Effect of the aqueous extract of Sida cordifolia on liver regeneration after partial hepatectomy
Autor(a) principal: | |
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Data de Publicação: | 2006 |
Outros Autores: | , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFS |
Texto Completo: | https://ri.ufs.br/handle/riufs/1210 |
Resumo: | Introdução: O uso de plantas medicinais para o tratamento de patologias humanas tem aumentado em todo mundo. Muitas delas são usadas por administração oral, e após a absorção podem afetar muitos órgãos. Objetivo: Esse estudo, tem como objetivo verificar o efeito do extrato aquoso de Sida cordifolia, popularmente conhecida no Brasil como “malva-branca”, na regeneração hepática. Métodos: Vinte ratos foram divididos em 4 grupos: controle, Sida 100, Sida 200 e Sida 400. Os animais foram submetidos a administração oral de água destilada, 100, 200 e 400 mg/kg de extrato aquoso de Sida cordifolia, respectivamente. Imediatamente após, foi realizada hepatectomia parcial 67%. Vinte quatro horas após, os fígados foram removidos. A regeneração hepática foi avaliada por imunohistoquímica (PCNA), usando o anticorpo monoclonal PC-10. Resultados: Os grupos Sida100 e Sida200 mostraram índices de regeneração hepática maiores que o grupo controle (p<0.001 e p<0.05, respectivamente). Conclusão: O extrato aquoso de Sida cordifolia estimula a regeneração hepática após hepatectomia parcial a 67% em ratos. _________________________________________________________________________________________ ABSTRACT: Purpose: The use of medicinal plants for the treatment of human diseases has increased worldwide. Many of them are used by oral administration and, after absorption, may affect many organs. Therefore, this study aimed at assessing the effects of the aqueous extract of Sida cordifolia leaves, popularly known in Brazil as “malva-branca”, on liver regeneration. Methods: Twenty rats were divided into four groups: control, Sida100, Sida200 and Sida400 groups. All animals were submitted to oral administration of distilled water, 100, 200 and 400 mg/kg of the aqueous extract of Sida cordifolia, respectively. Immediately after this, they underwent 67% partial hepatectomy. Twenty four hours later, their livers were removed. Hepatic regeneration was assessed by immunohistochemical staining for proliferating cell nuclear antigen (PCNA) using the PC-10 monoclonal antibody. Results: Sida100 and Sida200 groups disclosed higher liver regeneration indices than control group (p<0.001 and p<0.05, respectively). Conclusion: The aqueous extract of Sida cordifolia stimulates liver regeneration after 67% partial hepatectomy in rats. |
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Antoniolli, Ângelo RobertoSilva, Renata LemosMelo, Gustavo Barreto deMelo, Valdinaldo Aragão deMichellone, Paulo Roberto TeixeiraZucoloto, SérgioPicinato, Maria Aparecida Neves CardosoFranco, Clarice Fleury FinaMota, Gustavo de AssisSilva, Orlando de Castro e2014-09-17T19:16:26Z2014-09-17T19:16:26Z2006SILVA, R. L. et. al. Effect of the aqueous extract of Sida cordifolia on liver regeneration after partial hepatectomy. Acta Cirurgica Brasileira, v. 21, n. 1, 2006. Disponível em: <http://dx.doi.org/10.1590/S0102-86502006000700009>. Acesso em: 17 set. 2014.1678-2674https://ri.ufs.br/handle/riufs/1210Creative Commons Attribution LicenseIntrodução: O uso de plantas medicinais para o tratamento de patologias humanas tem aumentado em todo mundo. Muitas delas são usadas por administração oral, e após a absorção podem afetar muitos órgãos. Objetivo: Esse estudo, tem como objetivo verificar o efeito do extrato aquoso de Sida cordifolia, popularmente conhecida no Brasil como “malva-branca”, na regeneração hepática. Métodos: Vinte ratos foram divididos em 4 grupos: controle, Sida 100, Sida 200 e Sida 400. Os animais foram submetidos a administração oral de água destilada, 100, 200 e 400 mg/kg de extrato aquoso de Sida cordifolia, respectivamente. Imediatamente após, foi realizada hepatectomia parcial 67%. Vinte quatro horas após, os fígados foram removidos. A regeneração hepática foi avaliada por imunohistoquímica (PCNA), usando o anticorpo monoclonal PC-10. Resultados: Os grupos Sida100 e Sida200 mostraram índices de regeneração hepática maiores que o grupo controle (p<0.001 e p<0.05, respectivamente). Conclusão: O extrato aquoso de Sida cordifolia estimula a regeneração hepática após hepatectomia parcial a 67% em