Original document(38 pages) Authorized document(40 pages) 中文版
    A novel nucleic acid carrier and a pharmaceutical composition for gene therapy are disclosed. The nucleic acid carrier of this invention is characterized by containing a polypeptide comprising diaminobutyric acid with a suitable number of residues and/or a pharmaceutically acceptable salt thereof. The nucleic acid carrier of this invention can form a complex with a variety of therapeutic genes that is safe and has extremely low immunogenicity (the pharmaceutical composition of this invention); and it can allow the therapeutic gene to be introduced into cells efficiently and safely whereby high expression of the gene in the cells can be realized.
Application Number
申请号		 99813456 Application Date
申请日		 1999.11.17
Title 名称 Nucleic acid transporters and medicinal compositions for gene therapy
Publication Number
公开号		 1326365 Publication Date
公开日		 2001.12.12
Approval Pub. Date 2004.09.15 Granted Pub. Date 2004.09.15
International Classification 分类号 A61K48/00
Applicant(s) Name
申请人		 Hisamitsu Pharmaceutical Co., Inc.
Address 地址
Inventor(s) Name 发明人 Goto Takeshi;Yonemura Keishi;Kuwahara Tetsuji
Attorney & Agent 代理人 chen cuan

  
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