Some chemical composition and biological activity of northern Argentine propolis.
J Agric Food Chem
; 53(4): 1166-72, 2005 Feb 23.
Article
em En
| MEDLINE
| ID: mdl-15713035
Twenty-five samples of propolis were collected from seven different regions in northern Argentina; ethanolic extracts of propolis were prepared from all samples, and the respective samples were examined for UV absorption spectra, RPHPTLC, RPHPLC, antimicrobial activity, antiradical activity, and total phenolic content. It was found that 16 of the 25 samples showed a phenolic profile similar to that found in samples from southern Brazil and corresponding to poplar-based propolis and that the rest of the samples showed a different profile and higher antimicrobial and antiradical activities.
Buscar no Google
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Própole
País/Região como assunto:
America do sul
/
Argentina
Idioma:
En
Revista:
J Agric Food Chem
Ano de publicação:
2005
Tipo de documento:
Article
País de afiliação:
Brasil
País de publicação:
Estados Unidos