Anthelmintic efficacy of Cratylia argentea (Desv.) Kuntze against the gastrointestinal nematodes of sheep
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Semina. Ciências Agrárias (Online) |
Texto Completo: | https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/27214 |
Resumo: | The use of natural products having therapeutic properties can be considered an alternative approach for the control of helminths in ruminants, reducing the indiscriminate use of chemicals as well as production costs. The anthelmintic effectiveness of Cratylia argentea on sheep endoparasites was evaluated both in vitro by assessing the number of third-stage larvae recovered per gram of feces (LPG) from coprocultures treated with pods/ground seeds, macerated leaves or vermiculite (control), and in vivo using the Fecal Egg Count Reduction Test (FECRT) in two groups of lambs (n = 8/group) that received 1 mL kg-1 body weight of C. argentea solution (treated group) or distilled water (control group) orally. When compared to control group, there was a significant reduction in the percentage of LPG in the leaves group (55.88%; p ? 0.05) and pods/ground seeds group (82.48%; p ? 0.01). There was no significant reduction (p > 0.05) in the average count of EPG upon treatment with the aqueous solution of C. argentea. These findings suggest that C. argentea extract mainly obtained from pods/ground seeds has a promising potential for the control of young stages of gastrointestinal nematodes. However, further studies are needed to validate the use of C. argentea as an alternative method for the control of parasitic diseases of ruminants. |
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Semina. Ciências Agrárias (Online) |
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Anthelmintic efficacy of Cratylia argentea (Desv.) Kuntze against the gastrointestinal nematodes of sheepEficácia anti-helmíntica de Cratylia argentea (Desv.) Kuntze contra nematódeos gastrintestinais de ovinosCratylia spAnthelmintic effectivenessGastrointestinal HelminthsSmall Ruminants.Cratylia spAção anti-helmínticaHelmintos gastrintestinaisPequenos Ruminantes.The use of natural products having therapeutic properties can be considered an alternative approach for the control of helminths in ruminants, reducing the indiscriminate use of chemicals as well as production costs. The anthelmintic effectiveness of Cratylia argentea on sheep endoparasites was evaluated both in vitro by assessing the number of third-stage larvae recovered per gram of feces (LPG) from coprocultures treated with pods/ground seeds, macerated leaves or vermiculite (control), and in vivo using the Fecal Egg Count Reduction Test (FECRT) in two groups of lambs (n = 8/group) that received 1 mL kg-1 body weight of C. argentea solution (treated group) or distilled water (control group) orally. When compared to control group, there was a significant reduction in the percentage of LPG in the leaves group (55.88%; p ? 0.05) and pods/ground seeds group (82.48%; p ? 0.01). There was no significant reduction (p > 0.05) in the average count of EPG upon treatment with the aqueous solution of C. argentea. These findings suggest that C. argentea extract mainly obtained from pods/ground seeds has a promising potential for the control of young stages of gastrointestinal nematodes. However, further studies are needed to validate the use of C. argentea as an alternative method for the control of parasitic diseases of ruminants.O uso de produtos naturais com propriedades terapêuticas pode ser considerado uma abordagem alternativa no controle de helmintos em ruminantes, reduzindo o uso indiscriminado de produtos químicos, bem como os custos de produção. A eficácia anti-helmíntica de Cratylia argentea sobre endoparasitos de ovinos foi avaliada tanto in vitro, mediante teste de recuperação de larvas infectantes por grama de fezes (LPG) a partir de coproculturas tratadas com vagens/sementes trituradas, folhas maceradas e vermiculita (controle), como in vivo, por meio de Teste de Redução da Contagem de Ovos por Grama de Fezes (TRCOF) em dois grupos de borregas (n = 8/grupo) que receberem por via oral 1 mL kg-1 PV de solução de C. argentea (grupo tratado) ou água destilada (grupo controle). Quando comparado ao grupo controle, houve redução estatisticamente significativa na porcentagem de LPG a partir do grupo tratado com folhas (55,88%; p ? 0,05) e do grupo tratado com vagens/sementes (82,48%; p ? 0,01). Não houve redução significativa (p > 0,05) na contagem média de OPG após o tratamento com a solução aquosa de C. argentea. Essas descobertas sugerem que o extrato de C. argentea obtido principalmente a partir de vagens/sementes tem potencial promissor para o controle de estágios jovens de nematódeos gastrointestinais. Contudo, são necessários novos estudos, a fim de validar o uso desta planta como um método alternativo no controle das parasitoses de ruminantes.UEL2017-10-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArtigo Científicoapplication/pdfhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2721410.5433/1679-0359.2017v38n5p3105Semina: Ciências Agrárias; Vol. 38 No. 5 (2017); 3105-3112Semina: Ciências Agrárias; v. 38 n. 5 (2017); 3105-31121679-03591676-546Xreponame:Semina. Ciências Agrárias (Online)instname:Universidade Estadual de Londrina (UEL)instacron:UELenghttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/27214/21812Copyright (c) 2017 Semina: Ciências Agráriashttp://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessSilva, Manoel Eduardo daAraújo, Jackson Victor deSilva, Jesiane Alves daCarvalho, Lorendane Millena deChagas, Evangelista dasRibeiro, Raul Rio2022-10-21T14:13:00Zoai:ojs.pkp.sfu.ca:article/27214Revistahttp://www.uel.br/revistas/uel/index.php/semagrariasPUBhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/oaisemina.agrarias@uel.br1679-03591676-546Xopendoar:2022-10-21T14:13Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)false |
