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Antimicrobial Activity in 2 Angelica Species Extracts  

윤경원 (순천대학교 한약자원학과)
최성규 (순천대학교 한약자원학과)
Publication Information
Korean Journal of Plant Resources / v.17, no.3, 2004 , pp. 278-282 More about this Journal
Abstract
We investigated antimicrobial activity of methanol extract from Angelica gigas and A. acutiloba against three gram-positive bacteria(Bacilius cereus, B. subtilis, and Staphylococcus aureus), two gram-negative bacteria (Escherichia coli and Pseudomonas fluorescens), and one yeast (Saccharomyces cerevisiae). The antimicrobial activity was shown in only ethyl acetate fraction of shoot and root extracts from A. gigas. The activity of the fraction of shoot extract was remarkably potent against S. aureus. The ethyl acetate fraction of root extract showed great antimicrobial activity against B. subtilis and E. coli. The n-hexane fraction of shoot extract and the water fraction of root extract from A. acutiloba were not showed antimicrobial activity, in contrast, the ether fraction of shoot and root extracts showed great antimicrobial activity. S. cerevisiae was not inhibited by any fractions and species.
Keywords
Angelica acutiloba; Angelica gigas; antimicrobial activity;
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Times Cited By KSCI : 1  (Citation Analysis)
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