Abstract:
PURPOSE: A cosmetic composition containing composite plant fermentation extract is provided to ensure high antioxidation efficiency and to enhance skin absorption and physiological efficiency. CONSTITUTION: A method for preparing composite plant fermentation extract for cosmetics comprises: a step of putting Bacillus subtilis to a mixture of steamed soybean and tomato powder to prepare a fermentation; and a step of obtaining hot water extract or organic solvent extract from the fermentation. The fermentation further contains fermented ginseng powder. A cosmetic composition contains the composite plant fermentation extract.
Abstract:
A method for mass-producing an Oplopanax elatus Nakai plantlet is provided to mass-propagate the Oplopanax elatus Nakai effectively from embryogenetic callus derived from an Oplopanax elatus Nakai tissue, thereby preserving endangered Oplopanax elatus Nakai. A method for mass-producing an Oplopanax elatus Nakai plantlet comprises the steps of: (a) explanting a tissue segment of Oplopanax elatus Nakai a cell tissue cultures in an MS culture medium where a plant growth control material including TDZ is added to induce embryogenetic callus; (b) culturing the induced embryogenetic callus in a liquid culture medium or a solid culture medium to induce somatic embryos; (c) culturing the induced somatic embryos in a liquid culture medium or a solid culture medium to propagate them; (d) culturing the propagated somatic embryos in a liquid culture medium or a solid culture medium having a pH of 5.0-5.75 to redifferentiate a plantlet; and (e) acclimatizing the redifferentiated plantlet in a soil where bed soil and sand are mixed in a ratio of 1:1, wherein the culture medium of the step(a) is an MS culture medium where 2,4-D or NAA is further added as the plant growth controlling material. Further, the MS culture medium comprises 10-30 mg/l of sucrose as carbon source.
Abstract:
PURPOSE: A Sorghum bicolor Moench extract having an antibacterial activity is provided to prevent side effects by human body toxicity accumulation and to use as an alternative agent of conventional synthetic antibacterial agent. CONSTITUTION: A Sorghum bicolor Moench extract is isolated using low alcohol, methanol. The Sorghum bicolor Moench extract is fractioned using hexane, ethyl acetate, n-butanol or water. A cosmetic composition for anti-bacteria contains the Sorghum bicolor Moench extract as an active ingredient. The composition has antibacterial activities to Staphylococcus aureus, Escherichia coli, Salmonella typhimurium, or Klebsiella pneumoniae. The cosmetic composition is used in the form of skin softener, nutrition skin, nutrition cream, essence, pack or shower powder.
Abstract:
본 발명은 (a) 증자한 대두 및 토마토분말의 혼합물에 고초균을 투입하여 발효물을 제조하는 단계; 및 (b) 상기 단계 (a)에서 얻은 발효물로부터 열수 또는 유기용매의 추출물을 얻는 단계를 포함하는 화장료용 복합식물발효 추출물의 제조방법 및 동 복합식물발효 추출물을 함유하는 화장료 조성물 제공한다.
Abstract:
A method for mass-producing an Oplopanax elatus Nakai plantlet is provided to establish an in vitro mass-production system of the Oplopanax elatus Nakai, thereby mass-propagating the Oplopanax elatus Nakai with useful medicinal effects but hard to be bred. A method for mass-producing an Oplopanax elatus Nakai plantlet comprises the steps of: (a) explanting a tissue segment of Oplopanax elatus Nakai roots in an MS culture medium to induce directly somatic embryos; (b) culturing the induced somatic embryos in a liquid culture medium or a solid culture medium to propagate them; (c) culturing the propagated somatic embryos in a liquid culture medium or a solid culture medium having a pH of 5.0-5.75 to redifferentiate a plantlet; and (d) acclimatizing the redifferentiated plantlet in a soil where bed soil and sand are mixed in a ratio of 1:1.
Abstract:
A method for mass-propagating Oplopanax elatus Nakai plantlet is provided to establish the in vitro mass-production system of Oplopanax elatus Nakai, one of endangered plant species, thereby mass-producing the Oplopanax elatus Nakai which has useful pharmacological effects and is hard to be propagated. A method for mass-propagating Oplopanax elatus Nakai plantlet comprises the steps of: (a) germinating washed Oplopanax elatus Nakai seeds in an SH medium or a B5 medium at a temperature of 25 deg.C for 16 hours light condition and 8 hours dark condition; (b) culturing a fragment body of the germinated in vitro plant in a liquid medium or a solid medium to induce somatic embryos; (c) culturing the induced somatic embryos in a liquid medium or a solid medium to proliferate them; (d) culturing the proliferated somatic embryos in a liquid medium or a solid medium to redifferentiate a plantlet; and (e) acclimatizing the redifferentiated platelet in soil consisting of bed soil and sand in a mixture ratio of 1:1.