Buckyball-shaped scaffold makes stem cell tissue develop sooner

Researchers at Vienna College of Know-how have developed a brand new approach to create ‘micro-scaffolds’, together with ones formed like buckyballs – football-shaped carbon constructions – to assist produce new tissue from stem cells sooner than different strategies. A 3D printer makes use of a light-sensitive materials, cured with a laser beam, to create a extremely porous construction. Every scaffold can accommodate hundreds of cells, which quickly multiply, develop and merge to type tissue, and could be joined collectively to create bigger constructions. The group hopes that at some point the scaffold items could be made injectable to be used in minimally invasive surgical procedure.