Biomonitoring evaluation of some toxic and trace elements in the sea urchin Lytechinus variegatus (Lamarck, 1816) in a marine environment: northern coast of So Paulo (Brazil)

Detalhes bibliográficos
Autor(a) principal: Alves, Mauricio B.
Data de Publicação: 2018
Outros Autores: Emerenciano, Andrews A. K., Bordon, Isabella C. [UNESP], Silva, Jose Roberto M. C., Favaro, Deborah I. T.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
DOI: 10.1007/s10967-017-5644-9
Texto Completo: http://dx.doi.org/10.1007/s10967-017-5644-9
http://hdl.handle.net/11449/164143
Resumo: This study aimed to evaluate the sea urchin Lytechinus variegatus as an environmental biomonitor and contribute to the knowledge of its nutritional aspects for two regions of the northern coast of the So Paulo State, Brazil. Mass fractions were determined by instrumental neutron activation analysis. Concentrations of Ca, Cs, Cr, Fe, Rb, Sc, and Zn were higher at Praia Grande (contaminated area), while As, Br, and Se higher at Praia Preta (control). An exploratory principal component analysis indicated that Praia Grande was influenced by Cr, Cs, Fe and Zn possibly due to environmental contamination. Results indicate the possibility of applying this organism for biomonitoring purposes for metals Cr, Fe, Zn and the semimetal As.
id UNSP_e58c60acee1da1860dfe7ea303539339
oai_identifier_str oai:repositorio.unesp.br:11449/164143
network_acronym_str UNSP
network_name_str Repositório Institucional da UNESP
repository_id_str 2946
spelling Biomonitoring evaluation of some toxic and trace elements in the sea urchin Lytechinus variegatus (Lamarck, 1816) in a marine environment: northern coast of So Paulo (Brazil)BiomonitoringSea urchinMicronutrientsTrace elementsInstrumental neutron activation analysisThis study aimed to evaluate the sea urchin Lytechinus variegatus as an environmental biomonitor and contribute to the knowledge of its nutritional aspects for two regions of the northern coast of the So Paulo State, Brazil. Mass fractions were determined by instrumental neutron activation analysis. Concentrations of Ca, Cs, Cr, Fe, Rb, Sc, and Zn were higher at Praia Grande (contaminated area), while As, Br, and Se higher at Praia Preta (control). An exploratory principal component analysis indicated that Praia Grande was influenced by Cr, Cs, Fe and Zn possibly due to environmental contamination. Results indicate the possibility of applying this organism for biomonitoring purposes for metals Cr, Fe, Zn and the semimetal As.IPEN CNEN SP, Inst Pesquisas Energet & Nucl, Ave Prof Lineu Prestes 2242, BR-05508000 Sao Paulo, BrazilInst Ciencias Biomed, Ave Prof Lineu Prestes 1524, BR-05508900 Sao Paulo, BrazilUniv Estadual Paulista, Praca Infante Dom Henrique S-N, BR-11330900 Sao Vicente, SP, BrazilUniv Estadual Paulista, Praca Infante Dom Henrique S-N, BR-11330900 Sao Vicente, SP, BrazilSpringerIPEN CNEN SPInst Ciencias BiomedUniversidade Estadual Paulista (Unesp)Alves, Mauricio B.Emerenciano, Andrews A. K.Bordon, Isabella C. [UNESP]Silva, Jose Roberto M. C.Favaro, Deborah I. T.2018-11-26T17:49:16Z2018-11-26T17:49:16Z2018-05-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article781-790application/pdfhttp://dx.doi.org/10.1007/s10967-017-5644-9Journal Of Radioanalytical And Nuclear Chemistry. Dordrecht: Springer, v. 316, n. 2, p. 781-790, 2018.0236-5731http://hdl.handle.net/11449/16414310.1007/s10967-017-5644-9WOS:000431040600041WOS000431040600041.pdfWeb of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal Of Radioanalytical And Nuclear Chemistry0,470info:eu-repo/semantics/openAccess2023-11-11T06:13:39Zoai:repositorio.unesp.br:11449/164143Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T17:23:57.856546Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Biomonitoring evaluation of some toxic and trace elements in the sea urchin Lytechinus variegatus (Lamarck, 1816) in a marine environment: northern coast of So Paulo (Brazil)
title Biomonitoring evaluation of some toxic and trace elements in the sea urchin Lytechinus variegatus (Lamarck, 1816) in a marine environment: northern coast of So Paulo (Brazil)
spellingShingle Biomonitoring evaluation of some toxic and trace elements in the sea urchin Lytechinus variegatus (Lamarck, 1816) in a marine environment: northern coast of So Paulo (Brazil)
Biomonitoring evaluation of some toxic and trace elements in the sea urchin Lytechinus variegatus (Lamarck, 1816) in a marine environment: northern coast of So Paulo (Brazil)
Alves, Mauricio B.
