing to regeneration in these groups. Thus, elucidating the cellular origins, recruitment and fate of cells, as well as the molecular signals underpinning tissue regrowth in regeneration-competent deuterostomes, will provide the foundation for future research in tackling the relatively limited regenerative abilities of vertebrates, with clear applications in regenerative medicine.
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Affiliation(s)
- Cinzia Ferrario
- Department of Environmental Science and Policy, University of Milan, Milan, Italy
- Center for Complexity and Biosystems, Department of Physics, University of Milan, Milan, Italy
| | - Michela Sugni
- Department of Environmental Science and Policy, University of Milan, Milan, Italy
- Center for Complexity and Biosystems, Department of Physics, University of Milan, Milan, Italy
- GAIA 2050 Center, Department of Environmental Science and Policy, University of Milan, Milan, Italy
| | - Ildiko M. L. Somorjai
- The Willie Russel Laboratories, Biomedical Sciences Research Complex, North Haugh, University of St Andrews, St Andrews, United Kingdom
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15
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Martín J, Hidalgo F, Alonso E, García-Corcoles MT, Vílchez JL, Zafra-Gómez A. Assessing bioaccumulation potential of personal care, household and industrial products in a marine echinoderm (Holothuria tubulosa). THE SCIENCE OF THE TOTAL ENVIRONMENT 2020; 720:137668. [PMID: 32325598 DOI: 10.1016/j.scitotenv.2020.137668] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/25/2019] [Revised: 02/28/2020] [Accepted: 03/01/2020] [Indexed: 06/11/2023]
Abstract
A bioaccumulation study of 16 emerging contaminants including preservatives, UV-filters, biocides, alkylphenols, anionic surfactants and plasticizers, in Holothuria tubulosa Gmelin, 1791 specimens was developed. Water and sediments from their coastal habitat were also analyzed. Sediment-water distribution coefficients (log Kd) were in the range 0.78 to 2.95. A rapid uptake and bioaccumulation of pollutants was found. Compounds were detected in intestine and gonads of H. tubulosa after only eight days of exposure. Field-based bioconcentration (BCF) and biota-sediment accumulation factors (BSAF) were calculated. Log BCF > 1 were obtained for most of the compounds studied, indicating their tendency to accumulate in tissue of H. Tubulosa. BCF values decrease as follow: Triclocarban > anionic surfactants > benzophenone 3 > non-ionic surfactants > bisphenol A > parabens. These data provide a detailed accounting of the distribution patterns of some emerging contaminants in organisms at the lower trophic level, representing a potential source of contaminants for organisms in higher levels of the food chain.
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Affiliation(s)
- Julia Martín
- Department of Analytical Chemistry, Escuela Politécnica Superior, University of Seville, C/ Virgen de África 7, E-41011 Seville, Spain.
| | - Felix Hidalgo
- Department of Zoology, University of Granada, Campus of Fuentenueva, E-18071 Granada, Spain
| | - Esteban Alonso
- Department of Analytical Chemistry, Escuela Politécnica Superior, University of Seville, C/ Virgen de África 7, E-41011 Seville, Spain
| | - María Teresa García-Corcoles
- Research Group of Analytical Chemistry and Life Sciences, Department of Analytical Chemistry, University of Granada, Campus of Fuentenueva, E-18071 Granada, Spain
| | - Jose Luis Vílchez
- Research Group of Analytical Chemistry and Life Sciences, Department of Analytical Chemistry, University of Granada, Campus of Fuentenueva, E-18071 Granada, Spain
| | - Alberto Zafra-Gómez
- Research Group of Analytical Chemistry and Life Sciences, Department of Analytical Chemistry, University of Granada, Campus of Fuentenueva, E-18071 Granada, Spain
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16
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Wang L, Yang X, Zhang A, Bidegain G, Li R, Na G, Yuan X. Distribution patterns and ecological risk of endocrine-disrupting chemicals at Qingduizi Bay (China): A preliminary survey in a developing maricultured bay. MARINE POLLUTION BULLETIN 2019; 146:915-920. [PMID: 31426236 DOI: 10.1016/j.marpolbul.2019.07.026] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/13/2019] [Revised: 07/09/2019] [Accepted: 07/12/2019] [Indexed: 06/10/2023]
Abstract
The occurrence and estrogenic activities of seven phenolic endocrine-disrupting chemical (EDC) compounds (nonylphenol (NP), octylphenol (4-OP), 2,4-dichlorophenol (2,4-DCP), 4-tertbutylphenol (4-t-BP), 4-tert-octylphenol (4-t-OP), tetrabromobisphenol A (TBBPA), and bisphenol A (BPA)) in the sediments of Qingduizi Bay (NorthernYellow Sea, China) in superficial sediments were investigated to evaluate their potential ecological impacts on the health of aquaculture organisms. All compounds, except 4-OP and 4-t-BP, were recorded in most sampling sites (1.06-28.07 ng g-1 dw in maricultural ponds (MPs), 1.98-8.22 ng g-1 dw in outer bay (OB)). BPA and 4-t-OP were the predominant EDC compounds in MPs and OB, respectively. Correlation between BPA and 4-t-OP indicated these compounds may share a similar source or pathway. Analyzed estrogenic activity revealed a low risk of total EDCs. The ranking of risk quotient showed 4-t-OP posed a median risk and TBBPA posed a high risk to the aquatic ecosystem.
