The group cooperates with both national og international researchers.
- Stephen Sawcer, Addenbrooke’s hospital, Cambridge, UK
- Amy Andreotti, Iowa State University, Ames, Iowa
- Lena Claesson-Welsh, University of Uppsala, Uppsala, Sweden
- Hanne F. Harbo, Oslo University Hospital, University of Oslo, Norway
- Per Eugen Kristiansen, University of Oslo, Norway
- Bjarne Bogen, Oslo University Hospital, University of Oslo, Norway
- Morten Sørlie, Norwegian University of Life Sciences, Ås, Norway