• The Journal of Korean Obstetrics and Gynecology
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• v.19 no.4
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• pp.33-46
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• 2006

Purpose : This study was conducted to investigate effects of 7 herbs among medicinals resolving dampness with aroma on vaginal microorganisms. Methods : Staphylococcus aureus, Methicillin- resistant Staphylococcus aureus, Candida albicans and Gardnerella vaginalis were used for vaginal pathogenic microorganisms. Lactobacillus gasseri, Streptococcus spp. and Escherichia coli HB101 were used for vaginal flora. Medicinals resolving dampness with aroma, Pogostemonis Herba, Amomi Cardamomi Fructus, Amomi Semen, Atractylodis Rhizoma, Ammomi Tsao-ko Fructus, Alpiniae Katsumadaii Semen and Magnoliae Cortex were used in this study. In vitro antimicrobial activities were observed by optical density and colony test. Results : The optical density showed that Alpiniae Katsumadaii Semen and Magnoliae Cortex among medicinals resolving dampness with aroma had antimicrobial effects on pathogenic vaginal microorganisms (Methicillin-resistant Staphylococcus aureus). Pogostemonis Herba, Ammomi Tsao-ko Fructus had antimicrobial effects on Gardnerella vaginalis. The colony test showed that Alpiniae Katsumadaii Semen, Magnoliae Cortex among medicinals resolving dampness with aroma had antimicrobial effects on Methicillin-resistant Staphylococcus aureus. Pogostemonis Herbs, Alpiniae Katsumadaii Semen had antimicrobial effects aganist Gardnerella vaginalis. The optical density showed that Magnoliae Cortex among medicinals resolving dampness with aroma had antimicrobial effect on normal vaginal microorganisms (Streptococcus spp.). The colony test showed that medicinals resolving dampness with aroma had no antimicrobial effect on normal vaginal microorganisms. Conclusion : From this study, we could suggest that Pogostemonis Herba, Ammomi Tsao-ko Fructus, Alpiniae Katsumadaii Semen, Magnoliae Cortex of medicinals resolving dampness with aroma are available to antimicrobial agent of pathogenic vaginal microorganisms in vitro.

• Korean Journal of Food Science and Technology
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• v.32 no.1
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• pp.200-205
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• 2000

Ethanol extract of Alpiniae Katsumadaii semen inhibited potently cholesterol esterase activity in vitro. Chloroform fraction of ethanol extract showed the stronger inhibitory effect than other solvent fractions-ethylacetate fraction, butanol fraction, and aqueous fraction. The chloroform frac ion of Alpiniae katsumadaii semen were studied as a candidator of plasma cholesterol lowering material in high cholesterol-fed rats. In high cholesterol-fed rats, the diet with chloroform fraction of 100 mg/kg and 150 mg/kg lowered not only plasma neutral lipids contents 25.9% and 26.5% but also plasma total cholesterol level 11.8% and 20.8%, respectively. Plasma HDL-cholesterol level and Atherogenic Index(AI) in Alpiniae chloroform fraction-fed rats were recovered as those level of normal rats.