Phytochemical screening, antinociceptive and anti-inflammatory activities of Chrysopogon zizanioides essential oil
Autor(a) principal: | |
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Data de Publicação: | 2012 |
Outros Autores: | , , , , , , , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFRGS |
Texto Completo: | http://hdl.handle.net/10183/108896 |
Resumo: | Chrysopogon zizanioides (L.) Roberty, Poaceae, is a plant widely used in northeast Brazil in folk medicine for the treatment of various pathological conditions, including infl ammatory pain. The present study evaluated the antinociceptive and antiinfl ammatory effects of C. zizanioides essential oil (EO) in rodents. EO was further characterized by GC/MS. The major components of EO were identifi ed as khusimol (19.57%), E-isovalencenol (13.24%), α-vetivone (5.25%), β-vetivone (4.87%) and hydroxy-valencene (4.64%). Following intraperitoneal injection (i.p.), EO at 50 and 100 mg/kg signifi cantly reduced the number of writhes (51.9 and 64.9%, respectively) and the number of paw licks during phase 2 (56.7 and 86.2%, respectively) of a formalin model when compared to control group animals. However, EO-treated mice were ineffective at all doses in hot-plate and rota-rod tests. The EO inhibited the carrageenan-induced leukocyte migration to the peritoneal cavity in a dose-dependent manner (34.7, 35.4, and 62.5% at doses of 25, 50 and 100 mg/kg, respectively). In the paw edema test, the EO (100 mg/kg) inhibited all three phases of the edema equally well, suggesting that the EO has a non-selective inhibitory effect on the release or actions of these mediators. Our results suggest possible antinociceptive and antiinfl ammatory effects of the EO. |
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Lima, Gabrielle MendesQuintans Júnior, Lucindo JoséThomazzi, Sara MariaAlmeida, Emyle Mayra Santana AlvesMelo, Mônica Santos deSerafini, Mairim RussoCavalcanti, Sócrates Cabral de HolandaGelain, Daniel PensSantos, João Paulo Almeida dosBlank, Arie FitzgeraldAlves, Péricles BarretoOliveira Neta, Paulina Marques deLima, Julianeli Tolentino deRocha, Ricardo Fagundes daMoreira, Jose Claudio FonsecaAraujo, Adriano Antunes de Souza2015-01-13T02:14:46Z20120102-695Xhttp://hdl.handle.net/10183/108896000914829Chrysopogon zizanioides (L.) Roberty, Poaceae, is a plant widely used in northeast Brazil in folk medicine for the treatment of various pathological conditions, including infl ammatory pain. The present study evaluated the antinociceptive and antiinfl ammatory effects of C. zizanioides essential oil (EO) in rodents. EO was further characterized by GC/MS. The major components of EO were identifi ed as khusimol (19.57%), E-isovalencenol (13.24%), α-vetivone (5.25%), β-vetivone (4.87%) and hydroxy-valencene (4.64%). Following intraperitoneal injection (i.p.), EO at 50 and 100 mg/kg signifi cantly reduced the number of writhes (51.9 and 64.9%, respectively) and the number of paw licks during phase 2 (56.7 and 86.2%, respectively) of a formalin model when compared to control group animals. However, EO-treated mice were ineffective at all doses in hot-plate and rota-rod tests. The EO inhibited the carrageenan-induced leukocyte migration to the peritoneal cavity in a dose-dependent manner (34.7, 35.4, and 62.5% at doses of 25, 50 and 100 mg/kg, respectively). In the paw edema test, the EO (100 mg/kg) inhibited all three phases of the edema equally well, suggesting that the EO has a non-selective inhibitory effect on the release or actions of these mediators. Our results suggest possible antinociceptive and antiinfl ammatory effects of the EO.application/pdfengRevista brasileira de farmacognosia. Vol. 22, n. 2 (mar./abr. 2012), p. 443-450Plantas medicinaisÓleos essenciaisAnti-inflamatóriosAnalgésicosAnatherum muricatumAnti-inflammatoryeffectantinociceptive effectChrysopogon zizanioidesessential oilphytochemical screeningvetiverPhytochemical screening, antinociceptive and anti-inflammatory activities of Chrysopogon zizanioides essential oilinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/otherinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSORIGINAL000914829.pdf000914829.pdfTexto completo (inglês)application/pdf831058http://www.lume.ufrgs.br/bitstream/10183/108896/1/000914829.pdf2d395a6d598af1e2cd83aa4d2582263bMD51TEXT000914829.pdf.txt000914829.pdf.txtExtracted Texttext/plain36195http://www.lume.ufrgs.br/bitstream/10183/108896/2/000914829.pdf.txtfe9d526d7608364b5be1e6ad4c100932MD52THUMBNAIL000914829.pdf.jpg000914829.pdf.jpgGenerated Thumbnailimage/jpeg2082http://www.lume.ufrgs.br/bitstream/10183/108896/3/000914829.pdf.jpg033e063a02b9297929f571cba68a425aMD5310183/1088962019-01-11 04:07:13.184757oai:www.lume.ufrgs.br:10183/108896Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2019-01-11T06:07:13Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false |
dc.title.pt_BR.fl_str_mv |
Phytochemical screening, antinociceptive and anti-inflammatory activities of Chrysopogon zizanioides essential oil |
title |
Phytochemical screening, antinociceptive and anti-inflammatory activities of Chrysopogon zizanioides essential oil |
