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Phytother Res. 2004 Sep;18(9):754-7.

Antibacterial activity of volatile component and various extracts of Spirulina platensis.

Author information

1
Ege University, Faculty of Science, Department of Biology, 35100 Bornova, Izmir, Turkey. gozdemir@sci.ege.edu.tr

Abstract

The methanol, dichloromethane, petroleum ether, ethyl acetate extracts and volatile components of Spirulina platensis were tested in vitro for their antimicrobial activity (four Gram-positive, six Gram-negative bacteria and Candida albicans ATCC 10239). GC-MS analysis of the volatile components of S. platensis resulted in the identification of 15 compounds which constituted 96.45% of the total compounds. The volatile components of S. platensis consisted of heptadecane (39.70%) and tetradecane (34.61%) as major components. The methanol extract showed more potent antimicrobial activity than dichloromethane, petroleum ether, ethyl acetate extracts and volatile components.

PMID:
15478198
DOI:
10.1002/ptr.1541
[Indexed for MEDLINE]

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