Title:
CARRIER FOR NUCLEIC ACID MOLECULE DELIVERY
Document Type and Number:
WIPO Patent Application WO/2005/044881
Kind Code:
A1
Abstract:
A carrier for nucleic acid molecule delivery formed from a saccharified copolymer comprising repeating unit (A) having a cationic group and saccharified repeating unit (B). There is further provided a carrier for nucleic acid molecule delivery formed from a saccharified copolymer comprising, in addition to the repeating units (A) and (B), repeating unit (C) having a hydrophobic substituent.
Inventors:
YAMAOKA TETSUJI (JP)
TOKIWA YUTAKA (JP)
KITAGAWA MASARU (JP)
TOKIWA YUTAKA (JP)
KITAGAWA MASARU (JP)
Application Number:
PCT/JP2004/016447
Publication Date:
May 19, 2005
Filing Date:
November 05, 2004
Export Citation:
Assignee:
YAMAOKA TETSUJI (JP)
NAT INST OF ADVANCED IND SCIEN (JP)
TOYO BOSEKI (JP)
TOKIWA YUTAKA (JP)
KITAGAWA MASARU (JP)
NAT INST OF ADVANCED IND SCIEN (JP)
TOYO BOSEKI (JP)
TOKIWA YUTAKA (JP)
KITAGAWA MASARU (JP)
International Classes:
A61K31/7088; A61K47/34; A61K47/48; C08F251/00; C12N15/87; (IPC1-7): C08F220/28; A61K31/7088; A61K47/32; A61K47/48; A61K48/00
Foreign References:
| JP2003306515A | 2003-10-31 | |||
| JP2000080130A | 2000-03-21 | |||
| JPH10158331A | 1998-06-16 |
Attorney, Agent or Firm:
Saegusa, Eiji (1-7-1 Doshomachi, Chuo-k, Osaka-shi Osaka 45, JP)
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