Institution: | a Institute of Biotechnology, University of Helsinki, 00014 Helsinki, Finland b Institut de Recherches Cliniques de Montréal, Montréal, Quebéc, Canada H2W 1RT c Molecular/Cancer Biology Laboratory and Ludwig Institute for Cancer Research, Biomedicum Helsinki and Helsinki University Central Hospital, University of Helsinki, 00014 Helsinki, Finland d Department of Molecular Medicine, A.I.V. Virtanen Institute, University of Kuopio, 70211 Kuopio, Finland |