Antibacterial activity of essential oils on the growth of Staphylococcus aureus and measurement of their binding interaction using optical biosensor.

Antibacterial activity of essential oils on the growth of Staphylococcus aureus and measurement of their binding interaction using optical biosensor. Research Abstract Details 

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Antibacterial activity of essential oils on the growth of Staphylococcus aureus and measurement of their binding interaction using optical biosensor. Abstract Text:

Kyong-Hwan Chung,Ki-Sook Yang,Jin Kim,Jin-Chul Kim,Ki-Young Lee,Kyong-Hwan Chung,Ki-Sook Yang,Jin Kim,Jin-Chul Kim,Ki-Young Lee,

Antibacterial activity of essential oils (Tea tree, Chamomile, Eucalyptus) on Staphylococcus aureus growth was evaluated as well as the essential oil-loaded alginate beads. The binding interactions between the cell and the essential oils were measured using an optical biosensor. The antibacterial activity of the essential oils to the cell was evaluated with their binding interaction and affinity. The antibacterial activity appeared in the order of Tea Tree> Chamomile>Eucalyptus, in comparison of the inhibition effects of the cell growth to the essential oils. The association rate constant and affinity of the cell binding on Tea Tree essential oil were 5.0 x 10(-13) ml/(CFU-s) and 5.0 x 10(5) ml/CFU, respectively. The affinity of the cell binding on Tea Tree was about twice higher than those on the other essential oils. It might be possible that an effective antibacterial activity of Tea Tree essential oil was derived from its strong adhesive ability to the cell, more so than those of the other essential oils.

Antibacterial activity of essential oils on the growth of Staphylococcus aureus and measurement of their binding interaction using optical biosensor. Publishing Authors By Initials

KH Chung,KS Yang,J Kim,JC Kim,KY Lee,KH Chung,KS Yang,J Kim,JC Kim,KY Lee,

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Antibacterial activity of essential oils on the growth of Staphylococcus aureus and measurement of their binding interaction using optical biosensor. Journal Published:

PUBLICATION TYPE: Research Support, Non-U.S. Gov

Journal: Journal of microbiology and biotechnology

VOLUME: 17

Page Numbers: 1848-55

Journal Abbreviation: J. Microbiol. Biotechnol.

ISSN: 1017-7825

DAY: 20

MONTH: Nov

YEAR: 2007

Antibacterial activity of essential oils on the growth of Staphylococcus aureus and measurement of their binding interaction using optical biosensor. Information

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LANGUAGE: eng

NlmUniqueID: 9431852

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Grant and Affiliation Information for Antibacterial activity of essential oils on the growth of Staphylococcus aureus and measurement of their binding interaction using optical biosensor.

AFFILIATION: Center for Functional Nano Fine Chemicals, Chonnam National University, Gwangju 500-757, Korea.

Country: Korea (South)

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MEDLINETA: J Microbiol Biotechnol

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