ratos. _________________________________________________________________________________________ ABSTRACT: Purpose: The use of medicinal plants for the treatment of human diseases has increased worldwide. Many of them are used by oral administration and, after absorption, may affect many organs. Therefore, this study aimed at assessing the effects of the aqueous extract of Sida cordifolia leaves, popularly known in Brazil as “malva-branca”, on liver regeneration. Methods: Twenty rats were divided into four groups: control, Sida100, Sida200 and Sida400 groups. All animals were submitted to oral administration of distilled water, 100, 200 and 400 mg/kg of the aqueous extract of Sida cordifolia, respectively. Immediately after this, they underwent 67% partial hepatectomy. Twenty four hours later, their livers were removed. Hepatic regeneration was assessed by immunohistochemical staining for proliferating cell nuclear antigen (PCNA) using the PC-10 monoclonal antibody. Results: Sida100 and Sida200 groups disclosed higher liver regeneration indices than control group (p<0.001 and p<0.05, respectively). Conclusion: The aqueous extract of Sida cordifolia stimulates liver regeneration after 67% partial hepatectomy in rats.Acta Cirúrgica Brasileira/SOBRADPECHepatectomia parcialRegeneração hepáticaSida cordifoliaPlantas medicinaisEffect of the aqueous extract of Sida cordifolia on liver regeneration after partial hepatectomyEfeito do extrato aquoso de Sida cordifolia na regeneração hepática após hepatectomia parcialinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleengreponame:Repositório Institucional da UFSinstname:Universidade Federal de Sergipe (UFS)instacron:UFSinfo:eu-repo/semantics/openAccessTHUMBNAILEffectOfTheAqueous.pdf.jpgEffectOfTheAqueous.pdf.jpgGenerated Thumbnailimage/jpeg1605https://ri.ufs.br/jspui/bitstream/riufs/1210/4/EffectOfTheAqueous.pdf.jpgea6726a6e5860a5c5578e6f4e4d54902MD54ORIGINALEffectOfTheAqueous.pdfEffectOfTheAqueous.pdfapplication/pdf151106https://ri.ufs.br/jspui/bitstream/riufs/1210/1/EffectOfTheAqueous.pdfecde2e859b3cdf42703674712b0fd155MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81748https://ri.ufs.br/jspui/bitstream/riufs/1210/2/license.txt8a4605be74aa9ea9d79846c1fba20a33MD52TEXTEffectOfTheAqueous.pdf.txtEffectOfTheAqueous.pdf.txtExtracted texttext/plain14100https://ri.ufs.br/jspui/bitstream/riufs/1210/3/EffectOfTheAqueous.pdf.txtc55f177bf70d3fc4a79bc5e951191106MD53riufs/12102015-11-26 19:00:31.421oai:ufs.br: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Repositório InstitucionalPUBhttps://ri.ufs.br/oai/requestrepositorio@academico.ufs.bropendoar:2015-11-26T22:00:31Repositório Institucional da UFS - Universidade Federal de Sergipe (UFS)false |
dc.title.pt_BR.fl_str_mv |
Effect of the aqueous extract of Sida cordifolia on liver regeneration after partial hepatectomy |
dc.title.alternative.pt_BR.fl_str_mv |
Efeito do extrato aquoso de Sida cordifolia na regeneração hepática após hepatectomia parcial |
title |
Effect of the aqueous extract of Sida cordifolia on liver regeneration after partial hepatectomy |
spellingShingle |
Effect of the aqueous extract of Sida cordifolia on liver regeneration after partial hepatectomy Antoniolli, Ângelo Roberto Hepatectomia parcial Regeneração hepática Sida cordifolia Plantas medicinais |
title_short |
Effect of the aqueous extract of Sida cordifolia on liver regeneration after partial hepatectomy |
title_full |
Effect of the aqueous extract of Sida cordifolia on liver regeneration after partial hepatectomy |
title_fullStr |
Effect of the aqueous extract of Sida cordifolia on liver regeneration after partial hepatectomy |
title_full_unstemmed |
Effect of the aqueous extract of Sida cordifolia on liver regeneration after partial hepatectomy |
title_sort |
Effect of the aqueous extract of Sida cordifolia on liver regeneration after partial hepatectomy |
author |
Antoniolli, Ângelo Roberto |
author_facet |
Antoniolli, Ângelo Roberto Silva, Renata Lemos Melo, Gustavo Barreto de Melo, Valdinaldo Aragão de Michellone, Paulo Roberto Teixeira Zucoloto, Sérgio Picinato, Maria Aparecida Neves Cardoso Franco, Clarice Fleury Fina Mota, Gustavo de Assis Silva, Orlando de Castro e |
author_role |
author |
author2 |
Silva, Renata Lemos Melo, Gustavo Barreto de Melo, Valdinaldo Aragão de Michellone, Paulo Roberto Teixeira Zucoloto, Sérgio Picinato, Maria Aparecida Neves Cardoso Franco, Clarice Fleury Fina Mota, Gustavo de Assis Silva, Orlando de Castro e |
