1. Bruno Antonny - Principal Investigator

2. Svetlana Antonyuk - Principal Investigator

3. Kazuhiro Aoki - Principal Investigator

4. Jason Aoto - Principal Investigator

5. Oscar Aparicio - Principal Investigator

6. Kazuharu Arakawa - Principal Investigator

7. Sesilja Aranko - Principal Investigator

8. Silvia Arber - Principal Investigator

9. Mark Arbing - Principal Investigator

10. Petra Arck - Principal Investigator

11. Hossein Ardehali - Principal Investigator

12. Benjamin Arenkiel - Principal Investigator

13. Yonathan Arfi - Principal Investigator

14. Jonathan Arias - Principal Investigator

15. Jorge Luis Arias-Arias - Principal Investigator

16. A. Radu Aricescu - Principal Investigator

17. Hiroyoshi Ariga - Principal Investigator

18. Shin-ichi Arimura - Principal Investigator

19. Adam Arkin - Principal Investigator

20. Lise Arleth - Principal Investigator