Stem cells converted to living intestinal patches

They are treated with expensive medication that only dampens their symptoms, or have the affected part of the intestine removed surgically.

http://scienceblog.com/67350/stem-cells-converted-to-living-intestinal-patches/?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+scienceblogrssfeed+%28ScienceBlog.com%29