2 results about "Vascular tissue engineering" patented technology

The present invention relates generally to methods and compositions useful for therapeutic vascular tissue engineering. In particular, the present invention provides methods for generating substantially pure populations of vasculogenic cells from human mesenchymal progenitor, and methods and compositions for clinical applications in the field of regenerative medicine.

The present application relates to the field of tissue engineering and biomedical materials, in particular to a macroporous multi-scale tissue engineering scaffold based on electrospinning and a preparation method and application thereof; first, a PU / PLCL blended electrospinning film is prepared, the electrospinning film is broken into a dispersion liquid and a gelatin solution, and the dispersion liquid and the gelatin solution are mixed at a certain ratio, and a three-dimensional tissue engineering scaffold is prepared by cross-linking the gelatin; the vascular tissue engineering scaffold has a macropore, good mechanical properties, a suitable swelling rate and a water contact angle, good biocompatibility, and to some extent, the structure of nanofibers is retained; and the present application can be applied to the field of artificial blood vessel materials and vascular transplantation biomedical materials.