Abstract:
본 발명은 상엽 추출물, 이의 다이클로로메탄 분획물 또는 이로부터 분리된 활성분획물 또는 퍼퓨린-7 디메틸 에틸에스테르, 하이드록시-페오포르바이드 A 에틸에스테르, 페오포르바이드 A 에틸에스테르, 디데하이드로-로도클로린 에틸메틸에스테르, 하이드록시 페오포르바이드 A 메틸에스테르 또는 페오포르바이드 A 메틸에스테르 또는 이들의 혼합물을 유효성분으로 함유하는 식욕 억제, 우울증의 예방 및 개선, 또는 불안증의 예방 및 개선용 식품 조성물에 관한 것이다. 본 발명에 따른 조성물은 멜라닌 농축호르몬 수용체 아형-1(Melanin Concentration Hormone receptor subtype-1, MCH-1)과의 강한 길항적 작용을 나타내어 식욕억제효과, 체중감소효과 등을 나타내므로 식욕 억제, 우울증의 예방 및 개선, 또는 불안증의 예방 및 개선에 유용하게 사용될 수 있다. 상엽 추출물, MCH, 비만, 퍼퓨린-7 디메틸 에틸에스테르, 페오포르바이드 A 에틸에스테르, 하이드록시-페오포르바이드 A 에틸에스테르
Abstract:
PURPOSE: A food composition for preventing and improving of a metabolic disorder and an eating disorder based on MCH receptor antagonistic activity is provided to improve and prevent coronary artery diseases, hyperlipidemia, degenerative arthritis, melancholia, anxiety, and mental anxiety etc. CONSTITUTION: A food composition contains mulberry leaf extract extracted with a solvent including water, an organic solvent, or a mixture of water and the organic solvent as a beneficial component. The organic solvent is alcohol of C1-C4, dichloromethane or ethyl acetate. The alcohol of C1-C4 is methanol or ethanol. The mulberry leaf materials is produced by separating the mulberry leaf extract with dichloromethane.
Abstract:
본 발명은 유백피( Ulmus macrocarpa ) 추출물을 유효성분으로 함유하는 혈관 이완용 조성물에 관한 것으로서, 본 발명에 따른 조성물은 항산화 작용 및 혈관 평활근 이완 작용을 통해 우수한 혈압강하 효과를 나타내므로, 고혈압 및 고혈압의 합병증으로 인한 각종 심혈관계 질환의 예방 및 치료를 위한 약학 조성물 또는 건강기능 식품으로 유용하게 사용될 수 있다.
Abstract:
A composition for relaxing blood vessel which contains an Ulmus macrocarpa extract prevent and treat various cardiovascular diseases by inducing the relaxation of vascular smooth muscle. A pharmaceutical composition for relaxing blood vessel contains an Ulmus macrocarpa extract as an active ingredient. The composition is effective in preventing and treating hypertension, coronary artery disease, cerebrovascular disease, peripheral vascular disease, main artery disease, kidney dysfunction, cardiac insufficiency or vision disorder An organic solvent for extracting the Ulmus macrocarpa is selected from ethanol, ethanol solution, methanol, methanol solution, butanol, dichloromethane, ethyl acetate, hexane and their mixture. A health food having the effect of blood vessel relaxation contains Ulmus macrocarpa extract.
Abstract:
A composition comprising the extract of Saururus chinensis or active compounds isolated therefrom is provided to inhibit growth of osteoclast, so that the composition is useful for preventing or treating osteoporosis. A composition for preventing or treating osteoporosis comprises 0.01-30 wt.% of the extract of Saururus chinensis, which is prepared by extracting Saururus chinensis with C1-4 alcohol and its solution, dichloromethane, ethylacetate or a mixture thereof, or active compounds isolated from the Saururus chinensis extract including (-)-saucerneol represented by the formula(1) and sauristolactam represented by the formula(2), and is a pharmaceutical or health food composition having a formulation of beverage.
Abstract:
A composition comprising the extract of Psoralea corylifolia seed or effective compounds contained therein is provided to inhibit the activity of BACE-1(beta-site APP(amyloid precursor protein)-cleaving enzyme 1) mediating the formation of beta-amyloid as a main causing material of dementia, so that the composition is useful for preventing or treating neurodegenerative disease. A composition for preventing or treating neurodegenerative disease comprises the extract of Psoralea corylifolia seed, which is prepared by extracting Psoralea corylifolia seeds with C1-4 alcohol or its solution, dichloromethane, ethylacetate or a mixture thereof, or a compound selected from 7-hydroxy-3-(4-methyl-4-(4-methylpentene-3-yl)-4H-chromen-6-yl)-4H-chromen-4-one represented by the formula(1), bakuchiol, bavachromene, isobavachromene, bavachalcone, isobavachalcone, bavachinin, 7,8-dihydro-8-(4-hydrophenyl)-2,2-dimethyl-2H,6H-[1,2-b:5,4-b']dipyran-6-one isolated from the extract of Psoralea corylifolia seed.
