Wow. Just wow. Talk about an amazing job these Finnish scientists have done. They took stem cells, derived from a patient’s fatty tissue, and grew a new jawbone for him. Quite cool. It seems that, due to a benign tumor, he needed a prosthesis just to talk or eat. Now, apparently according to the article, you wouldn’t know he had the original problem from his outward appearance.

Tags: biotechnology, medicine, stem cells