TITLE

Pesquisa de bioativos com atividade antimicrobiana nos extratos hidroetanólicos do fruto, folha e casca de caule do Zizyphus joazeiro mart

AUTHOR(S)
MELO, Maria do Socorro Fernandes; da ROCHA, Claudia Quintino; dos SANTOS, Marcelo Henrique; CHAVASCO, Juliana Moscardini; CHAVASCO, Jorge Kleber
PUB. DATE
August 2012
SOURCE
Revista da Universidade Vale do Rio Verde;ago-dez2012, Vol. 10 Issue 2, p43
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Zizyphus joazeiro Mart. Tree fairly widespread in northeastern Brazil, used as oral hygiene agent, to replace commercial products. It is used in the fruit disorders of the stomach and the shells in wound healing, fevers and infections of the lungs. The present study aims to evaluate the antimicrobial activity in vitro of different extracts of Zizyphus joazeiro Mart opposite the microorganisms, including yeasts, Gram-positive, Gram-negative and Mycobacterium bovis. The extracts were prepared using the aerial parts (stem bark, leaves and fruits) of Zizyphus joazeiro Mart. These were tested for their antimicrobial activity against yeasts and bacteria using the agar diffusion method. All extracts showed antimicrobial activity. The microorganisms used only Bacillus subtilis, Staphylococcus aureus and Candida albicans were susceptible. None of the tested extracts showed activity on Mycobacterium bovis. These results may partly explain the use Zizyphus joazeiro Mart. for the treatment of infectious diseases in traditional medicine.
ACCESSION #
88037493

 

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