1. INSERM U482Signal Transduction and Cellular Functions in Diabetes and Digestive CancersHôpital Saint‐Antoine75571ParisParis Cedex 12France
2. The Laboratory of Experimental CancerologyGhent University HospitalB‐9000GhentBelgium
3. Novo NordiskBagsvaerdDK2880Denmark
4. Department of PathologyUniversity of Newcastle Newcastle upon Tyne NE1 4LPUK
5. GBMC INSERM U184Université Louis Pasteur67404Illkirch Strasbourg CedexFrance