Effects of biodegradable detergents in morphological parameters of liver in two neotropical fish species (Prochilodus lineatus and Astyanax altiparanae).
Autor(a) principal: | |
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Data de Publicação: | 2014 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
Texto Completo: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/996937 |
Resumo: | Indiscriminate disposal of residues of domestic and/or industrial origin in aquatic ecosystems resulting from urban activities causes concern about their effects on the fauna. Substances absorbed by animals, such as those cited above, are metabolized by the liver, as it is the main target organ of several pollutants and also exercises basic vital functions in the organism. For this reason the liver is used as the main and most reliable biomarker in environmental studies. Thus the objective of the present study was to identify hepatic alterations resulting from exposure to water contaminated by a few commercial brands of biodegradable detergents and their effects when present together with several other contaminants found in nature. For such, a solution of 1 ppm of biodegradable detergents and water from an urban lake were tested on two widely distributed native Brazilian fish (Astyanax altiparanae and Prochilodus lineatus). Several alterations were found on the liver, including cytoplasm vacuolization, nuclear displacement, macrophage recruitment and reduced liver glycogen, showing a degenerative process in the liver of the fish, due to the action of contaminants. |
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Effects of biodegradable detergents in morphological parameters of liver in two neotropical fish species (Prochilodus lineatus and Astyanax altiparanae).PeixeFigadoBiodegradaçãoDetergentePoluiçãoLagoFishLiverDetergentsPollutionAstyanax altiparanaeProchilodus lineatusIndiscriminate disposal of residues of domestic and/or industrial origin in aquatic ecosystems resulting from urban activities causes concern about their effects on the fauna. Substances absorbed by animals, such as those cited above, are metabolized by the liver, as it is the main target organ of several pollutants and also exercises basic vital functions in the organism. For this reason the liver is used as the main and most reliable biomarker in environmental studies. Thus the objective of the present study was to identify hepatic alterations resulting from exposure to water contaminated by a few commercial brands of biodegradable detergents and their effects when present together with several other contaminants found in nature. For such, a solution of 1 ppm of biodegradable detergents and water from an urban lake were tested on two widely distributed native Brazilian fish (Astyanax altiparanae and Prochilodus lineatus). Several alterations were found on the liver, including cytoplasm vacuolization, nuclear displacement, macrophage recruitment and reduced liver glycogen, showing a degenerative process in the liver of the fish, due to the action of contaminants.BRUNO FIORELINI PEREIRA, UNESP, Rio Claro-SP; REBECA MAMEDE DA SILVA ALVES; ANDERSON LUIS ALVES, CNPASA; JOSÉ AUGUSTO SENHORINI, ICMBio/CEPTA; RITA DE CÁSSIA GIMENES DE ALCANTARA ROCHA, ICMBio/CEPTA; PRISCILLA HAKIME SCALIZE, FORP/USP, Ribeirão Preto-SP; DIMITRIUS LEONARDO PITOL, FOR/USP, Ribeirão Preto-SP; FLÁVIO HENRIQUE CAETANO, UNESP, Rio Claro-SP.PEREIRA, B. F.ALVES, R. M. da S.ALVES, A. L.SENHORINI, J. A.ROCHA, R. de C. G. de A.SCALIZE, P. H.PITOL, D. L.CAETANO, F. H.2014-10-09T11:11:11Z2014-10-09T11:11:11Z2014-10-0920142014-10-15T11:11:11Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleMicroscopy Research, v. 2, n. 2, p. 39-49, Apr. 2014.http://www.alice.cnptia.embrapa.br/alice/handle/doc/99693710.4236/mr.2014.22006enginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2017-08-16T00:26:52Zoai:www.alice.cnptia.embrapa.br:doc/996937Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542017-08-16T00:26:52falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542017-08-16T00:26:52Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false |
dc.title.none.fl_str_mv |
Effects of biodegradable detergents in morphological parameters of liver in two neotropical fish species (Prochilodus lineatus and Astyanax altiparanae). |
title |
Effects of biodegradable detergents in morphological parameters of liver in two neotropical fish species (Prochilodus lineatus and Astyanax altiparanae). |
spellingShingle |
