With a simple, low-power laser, Harvard University scientists have triggered naturally-occurring dental stem cells to regrow teeth in rats. The work is a step toward developing a new form of dental therapy that could be used in people, but also represents a broader shift in thinking about how to trigger the body’s natural regenerative capacity. The lead authors collaborated with researchers from HMS and HSDM.
Seeley G. Mudd floors 2-6 reopening Jan. 29 at 8 a.m.
Building C floors 3-6 reopening Jan. 29 at 12 p.m.
All other floors remain closed at this time.