Biomonitoring
Sea urchin
Micronutrients
Trace elements
Instrumental neutron activation analysis
Alves, Mauricio B.
Biomonitoring
Sea urchin
Micronutrients
Trace elements
Instrumental neutron activation analysis
title_short Biomonitoring evaluation of some toxic and trace elements in the sea urchin Lytechinus variegatus (Lamarck, 1816) in a marine environment: northern coast of So Paulo (Brazil)
title_full Biomonitoring evaluation of some toxic and trace elements in the sea urchin Lytechinus variegatus (Lamarck, 1816) in a marine environment: northern coast of So Paulo (Brazil)
title_fullStr Biomonitoring evaluation of some toxic and trace elements in the sea urchin Lytechinus variegatus (Lamarck, 1816) in a marine environment: northern coast of So Paulo (Brazil)
Biomonitoring evaluation of some toxic and trace elements in the sea urchin Lytechinus variegatus (Lamarck, 1816) in a marine environment: northern coast of So Paulo (Brazil)
title_full_unstemmed Biomonitoring evaluation of some toxic and trace elements in the sea urchin Lytechinus variegatus (Lamarck, 1816) in a marine environment: northern coast of So Paulo (Brazil)
Biomonitoring evaluation of some toxic and trace elements in the sea urchin Lytechinus variegatus (Lamarck, 1816) in a marine environment: northern coast of So Paulo (Brazil)
title_sort Biomonitoring evaluation of some toxic and trace elements in the sea urchin Lytechinus variegatus (Lamarck, 1816) in a marine environment: northern coast of So Paulo (Brazil)
author Alves, Mauricio B.
author_facet Alves, Mauricio B.
Alves, Mauricio B.
Emerenciano, Andrews A. K.
Bordon, Isabella C. [UNESP]
Silva, Jose Roberto M. C.
Favaro, Deborah I. T.
Emerenciano, Andrews A. K.
Bordon, Isabella C. [UNESP]
Silva, Jose Roberto M. C.
Favaro, Deborah I. T.
author_role author
author2 Emerenciano, Andrews A. K.
Bordon, Isabella C. [UNESP]
Silva, Jose Roberto M. C.
Favaro, Deborah I. T.
author2_role author
author
author
author
dc.contributor.none.fl_str_mv IPEN CNEN SP
Inst Ciencias Biomed
Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Alves, Mauricio B.
Emerenciano, Andrews A. K.
Bordon, Isabella C. [UNESP]
Silva, Jose Roberto M. C.
Favaro, Deborah I. T.
dc.subject.por.fl_str_mv Biomonitoring
Sea urchin
Micronutrients
Trace elements
Instrumental neutron activation analysis
topic Biomonitoring
Sea urchin
Micronutrients
Trace elements
Instrumental neutron activation analysis
description This study aimed to evaluate the sea urchin Lytechinus variegatus as an environmental biomonitor and contribute to the knowledge of its nutritional aspects for two regions of the northern coast of the So Paulo State, Brazil. Mass fractions were determined by instrumental neutron activation analysis. Concentrations of Ca, Cs, Cr, Fe, Rb, Sc, and Zn were higher at Praia Grande (contaminated area), while As, Br, and Se higher at Praia Preta (control). An exploratory principal component analysis indicated that Praia Grande was influenced by Cr, Cs, Fe and Zn possibly due to environmental contamination. Results indicate the possibility of applying this organism for biomonitoring purposes for metals Cr, Fe, Zn and the semimetal As.
publishDate 2018
dc.date.none.fl_str_mv 2018-11-26T17:49:16Z
2018-11-26T17:49:16Z
2018-05-01
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/s10967-017-5644-9
Journal Of Radioanalytical And Nuclear Chemistry. Dordrecht: Springer, v. 316, n. 2, p. 781-790, 2018.
0236-5731
http://hdl.handle.net/11449/164143
10.1007/s10967-017-5644-9
WOS:000431040600041
WOS000431040600041.pdf
url http://dx.doi.org/10.1007/s10967-017-5644-9
http://hdl.handle.net/11449/164143
identifier_str_mv Journal Of Radioanalytical And Nuclear Chemistry. Dordrecht: Springer, v. 316, n. 2, p. 781-790, 2018.
0236-5731
10.1007/s10967-017-5644-9
WOS:000431040600041
WOS000431040600041.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Journal Of Radioanalytical And Nuclear Chemistry
0,470
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 781-790
application/pdf
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
dc.source.none.fl_str_mv Web of Science
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
_version_ 1822182411266424832
dc.identifier.doi.none.fl_str_mv 10.1007/s10967-017-5644-9

Registros relacionados