Effects of biodegradable detergents in morphological parameters of liver in two neotropical fish species (Prochilodus lineatus and Astyanax altiparanae). PEREIRA, B. F. Peixe Figado Biodegradação Detergente Poluição Lago Fish Liver Detergents Pollution Astyanax altiparanae Prochilodus lineatus |
title_short |
Effects of biodegradable detergents in morphological parameters of liver in two neotropical fish species (Prochilodus lineatus and Astyanax altiparanae). |
title_full |
Effects of biodegradable detergents in morphological parameters of liver in two neotropical fish species (Prochilodus lineatus and Astyanax altiparanae). |
title_fullStr |
Effects of biodegradable detergents in morphological parameters of liver in two neotropical fish species (Prochilodus lineatus and Astyanax altiparanae). |
title_full_unstemmed |
Effects of biodegradable detergents in morphological parameters of liver in two neotropical fish species (Prochilodus lineatus and Astyanax altiparanae). |
title_sort |
Effects of biodegradable detergents in morphological parameters of liver in two neotropical fish species (Prochilodus lineatus and Astyanax altiparanae). |
author |
PEREIRA, B. F. |
author_facet |
PEREIRA, B. F. ALVES, R. M. da S. ALVES, A. L. SENHORINI, J. A. ROCHA, R. de C. G. de A. SCALIZE, P. H. PITOL, D. L. CAETANO, F. H. |
author_role |
author |
author2 |
ALVES, R. M. da S. ALVES, A. L. SENHORINI, J. A. ROCHA, R. de C. G. de A. SCALIZE, P. H. PITOL, D. L. CAETANO, F. H. |
author2_role |
author author author author author author author |
dc.contributor.none.fl_str_mv |
BRUNO FIORELINI PEREIRA, UNESP, Rio Claro-SP; REBECA MAMEDE DA SILVA ALVES; ANDERSON LUIS ALVES, CNPASA; JOSÉ AUGUSTO SENHORINI, ICMBio/CEPTA; RITA DE CÁSSIA GIMENES DE ALCANTARA ROCHA, ICMBio/CEPTA; PRISCILLA HAKIME SCALIZE, FORP/USP, Ribeirão Preto-SP; DIMITRIUS LEONARDO PITOL, FOR/USP, Ribeirão Preto-SP; FLÁVIO HENRIQUE CAETANO, UNESP, Rio Claro-SP. |
dc.contributor.author.fl_str_mv |
PEREIRA, B. F. ALVES, R. M. da S. ALVES, A. L. SENHORINI, J. A. ROCHA, R. de C. G. de A. SCALIZE, P. H. PITOL, D. L. CAETANO, F. H. |
dc.subject.por.fl_str_mv |
Peixe Figado Biodegradação Detergente Poluição Lago Fish Liver Detergents Pollution Astyanax altiparanae Prochilodus lineatus |
topic |
Peixe Figado Biodegradação Detergente Poluição Lago Fish Liver Detergents Pollution Astyanax altiparanae Prochilodus lineatus |
description |
Indiscriminate disposal of residues of domestic and/or industrial origin in aquatic ecosystems resulting from urban activities causes concern about their effects on the fauna. Substances absorbed by animals, such as those cited above, are metabolized by the liver, as it is the main target organ of several pollutants and also exercises basic vital functions in the organism. For this reason the liver is used as the main and most reliable biomarker in environmental studies. Thus the objective of the present study was to identify hepatic alterations resulting from exposure to water contaminated by a few commercial brands of biodegradable detergents and their effects when present together with several other contaminants found in nature. For such, a solution of 1 ppm of biodegradable detergents and water from an urban lake were tested on two widely distributed native Brazilian fish (Astyanax altiparanae and Prochilodus lineatus). Several alterations were found on the liver, including cytoplasm vacuolization, nuclear displacement, macrophage recruitment and reduced liver glycogen, showing a degenerative process in the liver of the fish, due to the action of contaminants. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014-10-09T11:11:11Z 2014-10-09T11:11:11Z 2014-10-09 2014 2014-10-15T11:11:11Z |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
Microscopy Research, v. 2, n. 2, p. 39-49, Apr. 2014. http://www.alice.cnptia.embrapa.br/alice/handle/doc/996937 10.4236/mr.2014.22006 |
identifier_str_mv |
Microscopy Research, v. 2, n. 2, p. 39-49, Apr. 2014. 10.4236/mr.2014.22006 |
url |
http://www.alice.cnptia.embrapa.br/alice/handle/doc/996937 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa) instacron:EMBRAPA |
instname_str |
Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
instacron_str |
EMBRAPA |
institution |
EMBRAPA |
reponame_str |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
collection |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
repository.name.fl_str_mv |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
repository.mail.fl_str_mv |
cg-riaa@embrapa.br |
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1794503395063627776 |