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Affiliation(s)
- Lili Wang
- National Marine Environmental Monitoring Center, Ministry of Ecology and Environment, Dalian 116023, PR China.
| | - Xiaolong Yang
- National Marine Environmental Monitoring Center, Ministry of Ecology and Environment, Dalian 116023, PR China
| | - Anguo Zhang
- National Marine Environmental Monitoring Center, Ministry of Ecology and Environment, Dalian 116023, PR China
| | - Gorka Bidegain
- Department of Applied Mathematics/Research Centre for Experimental Marine Biology and Biotechnology (PiE), University of the Basque Country, Bilbao/Plentzia, Spain; Gulf Coast Research Laboratory, University of Southern Mississippi, Ocean Springs 39564, MS, USA
| | - Ruijing Li
- National Marine Environmental Monitoring Center, Ministry of Ecology and Environment, Dalian 116023, PR China
| | - Guangshui Na
- National Marine Environmental Monitoring Center, Ministry of Ecology and Environment, Dalian 116023, PR China
| | - Xiutang Yuan
- National Marine Environmental Monitoring Center, Ministry of Ecology and Environment, Dalian 116023, PR China
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17
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Martín J, Hidalgo F, García-Corcoles MT, Ibáñez-Yuste AJ, Alonso E, Vilchez JL, Zafra-Gómez A. Bioaccumulation of perfluoroalkyl substances in marine echinoderms: Results of laboratory-scale experiments with Holothuria tubulosa Gmelin, 1791. CHEMOSPHERE 2019; 215:261-271. [PMID: 30317097 DOI: 10.1016/j.chemosphere.2018.10.037] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/31/2018] [Revised: 10/05/2018] [Accepted: 10/06/2018] [Indexed: 06/08/2023]
Abstract
Bioaccumulation of six perfluoroalkyl substances (PFAS) was assessed using the marine echinoderm Holothuria tubulosa Gmelin, 1791. Batch experiments were conducted to establish the relationship between concentrations in water, sediment and biota over 197 days. The sample treatment for the determination of compounds involves steps of lyophilization, solvent extraction and clean-up of the extracts with dispersive sorbents. PFAS were then analysed by liquid chromatography-tandem mass spectrometry. During contaminant exposure, detectable levels of compounds were found in all samples collected. Mean concentrations of selected PFAS were higher in sediments than in water samples. This fact is explained by the strong adsorption of these compounds into sediments. Sediment-water distribution coefficients (log Kd) were in the range 0.11 (PFBuA) to 2.46 (PFOA). Beside this, PFAS accumulation was observed in Holothuria tubulosa organisms. The uptake of PFAS was very rapid, reaching the maximum between 22 and 38 days of assay. Bioaccumulation factors (mean log BAF: 1.16-4.39) and biota sediment accumulation factors (mean log BSAF: 1.37-2.89) indicated a high bioaccumulation potential for the target compounds. Both parameters increased with perfluoroalkyl chain length (R2 > 0.93; p < 0.05). In organ-specific distributions of PFAS, greater concentrations were found in intestine than in gonads. Also, male specimens showed higher concentration levels than female (student t-test: tcal = 2.788, ttab = 2.262; p < 0.05). These data provide a detailed accounting of PFAS fate and distribution in the marine environment highlighting accumulation at lower trophic levels, a potential source for contamination in higher organisms.
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Affiliation(s)
- Julia Martín
- Department of Analytical Chemistry, Escuela Politécnica Superior, University of Seville, C/ Virgen de África 7, E-41011, Seville, Spain
| | - Félix Hidalgo
- Department of Zoology, University of Granada, Campus of Fuentenueva, E-18071, Granada, Spain
| | - María Teresa García-Corcoles
- Research Group of Analytical Chemistry and Life Sciences, Department of Analytical Chemistry, University of Granada, Campus of Fuentenueva, E-18071, Granada, Spain
| | - Alejandro José Ibáñez-Yuste
- Agriculture and Fisheries Management Agency of Andalusia (AGAPA), Administrative Central Services, Av. of Greece s/n, 41012, Seville, Spain
| | - Esteban Alonso
- Department of Analytical Chemistry, Escuela Politécnica Superior, University of Seville, C/ Virgen de África 7, E-41011, Seville, Spain
| | - Jose Luís Vilchez
- Research Group of Analytical Chemistry and Life Sciences, Department of Analytical Chemistry, University of Granada, Campus of Fuentenueva, E-18071, Granada, Spain
| | - Alberto Zafra-Gómez
- Research Group of Analytical Chemistry and Life Sciences, Department of Analytical Chemistry, University of Granada, Campus of Fuentenueva, E-18071, Granada, Spain.
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18
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Ben Khadra Y, Sugni M, Ferrario C, Bonasoro F, Oliveri P, Martinez P, Candia Carnevali MD. Regeneration in Stellate Echinoderms: Crinoidea, Asteroidea and Ophiuroidea. Results Probl Cell Differ 2018; 65:285-320. [PMID: 30083925 DOI: 10.1007/978-3-319-92486-1_14] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Reparative regeneration is defined as the replacement of lost adult body parts and is a phenomenon widespread yet highly variable among animals. This raises the question of which key cellular and molecular mechanisms have to be implemented in order to efficiently and correctly replace entire body parts in any animal. To address this question, different studies using an integrated cellular and functional genomic approach to study regeneration in stellate echinoderms (crinoids, asteroids and ophiuroids) had been carried out over the last few years. The phylum Echinodermata is recognized for the striking regeneration potential shown by the members of its different clades. Indeed, stellate echinoderms are considered among the most useful and tractable experimental models for carrying comprehensive studies focused on ecological, developmental and evolutionary aspects. Moreover, most of them are tractable in the laboratory and, thus, should allow us to understand the underlying mechanisms, cellular and molecular, which are involved. Here, a comprehensive analysis of the cellular/histological components of the regenerative process in crinoids, asteroids and ophiuroids is described and compared. However, though this knowledge provided us with some clear insights into the global distribution of cell types at different times, it did not explain us how the recruited cells are specified (and from which precursors) over time and where are they located in the animal. The precise answer to these queries needs the incorporation of molecular approaches, both descriptive and functional. Yet, the molecular studies in stellate echinoderms are still limited to characterization of some gene families and protein factors involved in arm regeneration but, at present, have not shed light on most of the basic mechanisms. In this context, further studies are needed specifically to understand the role of regulatory factors and their spatio-temporal deployment in the growing arms. A focus on developing functional tools over the next few years should be of fundamental importance.
