1. Laboratory of Analysis of Chromosomal Proteins, Department of Cell Biology and Radiobiology, Institute of Biophysics of the Czech Academy of Sciences, Brno, Czech Republic;
2. Department of Histology and Embryology, Faculty of Medicine, Masaryk University, Brno, Czech Republic;
3. Cell and Tissue Regeneration, International Clinical Research Center, St. Anne’s University Hospital, Brno, Czech Republic