1. MTA TTK Lendület Cancer Biomarker Research Group; Budapest Hungary
2. 2nd Dept. of Pediatrics; Semmelweis University; Budapest Hungary
3. MTA-SE Pediatrics and Nephrology Research Group; Budapest Hungary
4. Oncology Experimental Therapeutics Unit; IRCCS Clinical and Research Institute Humanitas; Rozzano - Milan Italy
5. Department of Genetics; Institute for Cancer Research, OUS Radiumhospitalet; Oslo Norway
6. The K.G. Jebsen Center for Breast Cancer Research, Institute for Clinical Medicine, Faculty of Medicine; University of Oslo; Norway
7. Institute of Pathology, Campus Charité Mitte, Charité Universitätsmedizin Berlin; Berlin Germany
8. Department of Clinical Molecular Biology and Laboratory Science (EpiGen); Akershus University Hospital, Division of Medicine; Lørenskog Norway