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Affiliation(s)
- Yousra Ben Khadra
- Laboratoire de Recherche, Génétique, Biodiversité et Valorisation des Bioressources, Institut Supérieur de Biotechnologie de Monastir, Université de Monastir, Monastir, Tunisia.
| | - Michela Sugni
- Dipartimento di Scienze e Politiche Ambientali, Università degli Studi di Milano, Milano, Italy.
- Center for Complexity & Biosystems, Dipartimento di Fisica, Università degli Studi di Milano, Milano, Italy.
| | - Cinzia Ferrario
- Dipartimento di Scienze e Politiche Ambientali, Università degli Studi di Milano, Milano, Italy
- Center for Complexity & Biosystems, Dipartimento di Fisica, Università degli Studi di Milano, Milano, Italy
| | - Francesco Bonasoro
- Dipartimento di Scienze e Politiche Ambientali, Università degli Studi di Milano, Milano, Italy
| | - Paola Oliveri
- Department of Genetics, Evolution and Environment, University College London, London, UK
| | - Pedro Martinez
- Departament de Genètica, Microbiologia I Estadística, Universitat de Barcelona, Barcelona, Spain
- ICREA (Institut Català de Recerca i Estudis Avancats), Barcelona, Spain
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Mohd Zanuri NB, Bentley MG, Caldwell GS. Assessing the impact of diclofenac, ibuprofen and sildenafil citrate (Viagra ®) on the fertilisation biology of broadcast spawning marine invertebrates. MARINE ENVIRONMENTAL RESEARCH 2017; 127:126-136. [PMID: 28410750 DOI: 10.1016/j.marenvres.2017.04.005] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/31/2016] [Revised: 04/03/2017] [Accepted: 04/04/2017] [Indexed: 05/22/2023]
Abstract
Exposure to synthetic chemicals is a key environmental challenge faced by aquatic organisms. The time and dose effects of the pharmaceuticals diclofenac, ibuprofen, and sildenafil citrate on sperm motility and successful fertilisation are studied using the echinoderms, Asterias rubens and Psammechinus miliaris, and the polychaete worm Arenicola marina, all important components of the marine benthos. Motility was reduced for all species when exposed to diclofenac concentrations ≥0.1 μg/L. Exposure to ≥1.0 μg/L of ibuprofen affected only P. miliaris gametes and fertilisation success of A. marina. A. rubens and P. miliaris sperm increased in both percentage motility and swimming velocity when exposed to sildenafil citrate at concentrations ≥18 and ≥ 50 ng/L, respectively. Pre-incubation of sperm with sildenafil citrate significantly increased fertilisation success in A. rubens and P. miliaris but not in A. marina. Pre-incubated A. rubens oocytes fertilised successfully in ibuprofen. According to EU Directive 93/67/EEC, diclofenac is classified as a very toxic substance to gametes of A. rubens, P. miliaris, and A. marina (EC50 = 100-1000 μg/L) while ibuprofen is classified as very toxic to gametes of P. miliaris but non-toxic to gametes of A. marina (EC50 > 10,000 μg/L). The present study indicates that diclofenac exposure may have negative impacts on invertebrate reproductive success, whereas ibuprofen potentially may compromise P. miliaris reproduction. This study provides a valuable insight into the mechanisms that allow marine invertebrates to survive and reproduce in contaminated and changing habitats.
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Affiliation(s)
- Norlaila Binti Mohd Zanuri
- School of Marine Science and Technology, Newcastle University, Ridley Building, Claremont Road, Newcastle upon Tyne, NE1 7RU, UK
| | - Matthew G Bentley
- School of Marine Science and Technology, Newcastle University, Ridley Building, Claremont Road, Newcastle upon Tyne, NE1 7RU, UK
| | - Gary S Caldwell
- School of Marine Science and Technology, Newcastle University, Ridley Building, Claremont Road, Newcastle upon Tyne, NE1 7RU, UK.
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Multi-residue analysis of 36 priority and emerging pollutants in marine echinoderms ( Holothuria tubulosa ) and marine sediments by solid-liquid extraction followed by dispersive solid phase extraction and liquid chromatography–tandem mass spectrometry analysis. Talanta 2017; 166:336-348. [DOI: 10.1016/j.talanta.2017.01.062] [Citation(s) in RCA: 46] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2016] [Revised: 01/20/2017] [Accepted: 01/24/2017] [Indexed: 01/18/2023]
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21
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de-la-Ossa-Carretero JA, Del-Pilar-Ruso Y, Loya-Fernández A, Ferrero-Vicente LM, Marco-Méndez C, Martinez-Garcia E, Giménez-Casalduero F, Sánchez-Lizaso JL. Bioindicators as metrics for environmental monitoring of desalination plant discharges. MARINE POLLUTION BULLETIN 2016; 103:313-318. [PMID: 26781455 DOI: 10.1016/j.marpolbul.2015.12.023] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/24/2015] [Revised: 12/14/2015] [Accepted: 12/17/2015] [Indexed: 06/05/2023]
Abstract
Development of desalination projects requires simple methodologies and tools for cost-effective and environmentally-sensitive management. Sentinel taxa and biotic indices are easily interpreted in the perspective of environment management. Echinoderms are potential sentinel taxon to gauge the impact produced by brine discharge and the BOPA index is considered an effective tool for monitoring different types of impact. Salinity increase due to desalination brine discharge was evaluated in terms of these two indicators. They reflected the environmental impact and recovery after implementation of a mitigation measure. Echinoderms disappeared at the station closest to the discharge during the years with highest salinity and then recovered their abundance after installation of a diffuser reduced the salinity increase. In the same period, BOPA responded due to the decrease in sensitive amphipods and the increase in tolerant polychaete families when salinities rose. Although salinity changes explained most of the observed variability in both indicators, other abiotic parameters were also significant in explaining this variability.
