1. Igor Ulitsky - Principal Investigator

2. Katie Ullman - Principal Investigator

3. Axel Ullrich - Principal Investigator

4. Helle Ulrich - Principal Investigator

5. T. Michael Underhill - Principal Investigator

6. James Uney - Principal Investigator

7. Ernst Ungewickell - Principal Investigator

8. Gokul Upadhyayula - Principal Investigator

9. Fumihiko Urano - Principal Investigator

10. Sinisa Urban - Principal Investigator