dc.title.none.fl_str_mv |
Anthelmintic efficacy of Cratylia argentea (Desv.) Kuntze against the gastrointestinal nematodes of sheep Eficácia anti-helmíntica de Cratylia argentea (Desv.) Kuntze contra nematódeos gastrintestinais de ovinos |
title |
Anthelmintic efficacy of Cratylia argentea (Desv.) Kuntze against the gastrointestinal nematodes of sheep |
spellingShingle |
Anthelmintic efficacy of Cratylia argentea (Desv.) Kuntze against the gastrointestinal nematodes of sheep Silva, Manoel Eduardo da Cratylia sp Anthelmintic effectiveness Gastrointestinal Helminths Small Ruminants. Cratylia sp Ação anti-helmíntica Helmintos gastrintestinais Pequenos Ruminantes. |
title_short |
Anthelmintic efficacy of Cratylia argentea (Desv.) Kuntze against the gastrointestinal nematodes of sheep |
title_full |
Anthelmintic efficacy of Cratylia argentea (Desv.) Kuntze against the gastrointestinal nematodes of sheep |
title_fullStr |
Anthelmintic efficacy of Cratylia argentea (Desv.) Kuntze against the gastrointestinal nematodes of sheep |
title_full_unstemmed |
Anthelmintic efficacy of Cratylia argentea (Desv.) Kuntze against the gastrointestinal nematodes of sheep |
title_sort |
Anthelmintic efficacy of Cratylia argentea (Desv.) Kuntze against the gastrointestinal nematodes of sheep |
author |
Silva, Manoel Eduardo da |
author_facet |
Silva, Manoel Eduardo da Araújo, Jackson Victor de Silva, Jesiane Alves da Carvalho, Lorendane Millena de Chagas, Evangelista das Ribeiro, Raul Rio |
author_role |
author |
author2 |
Araújo, Jackson Victor de Silva, Jesiane Alves da Carvalho, Lorendane Millena de Chagas, Evangelista das Ribeiro, Raul Rio |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Silva, Manoel Eduardo da Araújo, Jackson Victor de Silva, Jesiane Alves da Carvalho, Lorendane Millena de Chagas, Evangelista das Ribeiro, Raul Rio |
dc.subject.por.fl_str_mv |
Cratylia sp Anthelmintic effectiveness Gastrointestinal Helminths Small Ruminants. Cratylia sp Ação anti-helmíntica Helmintos gastrintestinais Pequenos Ruminantes. |
topic |
Cratylia sp Anthelmintic effectiveness Gastrointestinal Helminths Small Ruminants. Cratylia sp Ação anti-helmíntica Helmintos gastrintestinais Pequenos Ruminantes. |
description |
The use of natural products having therapeutic properties can be considered an alternative approach for the control of helminths in ruminants, reducing the indiscriminate use of chemicals as well as production costs. The anthelmintic effectiveness of Cratylia argentea on sheep endoparasites was evaluated both in vitro by assessing the number of third-stage larvae recovered per gram of feces (LPG) from coprocultures treated with pods/ground seeds, macerated leaves or vermiculite (control), and in vivo using the Fecal Egg Count Reduction Test (FECRT) in two groups of lambs (n = 8/group) that received 1 mL kg-1 body weight of C. argentea solution (treated group) or distilled water (control group) orally. When compared to control group, there was a significant reduction in the percentage of LPG in the leaves group (55.88%; p ? 0.05) and pods/ground seeds group (82.48%; p ? 0.01). There was no significant reduction (p > 0.05) in the average count of EPG upon treatment with the aqueous solution of C. argentea. These findings suggest that C. argentea extract mainly obtained from pods/ground seeds has a promising potential for the control of young stages of gastrointestinal nematodes. However, further studies are needed to validate the use of C. argentea as an alternative method for the control of parasitic diseases of ruminants. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-10-03 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Artigo Científico |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/27214 10.5433/1679-0359.2017v38n5p3105 |
url |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/27214 |
identifier_str_mv |
10.5433/1679-0359.2017v38n5p3105 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/27214/21812 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2017 Semina: Ciências Agrárias http://creativecommons.org/licenses/by-nc/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2017 Semina: Ciências Agrárias http://creativecommons.org/licenses/by-nc/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
UEL |
publisher.none.fl_str_mv |
UEL |
dc.source.none.fl_str_mv |
Semina: Ciências Agrárias; Vol. 38 No. 5 (2017); 3105-3112 Semina: Ciências Agrárias; v. 38 n. 5 (2017); 3105-3112 1679-0359 1676-546X reponame:Semina. Ciências Agrárias (Online) instname:Universidade Estadual de Londrina (UEL) instacron:UEL |
instname_str |
Universidade Estadual de Londrina (UEL) |
instacron_str |
UEL |
institution |
UEL |
reponame_str |
Semina. Ciências Agrárias (Online) |
collection |
Semina. Ciências Agrárias (Online) |
repository.name.fl_str_mv |
Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL) |
repository.mail.fl_str_mv |
semina.agrarias@uel.br |
_version_ |
1799306056363409408 |