From receptor structure to new osteoporosis drugs

Researchers at the University of Zurich have determined the three-dimensional structure of a receptor that controls the release of calcium from bones. The receptor is now one of the main candidates for developing new drugs ...

Bears may hold key to osteoporosis treatment

All it takes is a few days of bed rest for human bones to start to weaken. Stretch that out many weeks, and we risk full-blown osteoporosis and its attendant woes of broken hips, wrists and vertebrae. Bears hibernate for ...