| Year | Position | Institution |
| 2002 | European Molecular Biology Lab 8 | |
| 2004 | European Molecular Biology Laboratory 4 | |
| 2008 | European Molecular Biology Laboratory 4 | |
| 2009 | European Molecular Biology Laboratory 4 | |
| 2011 | European Molecular Biology Laboratory 4 |
| Year | Subject | Role |
| 2002 | Summer Investigators | |
| 2002 | Research Fellows | |
| 2004 | Whitman Investigators | |
| 2008 | Other Research Personnel | |
| 2009 | Other Visiting Research Personnel | |
| 2011 | Other Whitman Center Personnel |
| Year | Location |
| 2002 | germany |
| 2002 | heidelberg, germany |
| 2004 | germany |
| 2009 | germany |
| 2011 | germany |