1. Molecular Cancer Biology Program, Biomedicum Helsinki, Department of Surgery, Helsinki University Central Hospital, and Department of Pathology, Haartman Institute and Helsinki University Central Hospital, University of Helsinki, 00014 Helsinki, Finland
2. Swiss Institute of Bioinformatics, Génopode, 1015 Lausanne, Switzerland
3. Division of Experimental Oncology, Multidisciplinary Oncology Center, University of Lausanne, 1066 Epalinges, Switzerland
4. Department of Biochemistry, Hamamatsu University School of Medicine, 431-3192 Hamamatsu, Japan
5. Howard Hughes Medical Institute, The Rockefeller University, New York, NY 10065
6. Joint Research Division of Vascular Biology, Centre for Biomedicine and Medical Technology Mannheim, Heidelberg University and German Cancer Research Center (DKFZ-ZMBH Alliance), 69120 Heidelberg, Germany
7. A.I. Virtanen Institute, University of Kuopio, 70211 Kuopio, Finland