Uptake of enrofloxacin from seawater to the macroalgae Ulva and its use in IMTA systems

Detalhes bibliográficos
Autor(a) principal: Rosa, João
Data de Publicação: 2020
Outros Autores: Leston, Sara, Crespo, Daniel, Freitas, Andreia, Pouca, Ana Sofia Vila, Barbosa, Jorge, Lemos, Marco F.L., Pardal, Miguel Ângelo, Ramos, Fernando
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.8/5098
Resumo: Financial support was given by FEDER through the project ReNATURE - Valorization of the Natural Endogenous Resources of the Centro Region (Centro 2020, Centro-01-0145-FEDER-000007) and SmarBioR - Smart Valorization of Endogenous Marine Biological Resources Under a Changing Climate (Centro 2020, Centro-01-0145-FEDER-000018), co-funded by Centro 2020 Program, Portugal 2020, European Union, through the European Regional Development Fund. Authors also acknowledge FCT for the grant attributed to João Rosa (grant SFRH/BD/102008/2014) and to Sara Leston (grant SFRH/BPD/91828/2012), and Strategic Project UID/MAR/04292/2019 granted to MARE. The funding source did not interfere with the study design, or in the collection, analysis or interpretation of the data. It also had no involvement in the writing of the report and in the decision to submit the present manuscript for publication.
id RCAP_546e88f413e0d515d71541f51e0bdc2a
oai_identifier_str oai:iconline.ipleiria.pt:10400.8/5098
network_acronym_str RCAP
network_name_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository_id_str 7160
spelling Uptake of enrofloxacin from seawater to the macroalgae Ulva and its use in IMTA systemsEnrofloxacinIMTAAquacultureSeaweedAccumulationLegislationFinancial support was given by FEDER through the project ReNATURE - Valorization of the Natural Endogenous Resources of the Centro Region (Centro 2020, Centro-01-0145-FEDER-000007) and SmarBioR - Smart Valorization of Endogenous Marine Biological Resources Under a Changing Climate (Centro 2020, Centro-01-0145-FEDER-000018), co-funded by Centro 2020 Program, Portugal 2020, European Union, through the European Regional Development Fund. Authors also acknowledge FCT for the grant attributed to João Rosa (grant SFRH/BD/102008/2014) and to Sara Leston (grant SFRH/BPD/91828/2012), and Strategic Project UID/MAR/04292/2019 granted to MARE. The funding source did not interfere with the study design, or in the collection, analysis or interpretation of the data. It also had no involvement in the writing of the report and in the decision to submit the present manuscript for publication.Integrated multi-trophic aquaculture systems can minimize the environmental impacts of aquaculture, while delivering economical benefits. However, the use of extractive species such as seaweeds can accumulate pharmaceuticals commonly used in these systems. Therefore, this work evaluated the exposure of the seaweed Ulva to enrofloxacin (ENR), a vastly used antimicrobial in aquaculture, at two dosages (C1, 7.5 μg L−1 and C2, 15 μg L−1), and concentrations in water and in Ulva were measured through time. Traditional endpoints such as growth and mortality were assessed as ENR effects in the macroalgae. Enrofloxacin presented good stability in seawater, and degradation rates were influenced by the presence of seaweed at the lowest concentration tested. The seaweed was able to assimilate the antibiotic, reaching internal concentrations of 7.76 ± 1.11 ng g−1 WW after 30 min of exposure for C1, and 14.51 ± 1.22 ng g−1 WW, after 15 min for C2. Lowest concentrations detected at the end of experimental time were 4.08 ± 0.42 ng g−1 WW and 5.09 ± 1.57 ng g−1 WW for C1 and C2, respectively, which nonetheless, corresponds to ∼5% of the maximum residue limit established for fish for ENR by the European regulation. The presence of ENR stimulated Ulva growth, with differences observed 96 h after the beginning of the trial.ElsevierIC-OnlineRosa, JoãoLeston, SaraCrespo, DanielFreitas, AndreiaPouca, Ana Sofia VilaBarbosa, JorgeLemos, Marco F.L.Pardal, Miguel ÂngeloRamos, Fernando2020-08-19T11:04:36Z20202020-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.8/5098engRosa, J., Leston, S., Crespo, D., Freitas, A., Pouca, A., Barbosa, J., Lemos, M., Pardal, M., & Ramos, F. (2019). Uptake of enrofloxacin from seawater to the macroalgae Ulva and its use in IMTA systems. Aquaculture. 