Evaluation of distribution and bioaccumulation of arsenic by ICP-MS in tilapia (oreochromis niloticus) cultivated in different environments
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.21577/0103-5053.20170101 http://hdl.handle.net/11449/175357 |
Resumo: | The concentration of arsenic in tissues of tilapia was evaluated and an estimation of the risks associated with the consumption of this fish was done, taking into account the guidelines established by FAO/WHO. The inductively coupled plasma mass spectrometry (ICP-MS) technique in kinetic energy discrimination (KED) mode was employed and certified reference materials were analyzed with recoveries of 101, 110, and 80% from NIST 1640a (trace elements in water), NIST 1566b (oyster tissue), and DORM-3 (fish protein). In the consumable portion (the muscle fish tissue), the average concentration found was 0.030 ± 0.008 µg g-1, which is below the arsenic maximum level established by international regulatory agencies. The average concentration found in the viscera (stomach, gills, and liver) was 0.485 ± 0.225 µg g-1, concluding that the viscera had greater capacity for the bioaccumulation of arsenic. From this study was possible to monitor the arsenic element in different tilapia specimens evidencing its accumulation throughout the body of the fish. |
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Evaluation of distribution and bioaccumulation of arsenic by ICP-MS in tilapia (oreochromis niloticus) cultivated in different environmentsArsenicBioaccumulationFish tissuesICP-MSKED modeThe concentration of arsenic in tissues of tilapia was evaluated and an estimation of the risks associated with the consumption of this fish was done, taking into account the guidelines established by FAO/WHO. The inductively coupled plasma mass spectrometry (ICP-MS) technique in kinetic energy discrimination (KED) mode was employed and certified reference materials were analyzed with recoveries of 101, 110, and 80% from NIST 1640a (trace elements in water), NIST 1566b (oyster tissue), and DORM-3 (fish protein). In the consumable portion (the muscle fish tissue), the average concentration found was 0.030 ± 0.008 µg g-1, which is below the arsenic maximum level established by international regulatory agencies. The average concentration found in the viscera (stomach, gills, and liver) was 0.485 ± 0.225 µg g-1, concluding that the viscera had greater capacity for the bioaccumulation of arsenic. From this study was possible to monitor the arsenic element in different tilapia specimens evidencing its accumulation throughout the body of the fish.Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Fundação de Amparo à Pesquisa do Estado do Rio de Janeiro (FAPERJ)Departamento de Química e Ciências Ambientais Instituto de Biociências Letras e Ciências Exatas (Ibilce) Universidade Estadual Paulista “Júlio de Mesquita Filho” (UNESP), P.O. Box 136Departamento de Química Universidade Federal do ParanáEmbrapa Pecuária SudesteDepartamento de Química e Ciências Ambientais Instituto de Biociências Letras e Ciências Exatas (Ibilce) Universidade Estadual Paulista “Júlio de Mesquita Filho” (UNESP), P.O. Box 136FAPESP: 2015/08873-9FAPESP: 2016/05079-2CAPES: 33004153077P8FAPERJ: 74/2015Universidade Estadual Paulista (Unesp)Universidade Federal do Paraná (UFPR)Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA)Oliveira, Luciano H. B. [UNESP]Ferreira, Nathália S. [UNESP]Oliveira, AndreaNogueira, Ana Rita A.Gonzalez, Mario H. [UNESP]2018-12-11T17:15:27Z2018-12-11T17:15:27Z2017-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article2455-2463application/pdfhttp://dx.doi.org/10.21577/0103-5053.20170101Journal of the Brazilian Chemical Society, v. 28, n. 12, p. 2455-2463, 2017.1678-47900103-5053http://hdl.handle.net/11449/17535710.21577/0103-5053.20170101S0103-505320170012024552-s2.0-85031711830S0103-50532017001202455.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of the Brazilian Chemical Society0,3570,357info:eu-repo/semantics/openAccess2023-10-15T06:02:49Zoai:repositorio.unesp.br:11449/175357Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462023-10-15T06:02:49Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Evaluation of distribution and bioaccumulation of arsenic by ICP-MS in tilapia (oreochromis niloticus) cultivated in different environments |
