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PHARMACEUTICAL COMPOSITION COMPRISING EXTRACT OR FRACTION OF LAGERSTROEMIA OVALIFOLIA FOR PREVENTION OR TREATMENT OF INFLAMMATORY DISEASES OR ASTHMA
专利权人:
KOREA RESEARCH INSTITUTE OF BIOSCIENCE AND BIOTECHNOLOGY;한국생명공학연구원
发明人:
AHN, KYUNG SEOP,안경섭,OH, SEI RYANG,오세량,KWON, OK KYOUNG,권옥경,PARK, JI WON,박지원,PAIK, JIN HYUB,백진협,LEE, JOONG KU,이중구,LEE, HYEONG KYU,이형규,JOUNG, HYOUK,정혁,CHOI, SANG HO,최상호
申请号:
KR1020120157067
公开号:
KR1020130079281A
申请日:
2012.12.28
申请国别(地区):
KR
年份:
2013
代理人:
摘要:
PURPOSE: A pharmaceutical composition containing a Lagerstroemia ovalifolia extract or a fraction thereof for preventing or treating inflammatory diseases or asthma is provided to suppress the generation of inflammatory mediators without toxicity. CONSTITUTION: A pharmaceutical composition for preventing or treating inflammatory diseases or asthma contains a Lagerstroemia ovalifolia extract or a fraction thereof as an active ingredient. The extract is prepared using water, C_1-C_4 alcohol, or a mixture thereof. The extract suppresses NO generation, iNOS expression, prostaglandin E2 (PGE_2) generation, cyclooxygenase-2 (COX-2) expression, IL-6 generation, or IL-1beta generation. [Reference numerals] (AA) Nitric oxide (μM); (BB) Lagerstroemia ovalifolia (μg/ml); (CC,DD) Lagerstroemia ovalifolia본 발명은 라저스트로에미아 오바리폴리아 (Lagerstroemiaovalifolia) 추출물 또는 이의 분획물을 유효성분으로 포함하는 염증성 질환 또는 천식의 예방 또는 치료용 약학적 조성물, 및 상기 추출물 또는 분획물을 유효성분으로 포함하는 염증성 질환 또는 천식의 예방 또는 개선용 건강기능식품 및 사료첨가제에 관한 것이다.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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