author2_role |
author author author author author author author author author |
dc.contributor.author.fl_str_mv |
Antoniolli, Ângelo Roberto Silva, Renata Lemos Melo, Gustavo Barreto de Melo, Valdinaldo Aragão de Michellone, Paulo Roberto Teixeira Zucoloto, Sérgio Picinato, Maria Aparecida Neves Cardoso Franco, Clarice Fleury Fina Mota, Gustavo de Assis Silva, Orlando de Castro e |
dc.subject.por.fl_str_mv |
Hepatectomia parcial Regeneração hepática Sida cordifolia Plantas medicinais |
topic |
Hepatectomia parcial Regeneração hepática Sida cordifolia Plantas medicinais |
description |
Introdução: O uso de plantas medicinais para o tratamento de patologias humanas tem aumentado em todo mundo. Muitas delas são usadas por administração oral, e após a absorção podem afetar muitos órgãos. Objetivo: Esse estudo, tem como objetivo verificar o efeito do extrato aquoso de Sida cordifolia, popularmente conhecida no Brasil como “malva-branca”, na regeneração hepática. Métodos: Vinte ratos foram divididos em 4 grupos: controle, Sida 100, Sida 200 e Sida 400. Os animais foram submetidos a administração oral de água destilada, 100, 200 e 400 mg/kg de extrato aquoso de Sida cordifolia, respectivamente. Imediatamente após, foi realizada hepatectomia parcial 67%. Vinte quatro horas após, os fígados foram removidos. A regeneração hepática foi avaliada por imunohistoquímica (PCNA), usando o anticorpo monoclonal PC-10. Resultados: Os grupos Sida100 e Sida200 mostraram índices de regeneração hepática maiores que o grupo controle (p<0.001 e p<0.05, respectivamente). Conclusão: O extrato aquoso de Sida cordifolia estimula a regeneração hepática após hepatectomia parcial a 67% em ratos. _________________________________________________________________________________________ ABSTRACT: Purpose: The use of medicinal plants for the treatment of human diseases has increased worldwide. Many of them are used by oral administration and, after absorption, may affect many organs. Therefore, this study aimed at assessing the effects of the aqueous extract of Sida cordifolia leaves, popularly known in Brazil as “malva-branca”, on liver regeneration. Methods: Twenty rats were divided into four groups: control, Sida100, Sida200 and Sida400 groups. All animals were submitted to oral administration of distilled water, 100, 200 and 400 mg/kg of the aqueous extract of Sida cordifolia, respectively. Immediately after this, they underwent 67% partial hepatectomy. Twenty four hours later, their livers were removed. Hepatic regeneration was assessed by immunohistochemical staining for proliferating cell nuclear antigen (PCNA) using the PC-10 monoclonal antibody. Results: Sida100 and Sida200 groups disclosed higher liver regeneration indices than control group (p<0.001 and p<0.05, respectively). Conclusion: The aqueous extract of Sida cordifolia stimulates liver regeneration after 67% partial hepatectomy in rats. |
publishDate |
2006 |
dc.date.issued.fl_str_mv |
2006 |
dc.date.accessioned.fl_str_mv |
2014-09-17T19:16:26Z |
dc.date.available.fl_str_mv |
2014-09-17T19:16:26Z |
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info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
SILVA, R. L. et. al. Effect of the aqueous extract of Sida cordifolia on liver regeneration after partial hepatectomy. Acta Cirurgica Brasileira, v. 21, n. 1, 2006. Disponível em: <http://dx.doi.org/10.1590/S0102-86502006000700009>. Acesso em: 17 set. 2014. |
dc.identifier.uri.fl_str_mv |
https://ri.ufs.br/handle/riufs/1210 |
dc.identifier.issn.none.fl_str_mv |
1678-2674 |
dc.identifier.license.pt_BR.fl_str_mv |
Creative Commons Attribution License |
identifier_str_mv |
SILVA, R. L. et. al. Effect of the aqueous extract of Sida cordifolia on liver regeneration after partial hepatectomy. Acta Cirurgica Brasileira, v. 21, n. 1, 2006. Disponível em: <http://dx.doi.org/10.1590/S0102-86502006000700009>. Acesso em: 17 set. 2014. 1678-2674 Creative Commons Attribution License |
url |
https://ri.ufs.br/handle/riufs/1210 |
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eng |
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eng |
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openAccess |
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Acta Cirúrgica Brasileira/SOBRADPEC |
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Acta Cirúrgica Brasileira/SOBRADPEC |
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