Abstract:
본 발명은 노르갈란타민 화합물을 유효성분으로 함유하는 탈모 질환의 예방 및 치료용 약학 조성물, 화장료 조성물 및 건강기능식품에 관한 것이다. 본 발명에 따른 노르갈란타민 화합물은 모발의 성장에 중요한 역할을 하는 모유두세포(Dermal papilla cell)의 성장증식 효과를 나타내므로, 탈모 질환의 예방 및 치료에 유용한 약학 조성물, 화장료 조성물 및 건강기능식품에 이용될 수 있다.
Abstract:
본 발명은 문주란으로부터 분리되는 노르갈란타민(Norgalanthamine) 화합물을 유효성분으로 함유하는 탈모 질환의 예방 및 치료를 위한 조성물에 관한 것으로, 상세하게는 본 발명의 노르갈란타민 화합물이 모발의 성장에 중요한 역할을 하는 모유두세포(Dermal papilla cell)의 성장 증식을 촉진하여 모낭의 성장기를 유도하는 효과를 나타내므로, 탈모 질환의 예방 및 치료에 유용한 약학조성물 및 건강기능식품에 이용될 수 있다. 노르갈란타민, Norgalanthamine, 모낭, 탈모, 모유두세포
Abstract:
PURPOSE: A composition containing norgalanthamine isolated from Crinum asiaticum var. japonicum for preventing and treating hair loss is provided to promote dermal pailla cell proliferation. CONSTITUTION: A pharmaceutical composition for preventing and treating hair loss contains 0.1-50 weight% of norgalanthamine compound of formula I as an active ingredient. A health food for preventing and treating hair loss contains norgalanthamine compound as an active ingredient. The health food is used in the form of powder, granule, tablet, capsule or beverage.
Abstract:
A composition comprising an extract of Schisandra nigra Max. is provided to show excellent hair growth effect on a rat hair follicle in the growth period and increase expression of PCNA(proliferating cell nuclear antigen), thereby being useful for preventing and treating hair loss. A pharmaceutical composition for preventing hair loss and improving hair growth comprises 0.1-50 wt.% of an extract of Schisandra nigra Max. as an effective ingredient, wherein the extract is prepared by extracting the Schisandra nigra Max. with water, C1-4 alcohol or a mixture thereof at a temperature of 20-100 deg.C. The composition further comprises a carrier, a diluent and an excipient.
Abstract:
A composition comprising an extract of Schisandra nigra Max. is provided to show excellent activity on hair length growth and cell proliferation of a cultured rat hair follicle in the growth period relating to tissue culturing of the hair follicle, PCNA(proliferating cell nuclear antigen) expression and TGF-beta2 expression phase, thereby being useful for preventing and treating hair loss. A cosmetic composition for preventing hair loss and improving hair growth comprises 0.01-10 wt.% of an extract of Schisandra nigra Max., which is prepared by extracting the Schisandra nigra Max. with water, C1-4 alcohol or a mixture thereof. The composition further comprises at least one selected from the group consisting of a water-soluble vitamin, an oil-soluble vitamin, a polymer peptide, a high molecular weight polysaccharide, a sphingolipid, and an extract of sea grass.