PROD and BROD modulation in Nile tilapia after exposure to 17 beta-estradiol
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2011 |
| Outros Autores: | , , , , |
| Tipo de documento: | Artigo |
| Idioma: | eng |
| Título da fonte: | Repositório Institucional da UNESP |
| Texto Completo: | http://www.davidpublishing.com/show.html?408 http://hdl.handle.net/11449/122480 |
Resumo: | The activities of 7-ethoxyresorufin-O-deetylase (EROD), 7-benzyloxyresorufin-O-debenzylase (BROD), 7-pentoxyresorufin-O-depentilase (PROD), and glutathione S-transferase (GST) were measured in Nile tilapias exposed for 7 days of 5 and 15 μg/L 17 β-estradiol. EROD and GST activities were unchanged. PROD activity increased in animals exposed to the higher dose of the hormone, while BROD was increased after 7 exposure days to both doses of the compound. These results indicate the usefulness of these enzymes as biomarkers for 17 β-estradiol exposure. |
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PROD and BROD modulation in Nile tilapia after exposure to 17 beta-estradiolERODPRODBROD17 beta-estradiolbiomakerNile tilapiaThe activities of 7-ethoxyresorufin-O-deetylase (EROD), 7-benzyloxyresorufin-O-debenzylase (BROD), 7-pentoxyresorufin-O-depentilase (PROD), and glutathione S-transferase (GST) were measured in Nile tilapias exposed for 7 days of 5 and 15 μg/L 17 β-estradiol. EROD and GST activities were unchanged. PROD activity increased in animals exposed to the higher dose of the hormone, while BROD was increased after 7 exposure days to both doses of the compound. These results indicate the usefulness of these enzymes as biomarkers for 17 β-estradiol exposure.Universidade Estadual Paulista Júlio de Mesquita Filho, Departamento de Química e Ciências Ambientais, Instituto de Biociências Letras e Ciências Exatas de São José do Rio PretoUniversidade Estadual Paulista (Unesp)Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA)Bitencourt, Franciele [UNESP]Frighetto, Rosa Toyoko ShiraishiQueiroz, Julio Ferraz deLosekann, Marcos EliseuLuiz, Afonso Jose BarretoAlmeida, Eduardo Alves de [UNESP]2015-04-27T11:55:47Z2015-04-27T11:55:47Z2011info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article287-290application/pdfhttp://www.davidpublishing.com/show.html?408Journal of Life Sciences, v. 5, n. 4, p. 287-290, 2011.1934-7391http://hdl.handle.net/11449/122480ISSN1934-7391-2011-05-04-287-290.pdf6713400866382255320378128967591733520418985842971094988658265940Currículo Lattesreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of Life Sciencesinfo:eu-repo/semantics/openAccess2023-10-14T06:09:58Zoai:repositorio.unesp.br:11449/122480Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462023-10-14T06:09:58Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
| dc.title.none.fl_str_mv |
PROD and BROD modulation in Nile tilapia after exposure to 17 beta-estradiol |
| title |
PROD and BROD modulation in Nile tilapia after exposure to 17 beta-estradiol |
| spellingShingle |
PROD and BROD modulation in Nile tilapia after exposure to 17 beta-estradiol Bitencourt, Franciele [UNESP] EROD PROD BROD 17 beta-estradiol biomaker Nile tilapia |
| title_short |
PROD and BROD modulation in Nile tilapia after exposure to 17 beta-estradiol |
| title_full |
PROD and BROD modulation in Nile tilapia after exposure to 17 beta-estradiol |
| title_fullStr |
PROD and BROD modulation in Nile tilapia after exposure to 17 beta-estradiol |
| title_full_unstemmed |
PROD and BROD modulation in Nile tilapia after exposure to 17 beta-estradiol |
| title_sort |
PROD and BROD modulation in Nile tilapia after exposure to 17 beta-estradiol |
| author |
Bitencourt, Franciele [UNESP] |
| author_facet |
Bitencourt, Franciele [UNESP] Frighetto, Rosa Toyoko Shiraishi Queiroz, Julio Ferraz de Losekann, Marcos Eliseu Luiz, Afonso Jose Barreto Almeida, Eduardo Alves de [UNESP] |
| author_role |
author |
| author2 |
Frighetto, Rosa Toyoko Shiraishi Queiroz, Julio Ferraz de Losekann, Marcos Eliseu Luiz, Afonso Jose Barreto Almeida, Eduardo Alves de [UNESP] |
| author2_role |
author author author author author |
| dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA) |
| dc.contributor.author.fl_str_mv |
Bitencourt, Franciele [UNESP] Frighetto, Rosa Toyoko Shiraishi Queiroz, Julio Ferraz de Losekann, Marcos Eliseu Luiz, Afonso Jose Barreto Almeida, Eduardo Alves de [UNESP] |
| dc.subject.por.fl_str_mv |
EROD PROD BROD 17 beta-estradiol biomaker Nile tilapia |
| topic |
EROD PROD BROD 17 beta-estradiol biomaker Nile tilapia |
| description |
The activities of 7-ethoxyresorufin-O-deetylase (EROD), 7-benzyloxyresorufin-O-debenzylase (BROD), 7-pentoxyresorufin-O-depentilase (PROD), and glutathione S-transferase (GST) were measured in Nile tilapias exposed for 7 days of 5 and 15 μg/L 17 β-estradiol. EROD and GST activities were unchanged. PROD activity increased in animals exposed to the higher dose of the hormone, while BROD was increased after 7 exposure days to both doses of the compound. These results indicate the usefulness of these enzymes as biomarkers for 17 β-estradiol exposure. |
| publishDate |
2011 |
| dc.date.none.fl_str_mv |
2011 2015-04-27T11:55:47Z 2015-04-27T11:55:47Z |
| 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://www.davidpublishing.com/show.html?408 Journal of Life Sciences, v. 5, n. 4, p. 287-290, 2011. 1934-7391 http://hdl.handle.net/11449/122480 ISSN1934-7391-2011-05-04-287-290.pdf 6713400866382255 3203781289675917 3352041898584297 1094988658265940 |
| url |
http://www.davidpublishing.com/show.html?408 http://hdl.handle.net/11449/122480 |
| identifier_str_mv |
Journal of Life Sciences, v. 5, n. 4, p. 287-290, 2011. 1934-7391 ISSN1934-7391-2011-05-04-287-290.pdf 6713400866382255 3203781289675917 3352041898584297 1094988658265940 |
| dc.language.iso.fl_str_mv |
eng |
| language |
eng |
| dc.relation.none.fl_str_mv |
Journal of Life Sciences |
| dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
| eu_rights_str_mv |
openAccess |
| dc.format.none.fl_str_mv |
287-290 application/pdf |
| dc.source.none.fl_str_mv |
Currículo Lattes reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
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Universidade Estadual Paulista (UNESP) |
| instacron_str |
UNESP |
| institution |
UNESP |
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Repositório Institucional da UNESP |
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Repositório Institucional da UNESP |
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Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
| repository.mail.fl_str_mv |
|
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1792961551152447488 |