发明申请
- 专利标题： NUCLEIC ACID/ POLYSACCHARIDE COMPLEX
- 专利标题（中）： 核酸/多糖复合物
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申请号： US13814552申请日： 2011-08-10
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公开(公告)号： US20130142832A1公开(公告)日： 2013-06-06
- 发明人: Kazuo Sakurai , Masakazu Kobayashi , Hironori Ando , Sadaharu Higuchi
- 申请人： Kazuo Sakurai , Masakazu Kobayashi , Hironori Ando , Sadaharu Higuchi
- 申请人地址： US CA Burlingame
- 专利权人： NapaJen Pharma, Inc.
- 当前专利权人： NapaJen Pharma, Inc.
- 当前专利权人地址： US CA Burlingame
- 优先权： JP2010-179870 20100810; JP2011-043310 20110228
- 国际申请： PCT/JP2011/068265 WO 20110810
- 主分类号： C08B37/00
- IPC分类号： C08B37/00
摘要：
An object of the present invention is to provide a highly stable nucleic acid-polysaccharide complex of an siRNA and schizophyllan. A nucleic acid-polysaccharide complex is formed by adding polydeoxyadenine in which at least part of the phosphodiester link portion is phosphorothioated to an siRNA and allowing the siRNA and schizophyllan to form a complex.
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