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Affiliation(s)
- J A de-la-Ossa-Carretero
- Department of Marine Sciences and Applied Biology, University of Alicante, Ap 99 E-03080, Alicante, Spain.
| | - Y Del-Pilar-Ruso
- Department of Marine Sciences and Applied Biology, University of Alicante, Ap 99 E-03080, Alicante, Spain
| | - A Loya-Fernández
- Department of Marine Sciences and Applied Biology, University of Alicante, Ap 99 E-03080, Alicante, Spain
| | - L M Ferrero-Vicente
- Department of Marine Sciences and Applied Biology, University of Alicante, Ap 99 E-03080, Alicante, Spain
| | - C Marco-Méndez
- Department of Marine Sciences and Applied Biology, University of Alicante, Ap 99 E-03080, Alicante, Spain
| | - E Martinez-Garcia
- Department of Marine Sciences and Applied Biology, University of Alicante, Ap 99 E-03080, Alicante, Spain
| | - F Giménez-Casalduero
- Department of Marine Sciences and Applied Biology, University of Alicante, Ap 99 E-03080, Alicante, Spain
| | - J L Sánchez-Lizaso
- Department of Marine Sciences and Applied Biology, University of Alicante, Ap 99 E-03080, Alicante, Spain
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22
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Silvia M, Paolo T, Nobile M, Denise F, Cinta P, Michela S. Unraveling estradiol metabolism and involvement in the reproductive cycle of non-vertebrate animals: The sea urchin model. Steroids 2015; 104:25-36. [PMID: 26277857 DOI: 10.1016/j.steroids.2015.08.008] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2014] [Revised: 08/05/2015] [Accepted: 08/10/2015] [Indexed: 01/08/2023]
Abstract
Estradiol (E2) is a well-known hormone in vertebrates whereas in invertebrates its unambiguous presence was verified only in some species. Weather this presence is also associated to similarly conserved roles in animal phylogeny is similarly uncertain. Due to their phylogenetic position, echinoderms represent ideal experimental models to provide evolutionary insights into estrogen appearance and function. Therefore, in this research, we investigated if E2 is truly present and has a role in the reproductive biology of the sea urchin Paracentrotus lividus. Presence of 17β estradiol in body fluids was confirmed by liquid chromatography-mass spectrometry. By immunological methods (RIA) we evaluated the physiological circulating E2 levels of adult specimens and, on the basis of these, we directly administered E2 to study its metabolism and its putative effects on gonad development at physiological doses. Although different E2 tested concentrations, a correspondent dose-dependent increase of hormone levels was not found in both body fluids and gonads, suggesting the presence of potent homeostatic/detoxification mechanisms. These latter do not involve enzymes such as aromatase-like, sulfotransferase-like and acyltransferase-like, whose activities were not affected by E2 administration. Despite the increase of endogenous E2, the treatment did not induce significant variations in none of the considered reproductive parameters. Overall, this research (1) provides definitive evidence of E2 presence in sea urchin tissues and (2) demonstrate that, differently from vertebrates and starfish, E2 does not play a key role in sea urchins reproductive processes. Intra-phylum differences suggest the existence of class-specific hormonal mechanisms and highlight the risk of Phylum generalization.
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Affiliation(s)
- Mercurio Silvia
- Department of Biosciences, University of Milan, Via Celoria 26, 20133 Milan, Italy
| | - Tremolada Paolo
- Department of Biosciences, University of Milan, Via Celoria 26, 20133 Milan, Italy
| | - Maria Nobile
- Department of Veterinary Sciences and Public Health, University of Milan, Via Celoria 10, 20133 Milan, Italy
| | - Fernandes Denise
- FCT, CIMA, University of Algarve, Campus de Gambelas, 8005-139 Faro, Portugal
| | - Porte Cinta
- Department of Environmental Chemistry, IDAEA-CSIC, calle Jordi Girona 18, 08034 Barcelona, Spain
| | - Sugni Michela
- Department of Biosciences, University of Milan, Via Celoria 26, 20133 Milan, Italy.
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23
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Ben Khadra Y, Ferrario C, Di Benedetto C, Said K, Bonasoro F, Carnevali MDC, Sugni M. Wound repair during arm regeneration in the red starfish Echinaster sepositus. Wound Repair Regen 2015; 23:611-22. [PMID: 26111373 DOI: 10.1111/wrr.12333] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2015] [Accepted: 06/17/2015] [Indexed: 11/29/2022]
Abstract
Starfish can regenerate entire arms following their loss by both autotomic and traumatic amputation. Although the overall regenerative process has been studied several times in different asteroid species, there is still a considerable gap of knowledge as far as the detailed aspects of the repair phase at tissue and cellular level are concerned, particularly in post-traumatic regeneration. The present work is focused on the arm regeneration model in the Mediterranean red starfish Echinaster sepositus; to describe the early cellular mechanisms of arm regeneration following traumatic amputation, different microscopy techniques were employed. In E. sepositus, the repair phase was characterized by prompt wound healing by a syncytial network of phagocytes and re-epithelialisation followed by a localized subepidermal oedematous area formation. Scattered and apparently undifferentiated cells, intermixed with numerous phagocytes, were frequently found in the wound area during these first stages of regeneration and extensive dedifferentiation phenomena were seen at the level of the stump, particularly in the muscle bundles. A true localized blastema did not form. Our results confirm that regeneration in asteroids mainly relies on morphallactic processes, consisting in extensive rearrangement of the existing tissues which contribute to the new tissues through cell dedifferentiation, redifferentiation, and/or migration.
