Evidence of contamination-associated damage in blue sharks (Prionace glauca) from the Northeast Atlantic
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10400.8/8756 |
Resumo: | This study had the support of Fundação para a Ciência e a Tecnologia (FCT) through the project BUESHARKER (PTDC/CTAAMB/29136/2017), co-financed by COMPETE2020 (POCI-01-0145-FEDER-029136), the Strategic Project granted to MARE – Marine and Environmental Sciences Centre (UIDB/04292/2020 and UIDP/04292/2020), the project granted to the Associate Laboratory ARNET (LA/P/0069/2020), and the grant awarded to Luís Alves (SFRH/BD/122082/2016). Vanessa F. Fonseca was supported by FCT, via research contract 2021.00244.CEECIND. Sara Novais is funded by national funds (OE), through FCT, in the scope of the framework contract foreseen in the numbers 4, 5, and 6 of the article 23, of the Decree-Law 57/2016, of August 29, changed by Law 57/2017, of July 19. |
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Evidence of contamination-associated damage in blue sharks (Prionace glauca) from the Northeast AtlanticElasmobranchsMetalsPOPsEcotoxicologyPelagicImpact assessmentThis study had the support of Fundação para a Ciência e a Tecnologia (FCT) through the project BUESHARKER (PTDC/CTAAMB/29136/2017), co-financed by COMPETE2020 (POCI-01-0145-FEDER-029136), the Strategic Project granted to MARE – Marine and Environmental Sciences Centre (UIDB/04292/2020 and UIDP/04292/2020), the project granted to the Associate Laboratory ARNET (LA/P/0069/2020), and the grant awarded to Luís Alves (SFRH/BD/122082/2016). Vanessa F. Fonseca was supported by FCT, via research contract 2021.00244.CEECIND. Sara Novais is funded by national funds (OE), through FCT, in the scope of the framework contract foreseen in the numbers 4, 5, and 6 of the article 23, of the Decree-Law 57/2016, of August 29, changed by Law 57/2017, of July 19.Top predators such as most shark species are extremely vulnerable to amassing high concentrations of contaminants, but not much is known about the effects that the contaminant body burden imparts on these animals. Species like the blue shark (Prionace glauca) are very relevant in this regard, as they have high ecological and socioeconomic value, and have the potential to act as bioindicators of pollution. This work aimed to assess if differences in contaminant body burden found in blue sharks fromthe Northeast Atlantic would translate into differences in stress responses. Biochemical responses related to detoxification and oxidative stress, and histological alterations were assessed in the liver and gills of 60 blue sharks previously found to have zone-related contamination differences. Similar zone-related differences were found in biomarker responses, with the sharks from the most contaminated zone exhibiting more pronounced responses. Additionally, strong positive correlations were found between contaminants (i.e., As, PCBs, and PBDEs) and relevant biomarkers (e.g., damaged DNA and protective histological alterations). The present results are indicative of the potential that this species and these tools have to be used to monitor pollution in different areas of the Atlantic.ElsevierIC-OnlineAlves, Luís M.F.Moutinho, Ariana B.Gómez, Luis J.Oropesa, Ana L.Muñoz-Arnanz, JuanJiménez, BegoñaLemos, Marco F.L.Fonseca, Vanessa F.Cabral, HenriqueNovais, Sara C.2023-09-04T13:24:39Z20232023-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.8/8756engLuís M.F. Alves, Ariana B. Moutinho, Luis J. Gómez, Ana L. Oropesa, Juan Muñoz-Arnanz, Begoña Jiménez, Marco F.L. Lemos, Vanessa F. Fonseca, Henrique Cabral, Sara C. Novais, Evidence of contamination-associated damage in blue sharks (Prionace glauca) from the Northeast Atlantic, Science of The Total Environment, Volume 872, 2023, 162095, ISSN 0048-9697, https://doi.org/10.1016/j.scitotenv.2023.162095.0048-969710.1016/j.scitotenv.2023.162095metadata 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:RCAAP2024-01-17T15:58:06Zoai:iconline.ipleiria.pt:10400.8/8756Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T01:51:24.778317Repositório 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 |
