1. Jim Darnell - Principal Investigator

2. Jose-Antonio Daros - Principal Investigator

3. Seth Darst - Principal Investigator

4. Xavier Darzacq - Principal Investigator

5. Jeremy Dasen - Principal Investigator

6. Nancy DaSilva - Principal Investigator

7. Mary Dasso - Principal Investigator

8. Paul Datlinger - Principal Investigator

9. Sandeep Datta - Principal Investigator

10. Gary Daughdrill - Principal Investigator

11. Patrick Daugherty - Principal Investigator

12. Curt Davey - Principal Investigator

13. Florian David - Principal Investigator

14. Larry David - Principal Investigator

15. Nicolas David - Principal Investigator

16. Chen Davidovich - Principal Investigator

17. Beverly L. Davidson - Principal Investigator

18. Michael Davidson - Principal Investigator

19. Brandon Davies - Principal Investigator

20. Erin Davies - Principal Investigator

21. Jamie Davies - Principal Investigator

22. Ben Davis - Principal Investigator

23. Eric Davis - Principal Investigator

24. Joseph Davis - Principal Investigator

25. Laura Davis - Principal Investigator

26. Richard Davis - Principal Investigator

27. Roger Davis - Principal Investigator

28. Ronald Davis - Principal Investigator

29. Simon Davis - Principal Investigator

30. Tara Davis - Principal Investigator

31. Teresa Davoli - Principal Investigator

32. Igor Dawid - Principal Investigator

33. Dean Dawson - Principal Investigator

34. Mark Dawson - Principal Investigator

35. Ted Dawson - Principal Investigator

36. Anil Day - Principal Investigator

37. Jeremy Day - Principal Investigator

38. Richard Day - Principal Investigator

39. Sérgio De Almeida - Principal Investigator

40. Angel de Blas - Principal Investigator