1. Paul Allen - Principal Investigator

2. Robin Allshire - Principal Investigator

3. Wolfhard Almers - Principal Investigator

4. Steven Almo - Principal Investigator

5. Emad Alnemri - Principal Investigator

6. Uri Alon - Principal Investigator

7. Jose Alonso - Principal Investigator

8. Teresa Alonso - Principal Investigator

9. Hal Alper - Principal Investigator

10. Luke Alphey - Principal Investigator

11. Josef Altenbuchner - Principal Investigator

12. Dogus Altintas - Principal Investigator

13. John Altman - Principal Investigator

14. Steven Altschuler - Principal Investigator

15. David Altshuler - Principal Investigator

16. Maria Alvarado-Kristensson - Principal Investigator

17. Javier Alvarez-Martin - Principal Investigator

18. Susan Amara - Principal Investigator

19. James Amatruda - Principal Investigator

20. Zandrea Ambrose - Principal Investigator