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Affiliation(s)
- Yousra Ben Khadra
- Laboratory of Genetics, Biodiversity and Valorization of Bioresources, Higher Institute of Biotechnology, University of Monastir, Monastir, Tunisia
| | - Cinzia Ferrario
- Department of Biosciences, University of Milan, Milan, Italy
| | - Cristiano Di Benedetto
- Department of Biosciences, University of Milan, Milan, Italy.,King Abdullah University of Science and Technology (KAUST), Biological and Environmental Sciences and Engineering Division, Thuwal, Saudi Arabia
| | - Khaled Said
- Laboratory of Genetics, Biodiversity and Valorization of Bioresources, Higher Institute of Biotechnology, University of Monastir, Monastir, Tunisia
| | | | | | - Michela Sugni
- Department of Biosciences, University of Milan, Milan, Italy
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Xiao R, Wei Z, Chen D, Weavers LK. Kinetics and mechanism of sonochemical degradation of pharmaceuticals in municipal wastewater. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2014; 48:9675-83. [PMID: 25026248 DOI: 10.1021/es5016197] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
A series of six pharmaceuticals were degraded by continuous wave (CW) and pulsed wave (PW) ultrasound at 205 kHz using deionized water, wastewater effluent, and its isolated organic matter matrices. In deionized water, we observed that hydrophobicity is superior to diffusivity (D(W)) for predicting degradation kinetics. Enhancements in degradation kinetics by the PW mode were greatest for the highest DW (i.e., fluorouracil (5-FU)) and K(OW) (i.e., lovastatin (LOVS)) compounds, indicating that a pharmaceutical with either high diffusivity and low hydrophobicity or low diffusivity and high hydrophobicity benefits from additional time to populate the bubble-water interface during the silent cycle of PW ultrasound. Degradation of 5-FU and LOVS were inhibited by wastewater effluent to a greater extent than the other pharmaceuticals. In addition, a pulse enhancement (PE) for 5-FU and LOVS was not present in wastewater effluent. Irradiating 5-FU and LOVS in hydrophobic (HPO), transphilic (TPI), and hydrophilic (HPI) fractions of effluent organic matter (EfOM) showed that the TPI fraction reduced the PE the most, followed by the HPI and HPO fractions. The smaller size of the TPI over the HPO fraction and higher hydrophobicity of TPI over HPI implicate both size and hydrophobicity of EfOM in hindering degradation of pharmaceuticals.
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Affiliation(s)
- Ruiyang Xiao
- Department of Civil, Environmental, and Geodetic Engineering, The Ohio State University , Columbus, Ohio 43210, United States
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25
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Barbaglio A, Turchi C, Melone G, Di Benedetto C, Martinello T, Patruno M, Biggiogero M, Wilkie IC, Carnevali MDC. Larval development in the feather starAntedon mediterranea. INVERTEBR REPROD DEV 2012. [DOI: 10.1080/07924259.2011.578154] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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26
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Barbaglio A, Tricarico S, Ribeiro A, Ribeiro C, Sugni M, Di Benedetto C, Wilkie I, Barbosa M, Bonasoro F, Candia Carnevali MD. The mechanically adaptive connective tissue of echinoderms: its potential for bio-innovation in applied technology and ecology. MARINE ENVIRONMENTAL RESEARCH 2012; 76:108-113. [PMID: 21864892 DOI: 10.1016/j.marenvres.2011.07.006] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/30/2011] [Revised: 07/01/2011] [Accepted: 07/28/2011] [Indexed: 05/31/2023]
Abstract
Echinoderms possess unique connective tissues, called mutable collagenous tissues (MCTs), which undergo nervously mediated, drastic and reversible or irreversible changes in their mechanical properties. Connective tissue mutability influences all aspects of echinoderm biology and is a key-factor in the ecological success of the phylum. Due to their sensitivity to endogenous or exogenous agents, MCTs may be targets for a number of common pollutants, with potentially drastic effects on vital functions. Besides its ecological relevance, MCT represents a topic with relevance to several applied fields. A promising research route looks at MCTs as a source of inspiration for the development of novel biomaterials. This contribution presents a review of MCT biology, which incorporates recent ultrastructural, biomolecular and biochemical analyses carried out in a biotechnological context.
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Affiliation(s)
- A Barbaglio
- Biology Dept., University of Milan, via Celoria 26, 20133 Milano, Italy
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27
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Zhou J, Cai ZH, Li L, Gao YF, Hutchinson TH. A proteomics based approach to assessing the toxicity of bisphenol A and diallyl phthalate to the abalone (Haliotis diversicolor supertexta). CHEMOSPHERE 2010; 79:595-604. [PMID: 20189630 DOI: 10.1016/j.chemosphere.2010.01.052] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/19/2009] [Revised: 01/13/2010] [Accepted: 01/28/2010] [Indexed: 05/28/2023]
Abstract
The contamination of marine ecosystems by endocrine disrupting compounds (EDCs) is of great concern. Protein expression profile maybe a good method to help us understand the molecular mechanisms of EDCs-toxicity to aquatic organisms. In this study, the abalone (Haliotis diversicolor supertexta), was selected as the target organism. Toxicological effects of two reference endocrine disruptors: diallyl phthalate (DAP, 50microgL(-1)) and bisphenol-A (BPA, 100microgL(-1)) were investigated after a three months static-renewal exposure on abalones using proteomics to analyze their hepatopancreas tissues. Some enzyme activity parameters of hepatopancreas extracts were also performed, including Na(+)-K(+)-ATPase, Ca(2+)-Mg(2+)-ATPase, peroxidase (POD) and malondialdehyde (MDA) production. After analyzing the proteomics profile of hepatopancreas by 2D gel electrophoresis, we found that 24 spots significantly increased or decreased at protein expression level (2-fold difference) in the 2D-maps from the treatment groups. Eighteen out of 24 protein spots were successfully identified by matrix-assisted laser desorption/ionization tandem time-of-flight mass spectrometry (MALDI-TOF-MS). These proteins can be roughly categorized into diverse functional classes such as detoxification, oxidative stress, hormone regulating, cellular metabolism and innate immunity. In addition, the enzymatic results indicated that DAP/BPA exposure affected the oxidative stress status and the cellular homeostasis, which partly corroborated the proteomics' results. Taken together, these data demonstrate that proteomics is a powerful tool to provide valuable insights into possible mechanisms of toxicity of EDCs contaminants in aquatic species. Additionally, the results highlight the potential of abalone as a valuable candidate for investigating EDCs impacts on marine ecosystems.
