Atividade antimicrobiana de extratos brutos de Petiveria alliacea L.

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dc.contributor.authorGuedes, Rodrigo C. M.
dc.contributor.authorNogueira, Natalia G. P.
dc.contributor.authorFusco-Almeida, Ana M.
dc.contributor.authorSouza, Claudia R. F.
dc.contributor.authorOliveira, Wanderley P.
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniv Ribeirao Preto
dc.date.accessioned2014-05-20T15:33:43Z
dc.date.available2014-05-20T15:33:43Z
dc.date.issued2009-07-01
dc.description.abstract"Antimicrobial activity of crude extratcs of Petiveria alliacea L.". Petiveria alliacea L. (Phytolaccacea) is an herbaceous plant of great importance in traditional medicine. This species have been widely used in several applications such as antirheumatic, anticarcinogenic, anti-flu, antitussive, analgesic, insecticidal, acaricidal, as well as bactericide and fungicide. Currently, the pathogenic microorganisms are acquiring resistence against the traditional antibiotics, and the search for new herbal antimicrobial agents has been intensified. The objective of this study was to evaluate the antifungal and antibacterial activity of several leaf crude extracts of P. alliacea against several strains of bacterias and yeasts namely Bacilus subtilis, Pseudomonas aeruginosa, Escherichia coli, Streptococcus mutans, Staphylococcus aureus, Staphylococcus epidermidis, Enterococcus faecalis, Candida parapsilosis, Candida kefyr and Candida albicans, using microdilution method. Promising results were observed for the 70% v/v ethanolic extract which presented minimum inhibitory concentration (MIC) from 250 to 760 mu g/mL for yeast. For the bacteria strains tested the MIC ranged between 240 to 3960 mu g/mL, depending of the extractive solution tested.en
dc.description.affiliationUniv São Paulo, Fac Ciencias Farmaceut Ribeirao Preto, BR-14040903 Ribeirao Preto, SP, Brazil
dc.description.affiliationUniv Estadual Paulista, Fac Ciencias Farmaceut Araraquara, BR-14801902 Araraquara, SP, Brazil
dc.description.affiliationUniv Ribeirao Preto, Fac Ciencias Farmaceut, BR-14096900 Ribeirao Preto, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Fac Ciencias Farmaceut Araraquara, BR-14801902 Araraquara, SP, Brazil
dc.format.extent520-524
dc.identifier.citationLatin American Journal of Pharmacy. La Plata: Colegio Farmaceuticos Provincia de Buenos Aires, v. 28, n. 4, p. 520-524, 2009.
dc.identifier.issn0326-2383
dc.identifier.urihttp://hdl.handle.net/11449/42273
dc.identifier.wosWOS:000272318300007
dc.language.isopor
dc.publisherColegio Farmaceuticos Provincia de Buenos Aires
dc.relation.ispartofLatin American Journal of Pharmacy
dc.relation.ispartofjcr0.401
dc.relation.ispartofsjr0,152
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectCrude extractsen
dc.subjectAntimicrobialen
dc.subjectPetiveria alliaceaen
dc.titleAtividade antimicrobiana de extratos brutos de Petiveria alliacea L.pt
dc.title.alternativeAntimicrobial activity of crude extratcs of Petiveria alliacea L.en
dc.typeArtigo
dcterms.rightsHolderColegio Farmaceuticos Provincia de Buenos Aires
unesp.author.lattes3716273524139678[3]
unesp.author.orcid0000-0002-2115-8988[3]

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