1. Javier Alcudia - Principal Investigator

2. Marti Aldea - Principal Investigator

3. Dario Alessi - Principal Investigator

4. Matthew Alexander - Principal Investigator

5. Andrei Alexandrov - Principal Investigator

6. Kirill Alexandrov - Principal Investigator

7. Mikhail Alexeyev - Principal Investigator

8. Lital Alfonta - Principal Investigator

9. Kari Alitalo - Principal Investigator

10. Frédéric Allain - Principal Investigator

11. Douglas Allan - Principal Investigator

12. Rhys Allan - Principal Investigator

13. Andrew Allen - Principal Investigator

14. George Allen - Principal Investigator

15. Paul Allen - Principal Investigator

16. Robin Allshire - Principal Investigator

17. Wolfhard Almers - Principal Investigator

18. Steven Almo - Principal Investigator

19. Emad Alnemri - Principal Investigator

20. Uri Alon - Principal Investigator