title |
Evaluation of distribution and bioaccumulation of arsenic by ICP-MS in tilapia (oreochromis niloticus) cultivated in different environments |
spellingShingle |
Evaluation of distribution and bioaccumulation of arsenic by ICP-MS in tilapia (oreochromis niloticus) cultivated in different environments Oliveira, Luciano H. B. [UNESP] Arsenic Bioaccumulation Fish tissues ICP-MS KED mode |
title_short |
Evaluation of distribution and bioaccumulation of arsenic by ICP-MS in tilapia (oreochromis niloticus) cultivated in different environments |
title_full |
Evaluation of distribution and bioaccumulation of arsenic by ICP-MS in tilapia (oreochromis niloticus) cultivated in different environments |
title_fullStr |
Evaluation of distribution and bioaccumulation of arsenic by ICP-MS in tilapia (oreochromis niloticus) cultivated in different environments |
title_full_unstemmed |
Evaluation of distribution and bioaccumulation of arsenic by ICP-MS in tilapia (oreochromis niloticus) cultivated in different environments |
title_sort |
Evaluation of distribution and bioaccumulation of arsenic by ICP-MS in tilapia (oreochromis niloticus) cultivated in different environments |
author |
Oliveira, Luciano H. B. [UNESP] |
author_facet |
Oliveira, Luciano H. B. [UNESP] Ferreira, Nathália S. [UNESP] Oliveira, Andrea Nogueira, Ana Rita A. Gonzalez, Mario H. [UNESP] |
author_role |
author |
author2 |
Ferreira, Nathália S. [UNESP] Oliveira, Andrea Nogueira, Ana Rita A. Gonzalez, Mario H. [UNESP] |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Universidade Federal do Paraná (UFPR) Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA) |
dc.contributor.author.fl_str_mv |
Oliveira, Luciano H. B. [UNESP] Ferreira, Nathália S. [UNESP] Oliveira, Andrea Nogueira, Ana Rita A. Gonzalez, Mario H. [UNESP] |
dc.subject.por.fl_str_mv |
Arsenic Bioaccumulation Fish tissues ICP-MS KED mode |
topic |
Arsenic Bioaccumulation Fish tissues ICP-MS KED mode |
description |
The concentration of arsenic in tissues of tilapia was evaluated and an estimation of the risks associated with the consumption of this fish was done, taking into account the guidelines established by FAO/WHO. The inductively coupled plasma mass spectrometry (ICP-MS) technique in kinetic energy discrimination (KED) mode was employed and certified reference materials were analyzed with recoveries of 101, 110, and 80% from NIST 1640a (trace elements in water), NIST 1566b (oyster tissue), and DORM-3 (fish protein). In the consumable portion (the muscle fish tissue), the average concentration found was 0.030 ± 0.008 µg g-1, which is below the arsenic maximum level established by international regulatory agencies. The average concentration found in the viscera (stomach, gills, and liver) was 0.485 ± 0.225 µg g-1, concluding that the viscera had greater capacity for the bioaccumulation of arsenic. From this study was possible to monitor the arsenic element in different tilapia specimens evidencing its accumulation throughout the body of the fish. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-12-01 2018-12-11T17:15:27Z 2018-12-11T17:15:27Z |
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/10.21577/0103-5053.20170101 Journal of the Brazilian Chemical Society, v. 28, n. 12, p. 2455-2463, 2017. 1678-4790 0103-5053 http://hdl.handle.net/11449/175357 10.21577/0103-5053.20170101 S0103-50532017001202455 2-s2.0-85031711830 S0103-50532017001202455.pdf |
url |
http://dx.doi.org/10.21577/0103-5053.20170101 http://hdl.handle.net/11449/175357 |
identifier_str_mv |
Journal of the Brazilian Chemical Society, v. 28, n. 12, p. 2455-2463, 2017. 1678-4790 0103-5053 10.21577/0103-5053.20170101 S0103-50532017001202455 2-s2.0-85031711830 S0103-50532017001202455.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Journal of the Brazilian Chemical Society 0,357 0,357 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
2455-2463 application/pdf |
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 |
|
_version_ |
1799964565050490880 |