Polyurethane-gelatin methacryloyl hybrid ink for 3D printing of biocompatible and tough vascular networks.
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DOI: 10.1039/d2cc02176e
Abstract: A polyurethane-gelatin methacryloyl (PU-GelMA) hybrid ink was developed as a photo-crosslinkable elastic hydrogel. With the additional acrylic monomer, the ink can be tuned to accommodate elasticity and printability. Attributed to the shear-thinning properties of GelMA,… read more here.
Keywords: polyurethane gelatin; vascular networks; ink; gelatin methacryloyl ... See more keywords