| Name | Affiliation |
| Susanne Bremer | European Center for the Validation of Alternative Methods |
| Miriam Jacobs | European Food Safety Authority - Assessment Methodology Unit |
| Susan Laws | U.S. Environmental Protection Agency - National Health and Environmental Effects Research Laboratory |
| Masahiro Takeyoshi | Chemicals Evaluation and Research Institute |
| Atsushi Ono | National Institute of Health Sciences |
| Takashi Sozu | Osaka University |
| Hajime Kojima | National Institute of Health Sciences |