Biomonitoring Assessment of Toxic and Trace Elements in Sterechinus neumayeri Sea Urchins from the Comandante Ferraz Station in Antarctica

Detalhes bibliográficos
Autor(a) principal: Alves, Mauricio Barlera
Data de Publicação: 2021
Outros Autores: Emerenciano, Andrews Krupinski, da Costa Bordon, Isabella Cristina Antunes [UNESP], Silva, José Roberto Machado Cunha, Fávaro, Deborah Inês Teixeira, Borges, João Carlos Shimada, Borges, Ricardo Moraes, Pinto, Joana Mona e, Rezende, Karina Fernandes Oliveira, Dzik, Luciana Machado
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1007/s00128-021-03307-3
http://hdl.handle.net/11449/221945
Resumo: In the present study, sea urchin Sterechinus neumayeri tissues were used for the passive biomonitoring of toxic and trace elements at the Comandante Ferraz Station, Antarctica and compared to a pristine region (Botany). As, Ba, Br, Ca, Co, Cr, Fe, K, Na, Rb, Sc, Se and Zn concentrations were determined by instrumental neutron activation analysis (INAA), while toxic metals (Cd, Hg, Ni and Pb), and Cu were determined by atomic absorption spectrometry (GF-AAS). The findings were compared to other organisms commonly applied for biomonitoring purposes and to the sediment concentrations of each sampling region. Urchins from the Ferraz Station area presented higher Br, Co, Cr, Cs, K, Se and Zn levels than the pristine location. The results obtained herein suggest S. neumayeri can be applied to the biomonitoring of Cr and Zn. The present study also contributes to knowledge of the mineral composition of the sea urchin S. neumayeri.
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spelling Biomonitoring Assessment of Toxic and Trace Elements in Sterechinus neumayeri Sea Urchins from the Comandante Ferraz Station in AntarcticaAntarcticaBiomonitoringEnvironmental contaminationSea urchinToxic and trace elementsIn the present study, sea urchin Sterechinus neumayeri tissues were used for the passive biomonitoring of toxic and trace elements at the Comandante Ferraz Station, Antarctica and compared to a pristine region (Botany). As, Ba, Br, Ca, Co, Cr, Fe, K, Na, Rb, Sc, Se and Zn concentrations were determined by instrumental neutron activation analysis (INAA), while toxic metals (Cd, Hg, Ni and Pb), and Cu were determined by atomic absorption spectrometry (GF-AAS). The findings were compared to other organisms commonly applied for biomonitoring purposes and to the sediment concentrations of each sampling region. Urchins from the Ferraz Station area presented higher Br, Co, Cr, Cs, K, Se and Zn levels than the pristine location. The results obtained herein suggest S. neumayeri can be applied to the biomonitoring of Cr and Zn. The present study also contributes to knowledge of the mineral composition of the sea urchin S. neumayeri.Instituto de Pesquisas Energéticas e Nucleares IPEN -CNEN/SP., Av. Professor Lineu Prestes 2242–Cidade UniversitáriaInstituto de Ciências Biomédicas, Av. Prof. Lineu Prestes, 1524Universidade Estadual Paulista Júlio de Mesquita Filho, Praça Infante Dom Henrique s/nUniversidade Estadual Paulista Júlio de Mesquita Filho, Praça Infante Dom Henrique s/nIPEN -CNEN/SP.Instituto de Ciências BiomédicasUniversidade Estadual Paulista (UNESP)Alves, Mauricio BarleraEmerenciano, Andrews Krupinskida Costa Bordon, Isabella Cristina Antunes [UNESP]Silva, José Roberto Machado CunhaFávaro, Deborah Inês TeixeiraBorges, João Carlos ShimadaBorges, Ricardo MoraesPinto, Joana Mona eRezende, Karina Fernandes OliveiraDzik, Luciana Machado2022-04-28T19:41:30Z2022-04-28T19:41:30Z2021-07-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article11-19http://dx.doi.org/10.1007/s00128-021-03307-3Bulletin of Environmental Contamination and Toxicology, v. 107, n. 1, p. 11-19, 2021.1432-08000007-4861http://hdl.handle.net/11449/22194510.1007/s00128-021-03307-32-s2.0-85110004098Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengBulletin of Environmental Contamination and Toxicologyinfo:eu-repo/semantics/openAccess2022-04-28T19:41:30Zoai:repositorio.unesp.br:11449/221945Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T14:03:02.569168Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Biomonitoring Assessment of Toxic and Trace Elements in Sterechinus neumayeri Sea Urchins from the Comandante Ferraz Station in Antarctica
