Atividade viral do vírus respiratório sincicial bovino (brsv) em bezerros leiteiros

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dc.contributor.authorAffonso, Ingrid Bortolin [UNESP]
dc.contributor.authorGatti, Sandra Possebon [UNESP]
dc.contributor.authorde Medeiros, Andréa Souza Ramos [UNESP]
dc.contributor.authorBuzinaro, Maria da Glória [UNESP]
dc.contributor.authorSamara, Samir Issa [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:26:26Z
dc.date.available2014-05-27T11:26:26Z
dc.date.issued2012-04-01
dc.description.abstractThe purpose of the present study was to evaluate the antimicrobial activity of propolis extracts diluted in different solvents against bacteria from Staphylococcus genus. The study was performed in the Immunology and Microbiology Laboratory from Universidade Federal do Vale do São Francisco. The propolis extracts were prepared using brown propolis diluted in different solvents such as chloroform, methanol, ethyl acetate and grain alcohol. In order to determine the antimicrobial potential of extracts, agar well diffusion method was used, with controls for each diluent. After that, Minimum Inhibitory Concentration (MIC) and Minimum Bactericidal Concentration (MBC) methods were used. All tests were performed in triplicate. In the agar well diffusion test, the measurements of the inhibition zone for propolis extract were as follows: grain alcohol and propolis (2.88mm), methanol and propolis (2.41mm), chloroform and propolis (2.40mm) and ethyl acetate and propolis (0.83mm). The MBC of propolis extracts in different solvents were 93.75 μg/mL for grain alcohol, 375 μg/mL for chloroform and methanol and 3,000 μg/ml for ethyl acetate. Statistically significant differences were achieved comparing the inhibition zones of propolis diluted in grain alcohol and ethyl acetate (2.88 and 0.83 mm, respectively). Considering the low cost of therapy and the activity of the propolis against caprine mastitis pathogens, other studies regarding in vivo activity and chemical characterization are necessary, in addition to evaluation of the toxicological aspects of propolis extracts.en
dc.description.affiliationFaculdade de Ciências Agrárias e Veterinárias Universidade Estadual Paulista, Jaboticabal, SP
dc.description.affiliationColégio Técnico Agrícola José Bonifácio Faculdade de Ciências Agrárias e Veterinárias Universidade Estadual Paulista Júlio de Mesquita Filho, Jaboticabal, SP
dc.description.affiliationFaculdade de Ciências Agrárias e Veterinárias Universidade Estadual Paulista Júlio de Mesquita Filho, Jaboticabal, SP
dc.description.affiliationUnespFaculdade de Ciências Agrárias e Veterinárias Universidade Estadual Paulista, Jaboticabal, SP
dc.description.affiliationUnespColégio Técnico Agrícola José Bonifácio Faculdade de Ciências Agrárias e Veterinárias Universidade Estadual Paulista Júlio de Mesquita Filho, Jaboticabal, SP
dc.description.affiliationUnespFaculdade de Ciências Agrárias e Veterinárias Universidade Estadual Paulista Júlio de Mesquita Filho, Jaboticabal, SP
dc.format.extent252-258
dc.identifierhttp://dx.doi.org/10.5216/cab.v13i2.10318
dc.identifier.citationCiencia Animal Brasileira, v. 13, n. 2, p. 252-258, 2012.
dc.identifier.doi10.5216/cab.v13i2.10318
dc.identifier.file2-s2.0-84865783417.pdf
dc.identifier.issn1518-2797
dc.identifier.issn1809-6891
dc.identifier.lattes7443815569395500
dc.identifier.scopus2-s2.0-84865783417
dc.identifier.urihttp://hdl.handle.net/11449/73259
dc.language.isopor
dc.relation.ispartofCiência Animal Brasileira
dc.relation.ispartofsjr0,216
dc.relation.ispartofsjr0,216
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectAntimicrobial therapyen
dc.subjectDairy goatsen
dc.subjectMinimal bactericidal concentrationen
dc.subjectNatural productsen
dc.subjectBacteria (microorganisms)en
dc.subjectBovine respiratory syncytial virusen
dc.subjectCapraen
dc.subjectCapra hircusen
dc.subjectRespiratory syncytial virusen
dc.subjectStaphylococcusen
dc.titleAtividade viral do vírus respiratório sincicial bovino (brsv) em bezerros leiteirospt
dc.title.alternativeBovine respiratory syncytial virus (BRSV) activity in dairy calvesen
dc.typeArtigo
dcterms.licensehttp://www.revistas.ufg.br/index.php/vet/about/submissions#copyrightNotice
unesp.author.lattes7443815569395500
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Ciências Agrárias e Veterinárias, Jaboticabalpt

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Artigos - Colégio Técnico Agrícola (CTA) - Jaboticabal
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