1. Department of Anatomy, Histology and Embryology; Faculty of Veterinary Medicine; University of Veterinary and Pharmaceutical Sciences; Brno Czech Republic
2. Institute of Animal Physiology and Genetics, v.v.i.; Academy of Sciences of the Czech Republic; Brno Czech Republic
3. Department of Animal Physiology and Immunology; Institute of Experimental Biology; Masaryk University; Brno Czech Republic
4. Department of Biology; Faculty of Medicine; Masaryk University; Brno Czech Republic
5. Clinic of Stomatology, St. Anne's Faculty Hospital and Faculty of Medicine; Masaryk University; Brno Czech Republic
6. Department of Physiology; Faculty of Veterinary Medicine; University of Veterinary and Pharmaceutical Sciences; Brno Czech Republic