CHARLOTTESVILLE, Va. — On the first floor of Jordan Hall at the University of Virginia School of Medicine is a 12-by-8 room that, at first glance, looks like a rundown storage space. The floor is a mix of white, teal and purple tiles, in a pattern reminiscent of the 1970s. Trash cans are without tops and half filled. There are rust stains on the tiles, and a loose air vent dangles a bit from the ceiling.
Inside these incubators Dr. Anindya Dutta stores cell cultures that he believes hold the key to a massive advancement in health care. He has identified the specific strands of microRNA, the molecule that plays a large role in gene expression, that are responsible for promoting the formation and fusion of muscular tissue.