Scientists successfully 3D print human cartilage with a breakthrough stem cell printer

(Natural News) Recently, Swedish scientists successfully developed cartilage tissue by printing stem cells through a 3D bioprinter. As part of the study, a team of researchers at the Sahlgrenska Academy and the Chalmers University of Technology in Sweden harvested cartilage cells from knee surgery patients. The experts then coaxed the cells into becoming pluripotent stem cells. These stem cells were touted for...