NDLI: Antibacterial activity of Aristolochia bracteata root extracts

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Antibacterial activity of Aristolochia bracteata root extracts

Content Provider	CSIR - Central Food Technological Research Institute (CFTRI)
Author	Negi, P. S. Anandharamakrishnan, C. Jayaprakasha, G. K.
Date of Submission	2003-01-01
Abstract	Aristolochia bracteata (Aristolochiaceae) is used in traditional medicines as a gastric stimulant and in the treatment of cancer, lung inflammation, and dysentery and snake bites. The present investigation was undertaken to evaluate the antibacterial activity of Aristolochia bracteata root extracts. Roots of A. bracteata were powdered and successively extracted with ethyl acetate, acetone, methanol, and water for 8 hours each using a Soxhlet extractor. Antibacterial activity of dried extracts was evaluated by the pour-plate method against a few Gram-positive and Gram-negative bacteria. All the crude extracts showed a broad spectrum of antibacterial activity. The ethyl acetate extract was found to be the most effective. This study shows the potential for replacement of synthetic preservatives by the use of natural extracts.
Starting Page	401
Ending Page	403
Page Count	3
File Format	PDF
ISSN	1096620X
Volume Number	6
Journal	Journal of Medicinal Food
Language	English
Access Restriction	Limited
Subject Keyword	Bacillus cereus Escherichia coli (E. coli) Food Microorganisms Medicinal Plants Pseudomonas Aeruginosa Staphylococcus Aureus
Content Type	Text
Resource Type	Article
Subject	Nutrition and Dietetics Medicine

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