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1. (WO2004029095) COHESIVE COPRECIPITATES OF SULFATED POLYSACCHARIDE AND FIBRILLAR PROTEIN AND USE THEREOF
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2004/029095    International Application No.:    PCT/IL2003/000787
Publication Date: 08.04.2004 International Filing Date: 30.09.2003
IPC:
A61L 31/10 (2006.01), C08L 5/02 (2006.01), C08L 89/06 (2006.01)
Applicants: NVR LABS, LTD. [IL/IL]; Neural & Vascular Reconstruction, 17 Haharash Street, IL-74031 Ness Ziona (IL) (For All Designated States Except US).
NEVO, Zvi [IL/IL]; (IL) (For US Only).
ASTACHOV, Liliana [IL/IL]; (IL) (For US Only).
ROCHKIND, Semion [IL/IL]; (IL) (For US Only).
SHAHAR, Abraham [IL/IL]; (IL) (For US Only)
Inventors: NEVO, Zvi; (IL).
ASTACHOV, Liliana; (IL).
ROCHKIND, Semion; (IL).
SHAHAR, Abraham; (IL)
Agent: WEBB, Cynthia; Webb & Associates, P.O. Box 2189, Rehovot 76121 (IL)
Priority Data:
152030 30.09.2002 IL
Title (EN) COHESIVE COPRECIPITATES OF SULFATED POLYSACCHARIDE AND FIBRILLAR PROTEIN AND USE THEREOF
(FR) COPRECIPITES COHESIFS DE POLYSACCHARIDE SULFATE ET DE PROTEINES FIBRILLAIRES ET UTILISATION ASSOCIEE
Abstract: front page image
(EN)The present invention concerns cohesive biopolymer gels comprising coprecipitates of sulfated polysaccharides and fibrillar proteins, exemplified by coprecipitates of dextran sulfate and gelatin, useful for clinical applications including as implants for tissue engineering as well as in biotechnology. The cohesive biopolymer gels according to the present invention may be used clinically either per se or as a scaffold for a cell-bearing implant, as a depot for sustained release of bioactive agents, or for research and biotechnology.
(FR)La présente invention concerne des gels biopolymères cohésifs renfermant des coprécipités de polysaccharides sulfatés et de protéines fibrillaires, par exemple, des coprécipités de sulfate de dextrane et de gélatine, utilisés dans des applications cliniques, telles que des implants pour le génie tissulaire, ainsi qu'en biotechnologie. Selon cette invention, ces gels biopolymères cohésifs peuvent être utilisés cliniquement soit per se soit comme échafaud d'implant de support cellulaire, comme dépôt pour la libération soutenue d'agents bio-actifs soit dans le domaine de la recherche et de la biotechnologie.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LU, MC, NL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)