1. Konstantin Sparrer - Principal Investigator

2. Paul Spearman - Principal Investigator

3. David Spencer - Principal Investigator

4. Sabrina Spencer - Principal Investigator

5. Ivo Spiegel - Principal Investigator

6. Bruce Spiegelman - Principal Investigator

7. Tobias Spielmann - Principal Investigator

8. Maria Spies - Principal Investigator

9. Martin Spiess - Principal Investigator

10. Elias Spiliotis - Principal Investigator

11. Jessica Spinelli - Principal Investigator

12. David Spray - Principal Investigator

13. Linda Spremulli - Principal Investigator

14. Michael Springer - Principal Investigator

15. Timothy Springer - Principal Investigator

16. David Sprinzak - Principal Investigator

17. John Spudich - Principal Investigator

18. Anne Spurkland - Principal Investigator

19. Massimo Squatrito - Principal Investigator

20. Sonal Srikanth - Principal Investigator