1. A. Radu Aricescu - Principal Investigator

2. Hiroyoshi Ariga - Principal Investigator

3. Shin-ichi Arimura - Principal Investigator

4. Adam Arkin - Principal Investigator

5. Lise Arleth - Principal Investigator

6. Paola Arlotta - Principal Investigator

7. Katja Arndt - Principal Investigator

8. Elias Arnér - Principal Investigator

9. Don Arnold - Principal Investigator

10. Stefan Arold - Principal Investigator

11. Reety Arora - Principal Investigator

12. Daniele Arosio - Principal Investigator

13. Jean-Michel Arrang - Principal Investigator

14. Andrew Arrant - Principal Investigator

15. Cheryl Arrowsmith - Principal Investigator

16. Steven Artandi - Principal Investigator

17. Irina Artsimovitch - Principal Investigator

18. Vaithi Arumugaswami - Principal Investigator

19. Karen Ashe - Principal Investigator

20. Ghazaleh Ashrafi - Principal Investigator