Tracking nanoplastics in freshwater microcosms and their impacts to aquatic organisms

12 Pág.

Detalles Bibliográficos
Autores: Tamayo-Belda, Miguel, Pérez-Olivares, Ana Villanueva, Pulido-Reyes, Gerardo, Martín-Betancor, Keila, González-Pleiter, Miguel, Leganés, Francisco, Mitrano, Denise M., Rosal, Roberto, Fernández-Piñas, Francisca
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2023
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/308380
Acceso en línea:http://hdl.handle.net/10261/308380
https://api.elsevier.com/content/abstract/scopus_id/85144561439
Access Level:acceso abierto
Palabra clave:Aquatic organisms
Environmental fate
Freshwater microcosms
Nanoplastics
Toxicity
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dc.title.none.fl_str_mv Tracking nanoplastics in freshwater microcosms and their impacts to aquatic organisms
title Tracking nanoplastics in freshwater microcosms and their impacts to aquatic organisms
spellingShingle Tracking nanoplastics in freshwater microcosms and their impacts to aquatic organisms
Tamayo-Belda, Miguel
Aquatic organisms
Environmental fate
Freshwater microcosms
Nanoplastics
Toxicity
title_short Tracking nanoplastics in freshwater microcosms and their impacts to aquatic organisms
title_full Tracking nanoplastics in freshwater microcosms and their impacts to aquatic organisms
title_fullStr Tracking nanoplastics in freshwater microcosms and their impacts to aquatic organisms
title_full_unstemmed Tracking nanoplastics in freshwater microcosms and their impacts to aquatic organisms
title_sort Tracking nanoplastics in freshwater microcosms and their impacts to aquatic organisms
dc.creator.none.fl_str_mv Tamayo-Belda, Miguel
Pérez-Olivares, Ana Villanueva
Pulido-Reyes, Gerardo
Martín-Betancor, Keila
González-Pleiter, Miguel
Leganés, Francisco
Mitrano, Denise M.
Rosal, Roberto
Fernández-Piñas, Francisca
author Tamayo-Belda, Miguel
author_facet Tamayo-Belda, Miguel
Pérez-Olivares, Ana Villanueva
Pulido-Reyes, Gerardo
Martín-Betancor, Keila
González-Pleiter, Miguel
Leganés, Francisco
Mitrano, Denise M.
Rosal, Roberto
Fernández-Piñas, Francisca
author_role author
author2 Pérez-Olivares, Ana Villanueva
Pulido-Reyes, Gerardo
Martín-Betancor, Keila
González-Pleiter, Miguel
Leganés, Francisco
Mitrano, Denise M.
Rosal, Roberto
Fernández-Piñas, Francisca
author2_role author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Ministerio de Ciencia e Innovación (España)
European Commission
Ministerio de Universidades (España)
Swiss National Science Foundation
Pulido-Reyes, Gerardo [0000-0003-0853-9951]
González-Pleiter, Miguel [0000-0002-7674-4167]
Leganés, Francisco [0000-0002-1019-2291]
Mitrano, Denise M. [0000-0001-8030-6066]
Rosal, Roberto [0000-0003-0816-8775]
Fernández-Piñas, Francisca [0000-0002-7444-7601]
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Aquatic organisms
Environmental fate
Freshwater microcosms
Nanoplastics
Toxicity
topic Aquatic organisms
Environmental fate
Freshwater microcosms
Nanoplastics
Toxicity
description 12 Pág.