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Affiliation(s)
- Jin Zhou
- Life Sciences Division, Graduate School at Shenzhen, Tsinghua University, Shenzhen, PR China
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28
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Primary Screening of the Bioactivity of Brackishwater Cyanobacteria: Toxicity of Crude Extracts to Artemia salina Larvae and Paracentrotus lividus Embryos. Mar Drugs 2010. [DOI: 10.3390/md8030471] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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29
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Lopes VR, Fernández N, Martins RF, Vasconcelos V. Primary screening of the bioactivity of brackishwater cyanobacteria: toxicity of crude extracts to Artemia salina larvae and Paracentrotus lividus embryos. Mar Drugs 2010; 8:471-82. [PMID: 20411110 PMCID: PMC2857359 DOI: 10.3390/md803471] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2009] [Revised: 02/18/2010] [Accepted: 03/03/2010] [Indexed: 11/16/2022] Open
Abstract
Cyanobacteria are a diverse group of Gram-negative bacteria that produce an array of secondary compounds with selective bioactivity against vertebrates, invertebrates, plants, microalgae, fungi, bacteria, viruses and cell lines. The aim of this study was to assess the toxic effects of aqueous, methanolic and hexane crude extracts of benthic and picoplanktonic cyanobacteria isolated from estuarine environments, towards the nauplii of the brine shrimp Artemia salina and embryos of the sea urchin Paracentrotus lividus. The A. salina lethality test was used as a frontline screen and then complemented by the more specific sea urchin embryo-larval assay. Eighteen cyanobacterial isolates, belonging to the genera Cyanobium, Leptolyngbya, Microcoleus, Phormidium, Nodularia, Nostoc and Synechocystis, were tested. Aqueous extracts of cyanobacteria strains showed potent toxicity against A. salina, whereas in P. lividus, methanolic and aqueous extracts showed embryo toxicity, with clear effects on development during early stages. The results suggest that the brackishwater cyanobacteria are producers of bioactive compounds with toxicological effects that may interfere with the dynamics of invertebrate populations.
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Affiliation(s)
- Viviana R. Lopes
- LEGE/CIIMAR/CIMAR_LA-Laboratory of Ecotoxicology, Genomic and Evolution-Centre of Environmental and Marine Research, University of Porto, Rua dos Bragas 289, 4050-123 Porto, Portugal
- Department of Biology, Sciences Faculty, University of Porto, Rua do Campo Alegre, 4169-007 Porto, Portugal; E-Mail:
- * Author to whom correspondence should be addressed; E-Mail:
; Tel.: 351-223401814; Fax: 351-223390608
| | - Nuria Fernández
- Recursos Mariños e Pesquerías, Facultade de Ciencias, Universidade da Coruña, Alejandro de la Sota, no.1 C.P:15008 A Coruña–España, Spain; E-Mail:
(N.F.)
| | - Rosário F. Martins
- LEGE/CIIMAR/CIMAR_LA-Laboratory of Ecotoxicology, Genomic and Evolution-Centre of Environmental and Marine Research, University of Porto, Rua dos Bragas 289, 4050-123 Porto, Portugal
- Escola Superior de Tecnologia da Saúde do Porto, Instituto Politécnico do Porto, Rua Valente Perfeito 322, 4400-330 Vila Nova de Gaia, Portugal; E-Mail:
(R.F.M.)
- IBMC–Institute for Molecular and Cell Biology, University of Porto, R. Campo Alegre 823, 4150-180 Porto, Portugal
| | - Vitor Vasconcelos
- LEGE/CIIMAR/CIMAR_LA-Laboratory of Ecotoxicology, Genomic and Evolution-Centre of Environmental and Marine Research, University of Porto, Rua dos Bragas 289, 4050-123 Porto, Portugal
- Department of Biology, Sciences Faculty, University of Porto, Rua do Campo Alegre, 4169-007 Porto, Portugal; E-Mail:
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30
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Dupont S, Ortega-Martínez O, Thorndyke M. Impact of near-future ocean acidification on echinoderms. ECOTOXICOLOGY (LONDON, ENGLAND) 2010; 19:449-462. [PMID: 20130988 DOI: 10.1007/s10646-010-0463-6] [Citation(s) in RCA: 159] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 01/13/2010] [Indexed: 05/27/2023]
Abstract
As a consequence of increasing atmospheric CO(2), the world's oceans are warming and slowly becoming more acidic (ocean acidification, OA) and profound changes in marine ecosystems are certain. Calcification is one of the primary targets for studies of the impact of CO(2)-driven climate change in the oceans and one of the key marine groups most likely to be impacted by predicted climate change events are the echinoderms. Echinoderms are a vital component of the marine environment with representatives in virtually every ecosystem, where they are often keystone ecosystem engineers. This paper reviews and analyses what is known about the impact of near-future ocean acidification on echinoderms. A global analysis of the literature reveals that echinoderms are surprisingly robust to OA and that important differences in sensitivity to OA are observed between populations and species. However, this is modulated by parameters such as (1) exposure time with rare longer term experiments revealing negative impacts that are hidden in short or midterm ones; (2) bottlenecks in physiological processes and life-cycle such as stage-specific developmental phenomena that may drive the whole species responses; (3) ecological feedback transforming small scale sub lethal effects into important negative effects on fitness. We hypothesize that populations/species naturally exposed to variable environmental pH conditions may be pre-adapted to future OA highlighting the importance to understand and monitor environmental variations in order to be able to to predict sensitivity to future climate changes. More stress ecology research is needed at the frontier between ecotoxicology and ecology, going beyond standardized tests using model species in order to address multiple water quality factors (e.g. pH, temperature, toxicants) and organism health. However, available data allow us to conclude that near-future OA will have negative impact on echinoderm taxa with likely significant consequences at the ecosystem level.
