Multiple resistance in equine cyathostomins: a case study from military establishments in Rio Grande do Sul, Brazil
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Revista Brasileira de Parasitologia Veterinária (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-29612020000300315 |
Resumo: | Abstract Semi-intensive equine breeding system favors gastrointestinal nematode infections. The treatment of these infections is based on the use of anthelmintics. However, the inappropriate use of these drugs has led to parasitic resistance to the available active principles. The objective of this study was to evaluate the efficacy of the main classes of antiparasitic (ATP) used in control in adult and young animals, including: benzimidazoles (fenbendazole), pyrimidines (pyrantel pamoate), macrocyclic lactones (ivermectin and moxidectin), as well as the combination of active ingredients (ivermectin + pyrantel pamoate). The study was carried out in two military establishments, located in Rio Grande do Sul (RS), from January to December, 2018. The intervals between the treatments of the animals were performed from 30 to 90 days. Coproparasitological evaluations were determined by the egg count reduction in the faeces. Cyatostomine larvae were identified in pre and post-treatment cultures. The results demonstrated the multiple parasitic resistance of cyathostomins to fenbendazole, moxidectin in young animals, and to fenbendazole, pyrantel pamoate in adult animals. Thus, it is necessary to define or diagnose parasitic resistance to assist in the creation of prophylactic parasitic control, using suppressive treatment with ATP associated with integrated alternatives. The progress of parasitic resistance can be slowed. |
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Multiple resistance in equine cyathostomins: a case study from military establishments in Rio Grande do Sul, BrazilEquinesanthelmintic efficacyparasitary resistanceAbstract Semi-intensive equine breeding system favors gastrointestinal nematode infections. The treatment of these infections is based on the use of anthelmintics. However, the inappropriate use of these drugs has led to parasitic resistance to the available active principles. The objective of this study was to evaluate the efficacy of the main classes of antiparasitic (ATP) used in control in adult and young animals, including: benzimidazoles (fenbendazole), pyrimidines (pyrantel pamoate), macrocyclic lactones (ivermectin and moxidectin), as well as the combination of active ingredients (ivermectin + pyrantel pamoate). The study was carried out in two military establishments, located in Rio Grande do Sul (RS), from January to December, 2018. The intervals between the treatments of the animals were performed from 30 to 90 days. Coproparasitological evaluations were determined by the egg count reduction in the faeces. Cyatostomine larvae were identified in pre and post-treatment cultures. The results demonstrated the multiple parasitic resistance of cyathostomins to fenbendazole, moxidectin in young animals, and to fenbendazole, pyrantel pamoate in adult animals. Thus, it is necessary to define or diagnose parasitic resistance to assist in the creation of prophylactic parasitic control, using suppressive treatment with ATP associated with integrated alternatives. The progress of parasitic resistance can be slowed.Colégio Brasileiro de Parasitologia Veterinária2020-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-29612020000300315Revista Brasileira de Parasitologia Veterinária v.29 n.3 2020reponame:Revista Brasileira de Parasitologia Veterinária (Online)instname:Colégio Brasileiro de Parasitologia Veterinária (CBPV)instacron:CBPV10.1590/s1984-29612020086info:eu-repo/semantics/openAccessFlores,Alexandra GeyerOsmari,VanessaRamos,FernandaMarques,Camila BalconiRamos,Denise JaquesBotton,Sônia de AvilaVogel,Fernanda Silveira FloresSangioni,Luís Antônioeng2020-09-24T00:00:00Zoai:scielo:S1984-29612020000300315Revistahttp://www.scielo.br/scielo.php?script=sci_serial&lng=pt&pid=1984-2961https://old.scielo.br/oai/scielo-oai.php||zacariascbpv@fcav.unesp.br1984-29610103-846Xopendoar:2020-09-24T00:00Revista Brasileira de Parasitologia Veterinária (Online) - Colégio Brasileiro de Parasitologia Veterinária (CBPV)false |
dc.title.none.fl_str_mv |
Multiple resistance in equine cyathostomins: a case study from military establishments in Rio Grande do Sul, Brazil |
title |
