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    • 8. 发明申请
    • EXTRACT OF STEWARTIA KOREANA AND USE THEREOF
    • 禾本科植物提取物及其用途
    • WO2007094601A1
    • 2007-08-23
    • PCT/KR2007/000763
    • 2007-02-13
    • RNA INC.KIM, Ji YoungCHUNG, Dae KyunLEE, Tae HoonLEE, Guy WilhemLEE, Jung Min
    • KIM, Ji YoungCHUNG, Dae KyunLEE, Tae HoonLEE, Guy WilhemLEE, Jung Min
    • A61K36/82A61K8/97A61P17/02
    • A61K8/97A61K36/82A61Q7/00A61Q19/00A61Q19/08
    • The present invention relates to an extract of Stewartia koreana and use thereof. More particularly, it relates to an extract of Stewartia koreana which is extracted with any one selected from the group consisting of water, a C1-4 low alcohol, a polar solvent, a non-polar solvent and a mixture thereof, and a pharmaceutical composition for promoting angiogenesis or tissue regeneration and a cosmetic for improving wrinkles comprising the same as an effective ingredient. The extract of Stewartia koreana according to the present invention promotes migration and multiplication of endothelial cell and shows excellent effect in angiogenesis and wound healing and thus, is useful in treatment or prevention of diseases which requires angiogenesis for healing of wounded and frostbitten region, wound healing after surgical operation, and treatment and prevention of gastric ulcer, ischaemic heart diseases and hair loss. Also, the extract shows the dermal tissue regenerating effect and thus, is useful as a cosmetic for improving wrinkles.
    • 本发明涉及白僵菌的提取物及其用途。 更具体地说,本发明涉及使用选自水,C 1-4低级醇,极性溶剂,非极性溶剂及其混合物中的任何一种提取的白僵菌提取物和药物组合物 用于促进血管发生或组织再生和用于改善包含其作为有效成分的皱纹的化妆品。 根据本发明的白僵菌的提取物促进内皮细胞的迁移和增殖,并且在血管生成和伤口愈合中表现出优异的效果,因此可用于治疗或预防需要血管生成以治愈受伤和冻伤区域,伤口愈合的疾病 手术后,治疗和预防胃溃疡,缺血性心脏病和脱发。 此外,提取物显示真皮组织再生效果,因此可用作改善皱纹的化妆品。