Title:
REMEDY FOR NERVE DAMAGE
Document Type and Number:
WIPO Patent Application WO/2004/084912
Kind Code:
A1
Abstract:
It is intended to provide a remedy for nerve damage caused by spinal injury, nerve trauma or the like which contains, as the active ingredient, a low-molecular weight saccharide at least having glucuronic acid and/or N-acetylglucosamine as the constituting sugar(s) or a pharmaceutically acceptable salt thereof. Preferably, a remedy for nerve damage which contains, as the active ingredient, a low-molecular weight hyaluronic acid (still preferably hyaluronic acid disaccharide to hyaluronic acid 2500-saccharide, still preferably hyaluronic acid disaccharide to hyaluronic acid 50-saccharide, particularly preferably hyaluronic acid tetrasaccharide) or a pharmaceutically acceptable salt thereof.
Inventors:
KATO TADAHIKO (JP)
ASARI AKIRA (JP)
ASARI AKIRA (JP)
Application Number:
PCT/JP2004/004240
Publication Date:
October 07, 2004
Filing Date:
March 25, 2004
Export Citation:
Assignee:
SEIKAGAKU KOGYO CO LTD (JP)
KATO TADAHIKO (JP)
ASARI AKIRA (JP)
KATO TADAHIKO (JP)
ASARI AKIRA (JP)
International Classes:
A61K31/70; A61K31/726; A61K31/728; A61P25/00; C07H5/06; C07H7/033; C08B37/08; (IPC1-7): A61K31/70; C07H5/06; C07H7/033; C08B37/08; A61P25/00
Domestic Patent References:
| WO2002004471A1 | 2002-01-17 | |||
| WO2001072762A1 | 2001-10-04 | |||
| WO2001029055A2 | 2001-04-26 |
Foreign References:
| JPH09227386A | 1997-09-02 | |||
| JPH11310602A | 1999-11-09 | |||
| JPH0930979A | 1997-02-04 | |||
| JPH06157322A | 1994-06-03 | |||
| JP2000198738A | 2000-07-18 | |||
| JP2004075618A | 2004-03-11 | |||
| JP2003119146A | 2003-04-23 |
Other References:
See also references of EP 1611893A4
Attorney, Agent or Firm:
Kawaguchi, Yoshiyuki (4-10 Higashi Nihonbashi 3 chom, Chuo-ku Tokyo, JP)
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