Abstract:
본 발명은 삼백초와 황금의 혼합 추출물을 유효성분으로 함유하는 골다공증 예방 또는 치료용 조성물에 관한 것으로, 본 발명에 의한 삼백초와 황금의 혼합 추출물은 파골 세포의 분화를 억제하는 효과, 골밀도 및 골함유량 증가 효과 및 뼈의 미세구조가 치밀해지는 효과를 동시에 볼 수 있는 복합효과를 나타내며, 각각의 생약 추출물을 단독으로 사용했을 경우보다 상기 효과가 상승작용으로 인하여 탁월하게 향상되므로 골다공증 예방 또는 치료에 유용한 의약품 및 건강식품으로 널리 이용될 수 있다.
pseudacorus ) 종자 추출물 및 이로부터 분리 정제된 레스베라트롤 화합물인 아이리스페린 A(irisferin A), 아이리스페린 B(irisferin B), 아이리스페린 C(irisferin C) 및 이들의 혼합물로 이루어진 그룹으로부터 선택된 어느 하나를 약제학적으로 허용되는 담체와 함께 함유하는 항암제 조성물에 관한 것으로, 본 발명의 조성물은 폐암, 난소암, 흑색종, 중추신경계암, 결장암, 백혈병 등 각종 악성종양의 예방 및 치료제로 사용될 수 있다.
Abstract:
PURPOSE: An anticancer drug composition which includes resveratrol derivative compound separated from iris tectorum seeds is provided to be used as therapeutic agent for various malign tumors. CONSTITUTION: An anticancer drug composition contains irisferin A, irisferin B, irisferin C, a pharmaceutically acceptable salt, isomer or a mixture thereof, or iris pseudacorus seed extract including the same as an active ingredient. The iris pseudacorus seed extract is obtained by extracting the iris pseudacorus seed with methanol, methanol aqueous solution, ethanol, ethanol water solution, butanol, dichloromethane, ethyl acetate or a mixture thereof. The cancer is lung cancer, ovarian cancer, melanoma, central nervous system cancer or colon carcinoma. A health supplement having the anti-cancer cell growth obstruction efficacy is irisferin A, irisferin B, irisferin C, a pharmaceutically acceptable salt, isomer or a mixture thereof, or iris pseudacorus seed extract including the same.
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:
본 발명은 도라지 막분리 추출물 또는 플라티코시드 E를 유효성분으로 함유하는 아토피 피부염의 예방 또는 치료용 약학적 조성물에 관한 것으로, 본 발명에 따른 도라지 막분리 추출물 또는 플라티코시드 E는 아토피 증상을 완화시킬 뿐만 아니라, 염증세포 침윤, 괴사 딱지의 발생, 조직의 두께 및 비만세포 수를 감소시키고, 혈중 IgE 함량 및 IL-4 함량을 용량의존적으로 감소시킴으로써 아토피 피부염을 예방 또는 치료하는데 유용하게 사용할 수 있다.
Abstract:
PURPOSE: A pharmaceutical composition containing Paeonia lactiflora seed extract, fraction thereof, or compound isolated from the same is provided to suppress BACE-1 activity and to treat and prevent neurodegenerative diseases. CONSTITUTION: A pharmaceutical composition for preventing or treating neurodegenerative diseases contains Paeonia lactiflora seed extract as an active ingredient. The neurodegenerative diseases include Alzheimer's dieses, Parkinsons's disease, progressive supranuclear palsy. The extract is prepared using water, alcohol of C1-C4, or mixture solvent thereof. The pharmaceutical composition contains Paeonia lactiflora seed fraction as an active ingredient. The pharmaceutical composition also contains compounds as an active ingredient. The method for preparing the compounds comprises: a step of adding water, C1-C3 alcohol, or mixture thereof to the Paeonia lactiflora seeds to prepare Paeonia lactiflora seed extract; a step of fractioning the extract with water, dichloromethane, and ethyl acetate to prepare a fraction; a step of performing silicagel column chromatography of the fraction.
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 pharmaceutical composition for preventing and treating ischemic cerebrovascular diseases, which contains old platycodon extract is provided to prevent the damage of nerve cell in the area of hippocampus anatomy and inhibit nerve cell apoptosis. A composition for preventing and treating ischemic cerebrovascular diseases comprises 0.1-90 weight% of Platycodon grandiflorum extract as an active ingredient. The ischemic cerebrovascular diseases are stroke, cerebral infarction, cerebral hemorrhage, subarachnoid hemorrhage, white matter dyslipidemia, brain hypoxia, alzheimer disease, parkinson's disease or Huntington disease. The Platycodon grandiflorum extract is obtained with water, C1-4 alcohol, ethylacetate, hexane or dichloromethane.
Abstract:
A composition comprising an extract of stembark of Vitis vinifera is provided to inhibit BACE-1(beta-site APP-cleaving enzyme 1) mediating formation of beta-amyloid, known to be a causing material of various dementia such as Alzheimer's disease, thereby being usefully used for preventing and treating neurodegenerative diseases such as senile dementia. A pharmaceutical composition for preventing or treating neurodegenerative diseases comprises a compound selected from the group consisting of vitisin A, epsilon-viniferin, ampelopsin A and a mixture thereof as an effective ingredient, wherein the compound is obtained by extracting stembark of Vitis vinifera with an organic solvent selected from the group consisting of C1-4 alcohol and an aqueous solution thereof, dichloromethane, ethyl acetate and a mixture thereof.