C - Chemistry – Metallurgy – 08 – L
Patent
C - Chemistry, Metallurgy
08
L
C08L 5/04 (2006.01) A61K 47/36 (2006.01) A61L 27/52 (2006.01) C08J 3/075 (2006.01) C08L 5/08 (2006.01)
Patent
CA 2652967
The present invention describes the preparation of hydrogels (or 3D matrices) obtainable from aqueous solutions of mixtures of acid polysaccharides and derivatives of basic polysaccharides, such as oligosaccharide derivatives of chitosan. Said solutions are suitably gelled with either chemical or physical gelling agents with the aim of encapsulating either cells, isolated or in multicellular associations, or pharmacologically active molecules, in solution or suspension, for use in the biomedical and pharmaceutical field.
La présente invention concerne la préparation d'hydrogels (ou de matrices 3D) obtenus à partir de solutions aqueuses de mélanges de polysaccharides acides et de dérivés de polysaccharides basiques, par exemple des dérivés d'oligosaccharides du chitosane. Lesdites solutions sont gélifiées de manière appropriée à l'aide d'agents gélifiants chimiques ou physiques dans le but d'encapsuler des cellules, isolées ou associées sous forme multicellulaire, ou des molécules actives sur le plan pharmacologique, en solution ou en suspension, pour des applications dans les domaines biomédical et pharmaceutique.
Donati Ivan
Marsich Eleonora
Paoletti Sergio
Ridout & Maybee Llp
Universita' Degli Studi Di Trieste
LandOfFree
Hydrogels of polysaccharide mixtures for tissue engineering... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hydrogels of polysaccharide mixtures for tissue engineering..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hydrogels of polysaccharide mixtures for tissue engineering... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-2088278