title Biomonitoring Assessment of Toxic and Trace Elements in Sterechinus neumayeri Sea Urchins from the Comandante Ferraz Station in Antarctica
spellingShingle Biomonitoring Assessment of Toxic and Trace Elements in Sterechinus neumayeri Sea Urchins from the Comandante Ferraz Station in Antarctica
Alves, Mauricio Barlera
Antarctica
Biomonitoring
Environmental contamination
Sea urchin
Toxic and trace elements
title_short Biomonitoring Assessment of Toxic and Trace Elements in Sterechinus neumayeri Sea Urchins from the Comandante Ferraz Station in Antarctica
title_full Biomonitoring Assessment of Toxic and Trace Elements in Sterechinus neumayeri Sea Urchins from the Comandante Ferraz Station in Antarctica
title_fullStr Biomonitoring Assessment of Toxic and Trace Elements in Sterechinus neumayeri Sea Urchins from the Comandante Ferraz Station in Antarctica
title_full_unstemmed Biomonitoring Assessment of Toxic and Trace Elements in Sterechinus neumayeri Sea Urchins from the Comandante Ferraz Station in Antarctica
title_sort Biomonitoring Assessment of Toxic and Trace Elements in Sterechinus neumayeri Sea Urchins from the Comandante Ferraz Station in Antarctica
author Alves, Mauricio Barlera
author_facet Alves, Mauricio Barlera
Emerenciano, Andrews Krupinski
da Costa Bordon, Isabella Cristina Antunes [UNESP]
Silva, José Roberto Machado Cunha
Fávaro, Deborah Inês Teixeira
Borges, João Carlos Shimada
Borges, Ricardo Moraes
Pinto, Joana Mona e
Rezende, Karina Fernandes Oliveira
Dzik, Luciana Machado
author_role author
author2 Emerenciano, Andrews Krupinski
da Costa Bordon, Isabella Cristina Antunes [UNESP]
Silva, José Roberto Machado Cunha
Fávaro, Deborah Inês Teixeira
Borges, João Carlos Shimada
Borges, Ricardo Moraes
Pinto, Joana Mona e
Rezende, Karina Fernandes Oliveira
Dzik, Luciana Machado
author2_role author
author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv IPEN -CNEN/SP.
Instituto de Ciências Biomédicas
Universidade Estadual Paulista (UNESP)
dc.contributor.author.fl_str_mv Alves, Mauricio Barlera
Emerenciano, Andrews Krupinski
da Costa Bordon, Isabella Cristina Antunes [UNESP]
Silva, José Roberto Machado Cunha
Fávaro, Deborah Inês Teixeira
Borges, João Carlos Shimada
Borges, Ricardo Moraes
Pinto, Joana Mona e
Rezende, Karina Fernandes Oliveira
Dzik, Luciana Machado
dc.subject.por.fl_str_mv Antarctica
Biomonitoring
Environmental contamination
Sea urchin
Toxic and trace elements
topic Antarctica
Biomonitoring
Environmental contamination
Sea urchin
Toxic and trace elements
description In the present study, sea urchin Sterechinus neumayeri tissues were used for the passive biomonitoring of toxic and trace elements at the Comandante Ferraz Station, Antarctica and compared to a pristine region (Botany). As, Ba, Br, Ca, Co, Cr, Fe, K, Na, Rb, Sc, Se and Zn concentrations were determined by instrumental neutron activation analysis (INAA), while toxic metals (Cd, Hg, Ni and Pb), and Cu were determined by atomic absorption spectrometry (GF-AAS). The findings were compared to other organisms commonly applied for biomonitoring purposes and to the sediment concentrations of each sampling region. Urchins from the Ferraz Station area presented higher Br, Co, Cr, Cs, K, Se and Zn levels than the pristine location. The results obtained herein suggest S. neumayeri can be applied to the biomonitoring of Cr and Zn. The present study also contributes to knowledge of the mineral composition of the sea urchin S. neumayeri.
publishDate 2021
dc.date.none.fl_str_mv 2021-07-01
2022-04-28T19:41:30Z
2022-04-28T19:41:30Z
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://dx.doi.org/10.1007/s00128-021-03307-3
Bulletin of Environmental Contamination and Toxicology, v. 107, n. 1, p. 11-19, 2021.
1432-0800
0007-4861
http://hdl.handle.net/11449/221945
10.1007/s00128-021-03307-3
2-s2.0-85110004098
url http://dx.doi.org/10.1007/s00128-021-03307-3
http://hdl.handle.net/11449/221945
identifier_str_mv Bulletin of Environmental Contamination and Toxicology, v. 107, n. 1, p. 11-19, 2021.
1432-0800
0007-4861
10.1007/s00128-021-03307-3
2-s2.0-85110004098
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Bulletin of Environmental Contamination and Toxicology
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 11-19
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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