Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/23831
Type: Artigo de periódico
Title: Composição química e atividade biológica de extrato oleoso de própolis: uma alternativa ao extrato etanólico
Title Alternative: Chemical composition and biological activity of oil propolis extract: an alternative to ethanolic extract
Author: Buriol, Lilian
Finger, Daiane
Schmidt, Eduardo Morgado
Santos, Julio M. T. dos
Rosa, Marcos Roberto da
Quináia, Sueli Pércio
Torres, Yohandra Reyes
Dalla Santa, Herta Stutz
Pessoa, Cláudia
Moraes, Manoel Odorico de
Costa-Lotufo, Letícia Veras
Ferreira, Paulo Michel Pinheiro
Sawaya, Alexandra Christine Helena Frankland
Eberlin, Marcos Nogueira
Abstract: Propolis is mostly used as hydroalcoholic extract. Recently there has been a growing number of patents dealing with new solvents for preparing propolis extracts. This study aimed to prepare edible oil propolis extracts and compare their chemical composition and biological activity with ethanolic propolis extracts. ESI-MS and spectrophotometric methods were used for qualitative and quantitative analyses, respectively. Antibacterial activity was evaluated by diffusion in agar. Cytotoxicity was tested by MTT assay using tumor cell lines. The oil is able to extract bioactive compounds from propolis. Further studies are needed to improve extraction efficiency and to characterize the active components.
Subject: oil propolis extract
phenolic compounds
antibacterial and cytotoxic activities
Editor: Sociedade Brasileira de Química
Rights: aberto
Identifier DOI: 10.1590/S0100-40422009000200006
Address: http://dx.doi.org/10.1590/S0100-40422009000200006
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422009000200006
Date Issue: 1-Jan-2009
Appears in Collections:Artigos e Materiais de Revistas Científicas - Unicamp

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