Cartilage cells taken from the nose can be used to repair knee injuries People experienced improvements with knee cartilage grafts grown from nasal septum cells Grafts grown for longer periods in ...

"It is in the nasal cartilage at the very tip of the nose," Plikus said. "It forms the entire ear cartilage," as well as the vast majority of larynx, or voice box, he said. "In all these places ...