1. Department of Public Health and Preventive Medicine, Faculty of Medicine in Pilsen, Charles University, Pilsen, