치위생과학회지 (Journal of dental hygiene science)
- 제2권2호
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- Pages.85-88
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- 2002
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- 1598-4478(pISSN)
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- 2233-7679(eISSN)
구강에서 분리된 세균에 대한 오미자(Schizandra chinensis Baill) 추출물의 영향
Effect of the Extract of Schizandra chinensis Baill on Bacteria Isolated from Oral Cavity
- Jeong, Hyun-Ja (Dept. of Dental Hygiene, Daegu Health College) ;
- Lee, Yeong-Ae (Dept. of Dental Hygiene, Daegu Health College) ;
- Ji, Won-Dae (Dept. of Food Science and Technology, Yeungnam University)
- 투고 : 2002.11.04
- 심사 : 2002.12.09
- 발행 : 2002.12.30
초록
구강에서 분리한 세균에 대한 오미자 추출물의 증식저해를 조사하였다. 물을 추출용매로 사용할 때의 추출수율은 53.8%로 메탄올보다 높았고, 추출온도가 높은 것이 보다 유리하였다. 구강에서 분리된 세균의 생육에 대한 오미자 물추출물의 영향을 조사한 결과, 오미자 물추출물은 강한 항균력을 보였다. 구강에서 분리된 세균에 대한 오미자 물추출물의 최소저해 농도는
Growth inhibition of the extract of Schizandra chinensis Baill on bacteria isolated from oral cavity of dental patient was investigated. The extract yield of water was 53.8%, and the yield was higher than these of methanol. High temperature was profitable to extract yield. As a result of investigation about antibacterial effect of water extract of S. chinensis, tested strains were mostly inhibited by water extract of S. chinensis. As a result of investigation about minimal inhibitory concentration(MIC) of water extract of S. chinensis on the oral bacteria, MIC of water extract of S. chinensis was between 125 and