1. William Simonds - Principal Investigator

2. Elizabeth Simpson - Principal Investigator

3. Julie Simpson - Principal Investigator

4. Paul Sims - Principal Investigator

5. Sergey Sineoky - Principal Investigator

6. Robert Singer - Principal Investigator

7. Brijesh Kumar Singh - Principal Investigator

8. Nevil Singh - Principal Investigator

9. Sumeet Pal Singh - Principal Investigator

10. Frank Sinicrope - Principal Investigator

11. Steffen Sinning - Principal Investigator

12. Minhajuddin Sirajuddin - Principal Investigator

13. Pascal Sirand-Pugnet - Principal Investigator

14. Shannon Sirk - Principal Investigator

15. Lea Sistonen - Principal Investigator

16. Harald Sitte - Principal Investigator

17. Sivaraj Sivaramakrishnan - Principal Investigator

18. Sanjeevi Sivasankar - Principal Investigator

19. Titia Sixma - Principal Investigator

20. Bill Skarnes - Principal Investigator