Multiple resistance in equine cyathostomins: a case study from military establishments in Rio Grande do Sul, Brazil |
spellingShingle |
Multiple resistance in equine cyathostomins: a case study from military establishments in Rio Grande do Sul, Brazil Flores,Alexandra Geyer Equines anthelmintic efficacy parasitary resistance |
title_short |
Multiple resistance in equine cyathostomins: a case study from military establishments in Rio Grande do Sul, Brazil |
title_full |
Multiple resistance in equine cyathostomins: a case study from military establishments in Rio Grande do Sul, Brazil |
title_fullStr |
Multiple resistance in equine cyathostomins: a case study from military establishments in Rio Grande do Sul, Brazil |
title_full_unstemmed |
Multiple resistance in equine cyathostomins: a case study from military establishments in Rio Grande do Sul, Brazil |
title_sort |
Multiple resistance in equine cyathostomins: a case study from military establishments in Rio Grande do Sul, Brazil |
author |
Flores,Alexandra Geyer |
author_facet |
Flores,Alexandra Geyer Osmari,Vanessa Ramos,Fernanda Marques,Camila Balconi Ramos,Denise Jaques Botton,Sônia de Avila Vogel,Fernanda Silveira Flores Sangioni,Luís Antônio |
author_role |
author |
author2 |
Osmari,Vanessa Ramos,Fernanda Marques,Camila Balconi Ramos,Denise Jaques Botton,Sônia de Avila Vogel,Fernanda Silveira Flores Sangioni,Luís Antônio |
author2_role |
author author author author author author author |
dc.contributor.author.fl_str_mv |
Flores,Alexandra Geyer Osmari,Vanessa Ramos,Fernanda Marques,Camila Balconi Ramos,Denise Jaques Botton,Sônia de Avila Vogel,Fernanda Silveira Flores Sangioni,Luís Antônio |
dc.subject.por.fl_str_mv |
Equines anthelmintic efficacy parasitary resistance |
topic |
Equines anthelmintic efficacy parasitary resistance |
description |
Abstract Semi-intensive equine breeding system favors gastrointestinal nematode infections. The treatment of these infections is based on the use of anthelmintics. However, the inappropriate use of these drugs has led to parasitic resistance to the available active principles. The objective of this study was to evaluate the efficacy of the main classes of antiparasitic (ATP) used in control in adult and young animals, including: benzimidazoles (fenbendazole), pyrimidines (pyrantel pamoate), macrocyclic lactones (ivermectin and moxidectin), as well as the combination of active ingredients (ivermectin + pyrantel pamoate). The study was carried out in two military establishments, located in Rio Grande do Sul (RS), from January to December, 2018. The intervals between the treatments of the animals were performed from 30 to 90 days. Coproparasitological evaluations were determined by the egg count reduction in the faeces. Cyatostomine larvae were identified in pre and post-treatment cultures. The results demonstrated the multiple parasitic resistance of cyathostomins to fenbendazole, moxidectin in young animals, and to fenbendazole, pyrantel pamoate in adult animals. Thus, it is necessary to define or diagnose parasitic resistance to assist in the creation of prophylactic parasitic control, using suppressive treatment with ATP associated with integrated alternatives. The progress of parasitic resistance can be slowed. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-01-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-29612020000300315 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-29612020000300315 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/s1984-29612020086 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Colégio Brasileiro de Parasitologia Veterinária |
publisher.none.fl_str_mv |
Colégio Brasileiro de Parasitologia Veterinária |
dc.source.none.fl_str_mv |
Revista Brasileira de Parasitologia Veterinária v.29 n.3 2020 reponame:Revista Brasileira de Parasitologia Veterinária (Online) instname:Colégio Brasileiro de Parasitologia Veterinária (CBPV) instacron:CBPV |
instname_str |
Colégio Brasileiro de Parasitologia Veterinária (CBPV) |
instacron_str |
CBPV |
institution |
CBPV |
reponame_str |
Revista Brasileira de Parasitologia Veterinária (Online) |
collection |
Revista Brasileira de Parasitologia Veterinária (Online) |
repository.name.fl_str_mv |
Revista Brasileira de Parasitologia Veterinária (Online) - Colégio Brasileiro de Parasitologia Veterinária (CBPV) |
repository.mail.fl_str_mv |
||zacariascbpv@fcav.unesp.br |
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1754208918787063808 |