Evidence of contamination-associated damage in blue sharks (Prionace glauca) from the Northeast Atlantic |
title |
Evidence of contamination-associated damage in blue sharks (Prionace glauca) from the Northeast Atlantic |
spellingShingle |
Evidence of contamination-associated damage in blue sharks (Prionace glauca) from the Northeast Atlantic Alves, Luís M.F. Elasmobranchs Metals POPs Ecotoxicology Pelagic Impact assessment |
title_short |
Evidence of contamination-associated damage in blue sharks (Prionace glauca) from the Northeast Atlantic |
title_full |
Evidence of contamination-associated damage in blue sharks (Prionace glauca) from the Northeast Atlantic |
title_fullStr |
Evidence of contamination-associated damage in blue sharks (Prionace glauca) from the Northeast Atlantic |
title_full_unstemmed |
Evidence of contamination-associated damage in blue sharks (Prionace glauca) from the Northeast Atlantic |
title_sort |
Evidence of contamination-associated damage in blue sharks (Prionace glauca) from the Northeast Atlantic |
author |
Alves, Luís M.F. |
author_facet |
Alves, Luís M.F. Moutinho, Ariana B. Gómez, Luis J. Oropesa, Ana L. Muñoz-Arnanz, Juan Jiménez, Begoña Lemos, Marco F.L. Fonseca, Vanessa F. Cabral, Henrique Novais, Sara C. |
author_role |
author |
author2 |
Moutinho, Ariana B. Gómez, Luis J. Oropesa, Ana L. Muñoz-Arnanz, Juan Jiménez, Begoña Lemos, Marco F.L. Fonseca, Vanessa F. Cabral, Henrique Novais, Sara C. |
author2_role |
author author author author author author author author author |
dc.contributor.none.fl_str_mv |
IC-Online |
dc.contributor.author.fl_str_mv |
Alves, Luís M.F. Moutinho, Ariana B. Gómez, Luis J. Oropesa, Ana L. Muñoz-Arnanz, Juan Jiménez, Begoña Lemos, Marco F.L. Fonseca, Vanessa F. Cabral, Henrique Novais, Sara C. |
dc.subject.por.fl_str_mv |
Elasmobranchs Metals POPs Ecotoxicology Pelagic Impact assessment |
topic |
Elasmobranchs Metals POPs Ecotoxicology Pelagic Impact assessment |
description |
This study had the support of Fundação para a Ciência e a Tecnologia (FCT) through the project BUESHARKER (PTDC/CTAAMB/29136/2017), co-financed by COMPETE2020 (POCI-01-0145-FEDER-029136), the Strategic Project granted to MARE – Marine and Environmental Sciences Centre (UIDB/04292/2020 and UIDP/04292/2020), the project granted to the Associate Laboratory ARNET (LA/P/0069/2020), and the grant awarded to Luís Alves (SFRH/BD/122082/2016). Vanessa F. Fonseca was supported by FCT, via research contract 2021.00244.CEECIND. Sara Novais is funded by national funds (OE), through FCT, in the scope of the framework contract foreseen in the numbers 4, 5, and 6 of the article 23, of the Decree-Law 57/2016, of August 29, changed by Law 57/2017, of July 19. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-09-04T13:24:39Z 2023 2023-01-01T00:00:00Z |
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/10400.8/8756 |
url |
http://hdl.handle.net/10400.8/8756 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Luís M.F. Alves, Ariana B. Moutinho, Luis J. Gómez, Ana L. Oropesa, Juan Muñoz-Arnanz, Begoña Jiménez, Marco F.L. Lemos, Vanessa F. Fonseca, Henrique Cabral, Sara C. Novais, Evidence of contamination-associated damage in blue sharks (Prionace glauca) from the Northeast Atlantic, Science of The Total Environment, Volume 872, 2023, 162095, ISSN 0048-9697, https://doi.org/10.1016/j.scitotenv.2023.162095. 0048-9697 10.1016/j.scitotenv.2023.162095 |
dc.rights.driver.fl_str_mv |
metadata only access info:eu-repo/semantics/openAccess |
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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 |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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RCAAP |
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RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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