1. Centre for Research and Knowledge Transfer in Biotechnology, University of Zagreb, Zagreb, Croatia
2. Center of Excellence for Viral Immunology and Vaccines, CERVirVac, Zagreb, Croatia
3. Department of Veterinary Pathology, Faculty of Veterinary Medicine, University of Zagreb, Zagreb, Croatia
4. Laboratory for Stem Cells, School of Medicine, Zagreb, Croatia
5. Department of Anatomy, Histology and Embryology, Faculty of Veterinary Medicine, University of Zagreb, Zagreb, Croatia