发明授权
US09375456B2 Antiviral composition containing an Aleurites fordii or Daphne kiusiana extract or a fraction thereof as an active ingredient
有权
含有Aleutites fordii或Daphne kiusiana提取物或其一部分作为活性成分的抗病毒组合物
- 专利标题： Antiviral composition containing an Aleurites fordii or Daphne kiusiana extract or a fraction thereof as an active ingredient
- 专利标题（中）： 含有Aleutites fordii或Daphne kiusiana提取物或其一部分作为活性成分的抗病毒组合物
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申请号： US13505727申请日： 2010-11-03
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公开(公告)号： US09375456B2公开(公告)日： 2016-06-28
- 发明人: Sei-Ryang Oh , Jae Wha Kim , Hyeong-Kyu Lee , Kyung Seop Ahn , Doo Young Kim , Jung Hee Kim , Jae Sung Song , Ho-Bum Kang , Inpyo Choi
- 申请人： Sei-Ryang Oh , Jae Wha Kim , Hyeong-Kyu Lee , Kyung Seop Ahn , Doo Young Kim , Jung Hee Kim , Jae Sung Song , Ho-Bum Kang , Inpyo Choi
- 申请人地址： KR Daejeon
- 专利权人： Korea Research Institute of Bioscience and Biotechnology
- 当前专利权人： Korea Research Institute of Bioscience and Biotechnology
- 当前专利权人地址： KR Daejeon
- 代理机构： Klarquist Sparkman, LLP
- 优先权： KR10-2009-0105438 20091103; KR10-2009-0105439 20091103; KR10-2010-0108831 20101103; KR10-2010-0108832 20101103
- 国际申请： PCT/KR2010/007724 WO 20101103
- 国际公布： WO2011/055979 WO 20110512
- 主分类号： A61K36/47
- IPC分类号： A61K36/47 ; A61K36/83
摘要：
The present invention relates to an antiviral composition containing an Aleurites fordii or Daphne kiusiana extract or a fraction thereof as an active ingredient. In detail, extracts of Aleurites fordii or Daphne kiusiana or fractions thereof can induce the secretion of an immune-related cytokine, interferon-γ (IFN-γ) in natural killer (NK) cells, and thus exhibit potent antiviral activity and superior effects for viral diseases, and therefore can be effectively used in an antiviral composition.