1. Department of Plastic Surgery; 1st Faculty of Medicine; Charles University in Prague; Bulovka Hospital; Prague Czech Republic
2. Laboratory of Cell Biology; Prague Burn Centre; 3rd Faculty of Medicine; Charles University in Prague; Prague Czech Republic
3. Department of Pathology; Bulovka Hospital; Prague Czech Republic
4. Laboratory of Cell Differentiation; Institute of Molecular Genetics; Czech Academy of Sciences; Prague Czech Republic
5. Department of Plastic Surgery; 3rd Faculty of Medicine; Charles University in Prague; University Hospital Kralovske Vinohrady; Prague Czech Republic