516. 734609. DOI: 10.1016/j.aquaculture.2019.7346090044-848610.1016/j.aquaculture.2019.734609metadata only accessinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-01-17T15:50:38Zoai:iconline.ipleiria.pt:10400.8/5098Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T01:48:46.990011Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Uptake of enrofloxacin from seawater to the macroalgae Ulva and its use in IMTA systems
title Uptake of enrofloxacin from seawater to the macroalgae Ulva and its use in IMTA systems
spellingShingle Uptake of enrofloxacin from seawater to the macroalgae Ulva and its use in IMTA systems
Rosa, João
Enrofloxacin
IMTA
Aquaculture
Seaweed
Accumulation
Legislation
title_short Uptake of enrofloxacin from seawater to the macroalgae Ulva and its use in IMTA systems
title_full Uptake of enrofloxacin from seawater to the macroalgae Ulva and its use in IMTA systems
title_fullStr Uptake of enrofloxacin from seawater to the macroalgae Ulva and its use in IMTA systems
title_full_unstemmed Uptake of enrofloxacin from seawater to the macroalgae Ulva and its use in IMTA systems
title_sort Uptake of enrofloxacin from seawater to the macroalgae Ulva and its use in IMTA systems
author Rosa, João
author_facet Rosa, João
Leston, Sara
Crespo, Daniel
Freitas, Andreia
Pouca, Ana Sofia Vila
Barbosa, Jorge
Lemos, Marco F.L.
Pardal, Miguel Ângelo
Ramos, Fernando
author_role author
author2 Leston, Sara
Crespo, Daniel
Freitas, Andreia
Pouca, Ana Sofia Vila
Barbosa, Jorge
Lemos, Marco F.L.
Pardal, Miguel Ângelo
Ramos, Fernando
author2_role author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv IC-Online
dc.contributor.author.fl_str_mv Rosa, João
Leston, Sara
Crespo, Daniel
Freitas, Andreia
Pouca, Ana Sofia Vila
Barbosa, Jorge
Lemos, Marco F.L.
Pardal, Miguel Ângelo
Ramos, Fernando
dc.subject.por.fl_str_mv Enrofloxacin
IMTA
Aquaculture
Seaweed
Accumulation
Legislation
topic Enrofloxacin
IMTA
Aquaculture
Seaweed
Accumulation
Legislation
description Financial support was given by FEDER through the project ReNATURE - Valorization of the Natural Endogenous Resources of the Centro Region (Centro 2020, Centro-01-0145-FEDER-000007) and SmarBioR - Smart Valorization of Endogenous Marine Biological Resources Under a Changing Climate (Centro 2020, Centro-01-0145-FEDER-000018), co-funded by Centro 2020 Program, Portugal 2020, European Union, through the European Regional Development Fund. Authors also acknowledge FCT for the grant attributed to João Rosa (grant SFRH/BD/102008/2014) and to Sara Leston (grant SFRH/BPD/91828/2012), and Strategic Project UID/MAR/04292/2019 granted to MARE. The funding source did not interfere with the study design, or in the collection, analysis or interpretation of the data. It also had no involvement in the writing of the report and in the decision to submit the present manuscript for publication.
publishDate 2020
dc.date.none.fl_str_mv 2020-08-19T11:04:36Z
2020
2020-01-01T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10400.8/5098
url http://hdl.handle.net/10400.8/5098
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Rosa, J., Leston, S., Crespo, D., Freitas, A., Pouca, A., Barbosa, J., Lemos, M., Pardal, M., & Ramos, F. (2019). Uptake of enrofloxacin from seawater to the macroalgae Ulva and its use in IMTA systems. Aquaculture. 516. 734609. DOI: 10.1016/j.aquaculture.2019.734609
0044-8486
10.1016/j.aquaculture.2019.734609
dc.rights.driver.fl_str_mv metadata only access
info:eu-repo/semantics/openAccess
rights_invalid_str_mv metadata only access
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
_version_ 1799136981352972288

Registros relacionados