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Affiliation(s)
- S Dupont
- Department of Marine Ecology, The Sven Lovén Centre for Marine Sciences, University of Gothenburg, Kristineberg, Sweden.
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31
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Sugni M, Tremolada P, Porte C, Barbaglio A, Bonasoro F, Carnevali MDC. Chemical fate and biological effects of several endocrine disrupters compounds in two echinoderm species. ECOTOXICOLOGY (LONDON, ENGLAND) 2010; 19:538-554. [PMID: 19937112 DOI: 10.1007/s10646-009-0439-6] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 11/03/2009] [Indexed: 05/28/2023]
Abstract
Two echinoderm species, the sea urchin Paracentrotus lividus and the feather star Antedon mediterranea, were exposed for 28 days to several EDCs: three putative androgenic compounds, triphenyltin (TPT), fenarimol (FEN), methyltestosterone (MET), and two putative antiandrogenic compounds, p,p'-DDE (DDE) and cyproterone acetate (CPA). The exposure nominal concentrations were from 10 to 3000 ng L(-1), depending on the compound. This paper is an attempt to join three different aspects coming from our ecotoxicological tests: (1) the chemical behaviour inside the experimental system; (2) the measured toxicological endpoints; (3) the biochemical responses, to which the measured endpoints may depend. The chemical fate of the different compounds was enquired by a modelling approach throughout the application of the 'Aquarium model'. An estimation of the day-to-day concentration levels in water and biota were obtained together with the amount assumed each day by each animal (uptake in microg animal(-1) d(-1) or ng g-wet weight(-1) d(-1)). The toxicological endpoints investigated deal with the reproductive potential (gonad maturation stage, gonad index and oocyte diameter) and with the regenerative potential (growth and histology). Almost all the compounds exerted some kind of effect at the tested concentrations, however TPT was the most effective in altering both reproductive and regenerative parameters (also at the concentration of few ng L(-1)). The biochemical analyses of testosterone (T) and 17beta-estradiol (E(2)) also showed the ability of the selected compounds to significantly alter endogenous steroid concentrations.
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Affiliation(s)
- Michela Sugni
- Dipartimento di Biologia, Università degli Studi di Milano, Milan, Italy.
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Tremolada P, Sugni M, Gilioli G, Barbaglio A, Bonasoro F, Carnevali MDC. A dynamic model for predicting chemical concentrations in water and biota during the planning phase of aquatic ecotoxicological tests. CHEMOSPHERE 2009; 75:915-923. [PMID: 19217642 DOI: 10.1016/j.chemosphere.2009.01.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/15/2008] [Revised: 12/19/2008] [Accepted: 01/05/2009] [Indexed: 05/27/2023]
Abstract
An unsteady-state fugacity model has been developed and validated as a predictive tool that will be useful in the planning phase of aquatic ecotoxicological tests. The model predicts the compound concentration trends in water and biota in experimental aquaria, with respect to the chemical and experimental conditions. The model has been validated with two echinoderm species, Paracentrotus lividus and Antedon mediterranea after a 28-days exposure to p,p'-DDE or triphenyltin chloride (TPT-Cl), respectively. Differences between the predicted vs. measured concentrations of these compounds in water and biota were generally below a factor of two for both compounds. The model here proposed considers three different compartments, water, animals, and glass, and five loss processes: volatilisation, glass adsorption, abiotic degradation, bioconcentration and biotransformation. In particular, adsorption onto glass materials was introduced into the model by means of two equations (R(2) values of 0.86 and 0.90) relating the adsorption rate constant and glass-water partition coefficient on the base of the physical-chemical properties of the compound (log K(ow)). The model can be applied during the planning phase of ecotoxicological tests and for understanding the behaviour of the compound at this micro-ecosystem scale after the tests have been performed.
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Rashid H, Ahmad F, Rahman S, Ansari RA, Bhatia K, Kaur M, Islam F, Raisuddin S. Iron deficiency augments bisphenol A-induced oxidative stress in rats. Toxicology 2009; 256:7-12. [DOI: 10.1016/j.tox.2008.10.022] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2008] [Revised: 10/29/2008] [Accepted: 10/30/2008] [Indexed: 11/16/2022]
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Reproductive cycle of Antedon mediterranea (Crinoidea, Echinodermata): correlation between morphology and physiology. ZOOMORPHOLOGY 2008. [DOI: 10.1007/s00435-008-0079-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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35
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Matranga V, Yokota Y. Responses of marine organisms to physical and chemical impacts. Cell Biol Toxicol 2008; 24:471-4. [PMID: 18982418 DOI: 10.1007/s10565-008-9109-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2008] [Accepted: 10/14/2008] [Indexed: 11/24/2022]
Abstract
Studies on the effects of a variety of exogenous and anthropogenic environmental factors, including endocrine disruptors, heavy metals, UV light, high temperature, and others, on marine organisms have been presented at the 2nd Bilateral Seminar Italy-Japan held in November 2006. Reports were discussed in order to reveal the current situation of marine ecosystems, aiming at evaluation and prediction of environmental risks.