publishDate 2023
dc.date.none.fl_str_mv 2023
2023
2023
dc.type.none.fl_str_mv info:eu-repo/semantics/article
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dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/308380
https://api.elsevier.com/content/abstract/scopus_id/85144561439
url http://hdl.handle.net/10261/308380
https://api.elsevier.com/content/abstract/scopus_id/85144561439
dc.language.none.fl_str_mv Inglés
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Departamento de Medio Ambiente y Agronomía​
https://doi.org/10.1016/j.jhazmat.2022.130625
Sí
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dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
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spelling Tracking nanoplastics in freshwater microcosms and their impacts to aquatic organismsTamayo-Belda, MiguelPérez-Olivares, Ana VillanuevaPulido-Reyes, GerardoMartín-Betancor, KeilaGonzález-Pleiter, MiguelLeganés, FranciscoMitrano, Denise M.Rosal, RobertoFernández-Piñas, FranciscaAquatic organismsEnvironmental fateFreshwater microcosmsNanoplasticsToxicity12 Pág.In this work, we used palladium-doped polystyrene NPLs (PS-NPLs with a primary size of 286 ± 4 nm) with an irregular surface morphology which allowed for particle tracking and evaluation of their toxicity on two primary producers (cyanobacterium, Anabaena sp. PCC7120 and green algae, Chlamydomonas reinhardtii) and one primary consumer (crustacean, Daphnia magna). the concentration range for Anabaena and C. reinhardtii was from 0.01 to 1000 mg/L and for D. magna, the range was from 7.5 to 120 mg/L.EC50 s ranged from 49 mg NPLs/L for D. magna (48hEC50 s) to 248 mg NPLs/L (72hEC50 s for C. reinhardtii). PS-NPLs induced dose-dependent reactive oxygen species overproduction, membrane damage and metabolic alterations. To shed light on the environmental fate of PS-NPLs, the short-term distribution of PS-NPLs under static (using lake water and sediments) and stirring (using river water and sediments) conditions was studied at laboratory scale. The results showed that most NPLs remained in the water column over the course of 48 h. The maximum percentage of settled particles (∼ 30 %) was found under stirring conditions in comparison with the ∼ 10 % observed under static ones. Natural organic matter increased the stability of the NPLs under colloidal state while organisms favored their settlement. This study expands the current knowledge of the biological effects and fate of NPLs in freshwater environments.The authors acknowledge the financial support provided by the Spanish Government (Ministerio de Ciencia e Innovación, MICIN): PID2020-113769RB-C21/22, PLEC2021-007693 (Funded by MCIN/AEI/10.13039/501100011033 and by the European Union “NextGenerationEU”/PRTR”), TED2021-131609B-C32/33 grants and the Thematic Network of Micro- and Nanoplastics in the Environment (RED2018-102345-T, EnviroPlaNet Network). MTB is the recipient of a FPU (FPU17/01789) pre-doctoral contract by the Spanish Ministerio de Universidades. D.M.M. was funded through the Swiss National Science Foundation (SNF), Grant nos. PZ00P2_168105 and PCEFP2_186856. The authors gratefully acknowledge the support of IESMAT during physicochemical characterization of the nanoplastics.Peer reviewedElsevierMinisterio de Ciencia e Innovación (España)European CommissionMinisterio de Universidades (España)Swiss National Science FoundationPulido-Reyes, Gerardo [0000-0003-0853-9951]González-Pleiter, Miguel [0000-0002-7674-4167]Leganés, Francisco [0000-0002-1019-2291]Mitrano, Denise M. [0000-0001-8030-6066]Rosal, Roberto [0000-0003-0816-8775]Fernández-Piñas, Francisca [0000-0002-7444-7601]Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202320232023info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionhttp://hdl.handle.net/10261/308380https://api.elsevier.com/content/abstract/scopus_id/85144561439reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2020-113769RB-C21info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2020-113769RB-C22info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PLEC2021-007693info:eu-repo/grantAgreement/AEI//TED2021-131609B-C32info:eu-repo/grantAgreement/AEI//TED2021-131609B-C33info:eu-repo/grantAgreement/AEI//RED2018-102345-TDepartamento de Medio Ambiente y Agronomía​https://doi.org/10.1016/j.jhazmat.2022.130625Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3083802026-05-22T06:33:51Z
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