spellingShingle |
Phytochemical screening, antinociceptive and anti-inflammatory activities of Chrysopogon zizanioides essential oil Lima, Gabrielle Mendes Plantas medicinais Óleos essenciais Anti-inflamatórios Analgésicos Anatherum muricatum Anti-inflammatoryeffect antinociceptive effect Chrysopogon zizanioides essential oil phytochemical screening vetiver |
title_short |
Phytochemical screening, antinociceptive and anti-inflammatory activities of Chrysopogon zizanioides essential oil |
title_full |
Phytochemical screening, antinociceptive and anti-inflammatory activities of Chrysopogon zizanioides essential oil |
title_fullStr |
Phytochemical screening, antinociceptive and anti-inflammatory activities of Chrysopogon zizanioides essential oil |
title_full_unstemmed |
Phytochemical screening, antinociceptive and anti-inflammatory activities of Chrysopogon zizanioides essential oil |
title_sort |
Phytochemical screening, antinociceptive and anti-inflammatory activities of Chrysopogon zizanioides essential oil |
author |
Lima, Gabrielle Mendes |
author_facet |
Lima, Gabrielle Mendes Quintans Júnior, Lucindo José Thomazzi, Sara Maria Almeida, Emyle Mayra Santana Alves Melo, Mônica Santos de Serafini, Mairim Russo Cavalcanti, Sócrates Cabral de Holanda Gelain, Daniel Pens Santos, João Paulo Almeida dos Blank, Arie Fitzgerald Alves, Péricles Barreto Oliveira Neta, Paulina Marques de Lima, Julianeli Tolentino de Rocha, Ricardo Fagundes da Moreira, Jose Claudio Fonseca Araujo, Adriano Antunes de Souza |
author_role |
author |
author2 |
Quintans Júnior, Lucindo José Thomazzi, Sara Maria Almeida, Emyle Mayra Santana Alves Melo, Mônica Santos de Serafini, Mairim Russo Cavalcanti, Sócrates Cabral de Holanda Gelain, Daniel Pens Santos, João Paulo Almeida dos Blank, Arie Fitzgerald Alves, Péricles Barreto Oliveira Neta, Paulina Marques de Lima, Julianeli Tolentino de Rocha, Ricardo Fagundes da Moreira, Jose Claudio Fonseca Araujo, Adriano Antunes de Souza |
author2_role |
author author author author author author author author author author author author author author author |
dc.contributor.author.fl_str_mv |
Lima, Gabrielle Mendes Quintans Júnior, Lucindo José Thomazzi, Sara Maria Almeida, Emyle Mayra Santana Alves Melo, Mônica Santos de Serafini, Mairim Russo Cavalcanti, Sócrates Cabral de Holanda Gelain, Daniel Pens Santos, João Paulo Almeida dos Blank, Arie Fitzgerald Alves, Péricles Barreto Oliveira Neta, Paulina Marques de Lima, Julianeli Tolentino de Rocha, Ricardo Fagundes da Moreira, Jose Claudio Fonseca Araujo, Adriano Antunes de Souza |
dc.subject.por.fl_str_mv |
Plantas medicinais Óleos essenciais Anti-inflamatórios Analgésicos Anatherum muricatum |
topic |
Plantas medicinais Óleos essenciais Anti-inflamatórios Analgésicos Anatherum muricatum Anti-inflammatoryeffect antinociceptive effect Chrysopogon zizanioides essential oil phytochemical screening vetiver |
dc.subject.eng.fl_str_mv |
Anti-inflammatoryeffect antinociceptive effect Chrysopogon zizanioides essential oil phytochemical screening vetiver |
description |
Chrysopogon zizanioides (L.) Roberty, Poaceae, is a plant widely used in northeast Brazil in folk medicine for the treatment of various pathological conditions, including infl ammatory pain. The present study evaluated the antinociceptive and antiinfl ammatory effects of C. zizanioides essential oil (EO) in rodents. EO was further characterized by GC/MS. The major components of EO were identifi ed as khusimol (19.57%), E-isovalencenol (13.24%), α-vetivone (5.25%), β-vetivone (4.87%) and hydroxy-valencene (4.64%). Following intraperitoneal injection (i.p.), EO at 50 and 100 mg/kg signifi cantly reduced the number of writhes (51.9 and 64.9%, respectively) and the number of paw licks during phase 2 (56.7 and 86.2%, respectively) of a formalin model when compared to control group animals. However, EO-treated mice were ineffective at all doses in hot-plate and rota-rod tests. The EO inhibited the carrageenan-induced leukocyte migration to the peritoneal cavity in a dose-dependent manner (34.7, 35.4, and 62.5% at doses of 25, 50 and 100 mg/kg, respectively). In the paw edema test, the EO (100 mg/kg) inhibited all three phases of the edema equally well, suggesting that the EO has a non-selective inhibitory effect on the release or actions of these mediators. Our results suggest possible antinociceptive and antiinfl ammatory effects of the EO. |
publishDate |
2012 |
dc.date.issued.fl_str_mv |
2012 |
dc.date.accessioned.fl_str_mv |
2015-01-13T02:14:46Z |
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info:eu-repo/semantics/article info:eu-repo/semantics/other |
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http://hdl.handle.net/10183/108896 |
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0102-695X |
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000914829 |
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eng |
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eng |
dc.relation.ispartof.pt_BR.fl_str_mv |
Revista brasileira de farmacognosia. Vol. 22, n. 2 (mar./abr. 2012), p. 443-450 |
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