1. Department of Tumor Growth Biology; N.N. Petrov Institute of Oncology; St.-Petersburg Russia
2. Department of Medical Genetics; St.-Petersburg Pediatric Medical University; St.-Petersburg Russia
3. Institute for Molecular Medicine Finland (FIMM); University of Helsinki; Helsinki Finland
4. Breakthrough Breast Cancer Research Unit; Edinburgh University, Western General Hospital; Edinburgh United Kingdom
5. School of Clinical Medicine; University of Cambridge; Cambridge United Kingdom
6. Department of Oncology; I.I. Mechnikov North-Western Medical University; St.-Petersburg Russia