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Priority to TW94139016ApriorityCriticalpatent/TWI265035B/en
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Publication of TW200718436ApublicationCriticalpatent/TW200718436A/en
The present invention provides a porous matrix of collagen II/glycosammoglycan/hyaluronan, which can supply environment of cell adhesion, proliferation, migration and differentiation. The porous matrix is prepared by crosslinking collagen II, glycosaminoglycan and hyaluronan in the presence of a crosslinking agent, and the resulting sponge matrix possesses interconnected pores with mean diameters of 50~300 μm and porosity of 90-95%. It can be used as a tissue-engineered matrix providing a good cell proliferation and differentiation environment for hyaline cartilage and mesenchymal stem cells (MSCs).
TW94139016A2005-11-072005-11-07Collagen II/glycosaminoglycan/hyaluronan porous matrix and preparation thereof
TWI265035B
(en)
method for obtaining a mesenchymal stem cell (msc), cell or cell line, method for deriving a cell culture from an embryonic stem cell, method for treating a disease, use of a mesenchymal stem cell, differentiated lineage, pharmaceutical composition, method for conditioning a cell culture medium, conditioned medium and use thereof, method for obtaining a polypeptide, method for obtaining a cell culture, cell culture, mesenchymal stem cell, mesenchymal stem cell line or a differentiated mesenchymal cell
Filter suitable for filtering molten metal and processes for making a material suitable for filtering molten metal and for producing a refractory article