Abstract:
A composition for preventing and treating neutodegenerative disease, which contains a polyphenol compound as an active ingredient is provided to have the effects of beta-amyloid coagulation inhibition, caspase-3 activity suppression and acetylcholinesterase activation suppression. A composition for preventing and treating neurodegenerative diseases comprises salvianolic acid, bakuchiol, epsilon-viniferin, rhapontigenin, piceatannol, luteolin, myricetin, or their mixture as an active ingredient. The neurodegenerative diseases are Alzheimer's disease, Pick's disease, Creutzfeldt-jakob, Parkinson's disease, Lou Gehrig's Disease, or Huntington's disease. The composition suppresses BACE-1[beta-site APP(amyloid precursor protein)-cleaving enzyme 1], caspase or acetylcholine esterase. The composition further comprises medicinal herb. The medicinal herb is Salviae Miltiorrhizae Radix, Psoraleae Semen, Vitidis Fructus, Rhei Rhizoma, Digitalis Folium, Schizonepeta Herba, Taraxaci Herba, Humuli Herba, Lonicerae Folium or their mixture.
Abstract:
PURPOSE: An anticancer drug composition including resveratrol derivative compound separated from grape stem shell is provided to prevent and treat all kinds of cancers including lung cancer, ovarian cancer, melanoma, central nervous system tumor, colon carcinoma, and leukemia. CONSTITUTION: An anticancer drug composition includes vitisinol C, vitisinol E, cis-vitisin A, vitisin B, vitisin C, a pharmaceutically acceptable salt and isomer or a mixture thererof, and grape stem shell extract including thereof as an active ingredient. The grape stem shell extract is obtained by extracting methanol, methanol aqueous solution, ethanol, ethanol aqueous solution, butanol, dichloromethane, ethyl acetate or a mixture thereof. The cancer is lung cancer, ovarian cancer, melanoma or colon carcinoma. A health enhancement food having cancer cell growth inhibition efficacy contains vitisinol C, vitisinol E, cis-viticin A, viticin B, viticin C, pharmaceutically acceptable salt, isomer or a mixture thereof, and grapes stem shell extract including the same. The food is in beverage form. The grape stem shell extract is obtained by the following steps: extracting the grape stem shell by methanol and suspending the obtained extract in distilled water; partitioning thereof by dichloromethane; and extracting the obtained water layer by ethyl acetate.
Abstract:
PURPOSE: A method for preparing crude saponin composition with improved purity and enhanced effective saponin content is provided. CONSTITUTION: A method for preparing crude saponin composition with improved purity and enhanced effective saponin content from platycodon grandiflorum or extract thereof comprises: a step of extracting platycodon grandiflorum using distilled water, low alcohol of C1-C3, ethyl acetate, hexane, dichloromethane or mixture solvent thereof; a step of dissolving the extract in a distilled water and adsorbing saponin ingredient; a step of eluting the adsorbed saponin with ethanol or methanol solution to obtain saponin; and a step of purifying saponin using an organic solvent.
Abstract:
본 발명은 멜라닌 농축 호르몬(Melanin Concentrating Hormone, MCH) 수용체에 대한 길항활성을 가지는 상엽 추출물, 이의 분획물 또는 퍼퓨린-7 디메틸 에틸에스테르, 하이드록시-페오포르바이드 A 에틸에스테르, 페오포르바이드 A 에틸에스테르, 디데하이드로-로도클로린 에틸메틸에스테르, 하이드록시 페오포르바이드 A 메틸에스테르 또는 페오포르바이드 A 메틸에스테르 또는 이들의 혼합물을 유효성분으로 함유하는 식욕 억제용 또는 중추신경 장애의 예방 및 치료용 약학적 조성물에 관한 것으로서, 본 발명에 따른 약학적 조성물은 멜라닌 농축호르몬 수용체 아형-1(Melanin Concentration Hormone receptor subtype-1, MCH-1)에 대해 강한 길항 작용을 나타내어 식욕억제효과, 불안(anxiety)이나 우울(depression)등 감정 조절 효과 등을 가지므로, 식욕 억제용 조성물로서 유용하게 사용될 수 있고, 우울증, 불안증과 같은 정신 질환(psychiatric disorder)의 예방 및 치료에 유용하게 사용될 수 있다. 상엽 추출물, MCH, MCH-1 수용체, 식욕 억제, 우울, 불안, 퍼퓨린-7 디메틸 에틸에스테르, 페오포르바이드 A 에틸에스테르, 하이드록시-페오포르바이드 A 에틸에스테르