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Affiliation(s)
- V Matranga
- Consiglio Nazionale delle Ricerche, Istituto di Biomedicina e Immunologia Molecolare Alberto Monroy, Palermo, Italy.
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36
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Ozlem CA, Hatice P. Effects of bisphenol A on the embryonic development of sea urchin (Paracentrotus lividus). ENVIRONMENTAL TOXICOLOGY 2008; 23:387-92. [PMID: 18214894 DOI: 10.1002/tox.20349] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
Abstract
Bisphenol A (BPA), is one of the most important industrial chemicals synthesized for diverse applications. In this study, tests for embryotoxic and spermiotoxic effects of BPA were utilized in the sperms and embryos of the sea urchin Paracentrotus lividus. The sperm and eggs of sea urchins were exposed to increasing concentrations of BPA (300-3500 microg/L) under static conditions. The endpoints were successful sperm fertilization, larval malformations, developmental arrest, and embryonic/larval mortality. BPA concentration (300 microg/L) had spermiotoxic and embryotoxic effects on this species. A dose-response related reduction was observed in fertilization success and significant increases in the number of larvae with skeleton malformations at the pluteus stage when the sperms were exposed BPA. The embryotoxicity of BPA is concentration-dependent and significant growth reduction at the early life stages and an increase in larval malformations as skeleton deformities at the pluteus stage were observed. It can be concluded that BPA adversely affects the reproduction and embryonic developmental stages of the P. lividus and this is of great ecological importance due to the hazard at the population level.
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37
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Exogastrulation and interference with the expression of major yolk protein by estrogens administered to sea urchins. Cell Biol Toxicol 2008; 24:611-20. [DOI: 10.1007/s10565-008-9073-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2007] [Accepted: 03/27/2008] [Indexed: 10/22/2022]
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38
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Echinoderm regenerative response as a sensitive ecotoxicological test for the exposure to endocrine disrupters: effects of p,p′DDE and CPA on crinoid arm regeneration. Cell Biol Toxicol 2008; 24:573-86. [DOI: 10.1007/s10565-008-9057-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2007] [Accepted: 01/03/2008] [Indexed: 11/25/2022]
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Cakal Arslan O, Parlak H. Embryotoxic effects of nonylphenol and octylphenol in sea urchin Arbacia lixula. ECOTOXICOLOGY (LONDON, ENGLAND) 2007; 16:439-44. [PMID: 17533515 DOI: 10.1007/s10646-007-0147-z] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/27/2006] [Accepted: 04/19/2007] [Indexed: 05/15/2023]
Abstract
Nonylphenol (NP) and octylphenol (OP), both of which are biodegradation products of alkylphenols, are widely used in industrial applications and in some domestic products. These chemicals are found widely in surface water and aquatic sediments. We have carried out a comparative embryotoxicity analysis of the effects of increasing concentrations of NP (seven concentrations ranging from 0.937 to 18.74 microg/l) and OP (six concentrations ranging from 5 to 160 microg/l) on embryos of the sea urchin Arbacia lixula. The indicators evaluated were larval malformations, developmental arrest and embryonic/larval mortality. The results revealed that low concentrations of these chemicals (NP, OP) generally caused malformations in the skeletal system. High concentrations (18.74 microg NP/l, 160 microg OP/l) were found to inhibit the growth of embryos in the early life stages by preventing mitosis. We conclude that NP and OP present a major risk to the normal development of A. lixula at the low concentrations that have been recorded in the environment. These chemicals are therefore most likely to represent an ecological hazard at the population level given the cumulative effects of other environmental pollutants.
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Affiliation(s)
- O Cakal Arslan
- Faculty of Fisheries, Department of Hydrobiology, Ege University, 35100 Bornova, Izmir, Turkey.
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40
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Hutchinson TH. Small is useful in endocrine disrupter assessment--four key recommendations for aquatic invertebrate research. ECOTOXICOLOGY (LONDON, ENGLAND) 2007; 16:231-8. [PMID: 17219089 DOI: 10.1007/s10646-006-0107-z] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/13/2023]
Abstract
As we enter the 21st "biocentury", with issues such as biodiversity and biotechnology growing in public profile, it is important to reflect on the immense ecological, medical and economic importance of invertebrates. Efforts to understand the diverse biology of invertebrates come from many directions, including Nobel Prize winning developmental biology, research to control insects that threaten human health and food supplies, aquaculture opportunities and also within ecotoxicology. In the latter context, this special journal volume highlights the importance of addressing endocrine disruption in aquatic invertebrates, from molecular and cellular biomarkers to population-relevant adverse effects. The contributors to this special volume have provided an excellent assessment of both the fundamental endocrinology and applied ecotoxicology of many aquatic invertebrate groups. On the premise that reproductive success is ultimately the vital population parameter, this chapter gives a personal view of key gaps in knowledge in invertebrate reproductive and developmental endocrinology and ecotoxicology. Based on current knowledge, there are four key issues that need to be prioritised within aquatic ecotoxicology: (1) a wider assessment of the reproductive status of invertebrates in both freshwater and coastal ecosystems; (2) prioritisation of laboratory studies in OECD and other regulatory test organisms, including basic endocrinology and ADME (absorption, distribution, metabolism and excretion) research; (3) development and validation of mechanistic biomarkers that can be used as "signposts" to help prioritise species and chronic test endpoint selection, and help link data from laboratory and field studies; and (4) develop a comparative invertebrate toxicology database utilising the prioritised reference chemicals from the EDIETA workshop, encompassing the diverse modes-of-action pertinent to endocrine disrupter testing in both aquatic arthropod and non-arthropod invertebrates.
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Affiliation(s)
- Thomas H Hutchinson
- AstraZeneca Global Safety, Health and Environment, Brixham Environmental Laboratory, Freshwater Quarry, Brixham, Devon TQ5 8BA, UK.
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