Abstract:
PURPOSE: A pharmaceutical composition containing, as an active ingredient, an extract of mycelium of Phellinus linteus and a fraction thereof is provided. The composition has nerve cell protecting activity and has no toxicity and is thus effectively used as a therapeutic or treating agent for neurodegenerative diseases such as cerebral apoplexy, dementia, etc. CONSTITUTION: The pharmaceutical composition contains a methanol extract of mycelium of Phellinus linteus, or an EtOAc fraction or a n-hexane fraction thereof having nerve cell protecting activity. It is formulated into a pharmaceutically acceptable formulation with a pharmaceutically acceptable excipient. For an example, 5kg of mycelium of Phellinus linteus is added with 4ml MeOH, followed by sonication, filtration and concentration under reduced pressure to produce 365g of an extract. Thereafter, the extract is suspended in distilled water, followed by fractionation with n-hexane, EtOAc, n-BuOH and concentration under reduced pressure to produce a n-hexane fraction(49g), an EtOAc fraction(34g), a n-BuOH fraction(100g) and a H2O fraction(182g).
Abstract:
PURPOSE: A militarin separated from Cordyceps militaris, its preparation method and a composition containing the militarin are provided, to obtain a novel material having a strong anticancer activity to B16F10, DU145 and Hela. CONSTITUTION: The militarin is represented by the formula 1. The method comprises the steps of drying Cordyceps militaris, grinding the dried one finely, extracting the ground one with methanol, and distilling the extracted ion under reduced pressure to obtain a methanol extract; dissolving the methanol extract in water, fractionating it with hexane, butanol, ethyl acetate and water in turn, and distilling the each fraction under reduced pressure to obtain a concentrate; and carrying out a first silica gel column chromatography, a second silica gel column chromatography, a Sephadex column chromatography and HPLC in turn to the butanol fraction.
Abstract:
본 발명은 노랑다발동충하초( Cordyceps bassiana ) 자실체의 대량생산에 관한 것으로, 노랑다발동충하초 균주를 탄소원, 질소원 및 물을 함유하는 배양액에서 배양하여 잡균의 혼입을 방지하며 쉽고 간편한 방법으로 활력이 우수한 액체종균을 제조하는 뛰어난 효과가 있고 상기 제조한 액체종균을 선발된 적정 배지에 생육시켜 노랑다발동충하초 자실체를 대량으로 생산하는 뛰어난 효과가 있다.
Abstract:
PURPOSE: A method of preparing fruit bodies of Cordyceps pruinosa by culturing a liquid spawn of Cordyceps pruinosa and culturing in a medium containing a silkworm pupa and cereals is provided, which has an effect on producing a liquid spawn having an excellent activity without contamination of various bacteria and mass-producing the titled fruit bodies. CONSTITUTION: Fruit bodies of Cordyceps pruinosa are cultured in a plate medium, the cultured mycelium is cultured in a culture solution containing 2 to 7%(w/v) carbon source, 0.1 to 1.0%(w/v) nitrogen source, 0 to 0.15%(w/v) KH2PO4, 0 to 0.15%(w/v) MgSO4.7H2O and the balance of distilled water at 22 to 30deg.C at 80 to 200rpm for 7 to 10 days to produce a liquid spawn, which is inoculated in a culturing medium containing brown rice and a silkworm pupa and cultured at 24deg.C to form fruit bodies.
Abstract:
PURPOSE: An apparatus for injecting water into a container for culturing cordyceps militaris is provided to economically manufacture a product by automatically injecting the water into a plurality of culture containers, to inject a constant amount of the water, and to improve productivity. CONSTITUTION: An apparatus for injecting water into a container for culturing cordyceps militaris comprises: a vertical frame(10) which is vertically installed on the corners of the apparatus; a horizontal frame(20) which is fixed to the lower part of the vertical frame; supporting frames(30,30') which are fixed to the center of the horizontal frame; a control box(40) which is fixed to the supporting frames; a shelf frame(50) which is fixed to the vertical frame; a shelf(60) which is installed on the shelf frame; a water tank(70) including a water supply hose(71), a solenoid valve(V1), and a drain pipe; a water discharge pipe including the solenoid valve which is vertically installed on the lower part of the water tank; and a foot switch(90) which is connected to the control box through a lead wire.
Abstract:
An anti-inflammatory agent comprising cordyceps militaris extracts as an active ingredient is provided to suppress an inflammation-inducing material through the route of PI3k/AKT/IkB and the route of suppressing phosphorylation of p38 by using butanol fraction of methanol extract and cordycepin purified therefrom. A method for manufacturing butanol fraction for treating inflammation from Cordyceps militaris comprises the steps of: (a) melting methanol extract of Cordyceps militaris in water; (b) fractionating hexane, butanol, ethylacetate and water; and (c) removing solvent by decompressing the butanol fraction.
Abstract:
본 발명은 동충하초의 초미분을 이용한 건강보조식품 및 그 제조방법에 관한 것으로, 원적외선 건조기를 통해 건조된 동충하초를 초미분쇄하여 수용성이 증대되고, 불포화지방산이 증가되고, 항산화, 항염증 및 항암효과가 증가된 기능성 제품을 제조함으로써 종래의 티백제품보다 약리활성이 극대화된 제품을 제공하는 뛰어난 효과가 있다. 동충하초, 원적외선 건조, 초미분쇄, 생리활성
Abstract:
본 발명은 단포자의 액체종균배양을 이용한 자낭균문 자실체의 대량생산방법에 관한 것으로, 번데기동충하초의 균주를 액체배양하여 인공자실체의 형성을 유도하고 이로부터 단포자를 분리하여 교배형을 조사한 다음, 단포자의 교배를 통해 인공자실체 형성이 우수한 균주를 선발하고, 상기 균주의 단포자로부터 인공자실체의 최적생산조건을 확립하여 인공자실체를 대량생산하는 방법을 제공하는 뛰어난 효과가 있다. 자낭균문, 담자균문, 번데기동충하초, 자실체, 단포자, 액체배양, 대립교배형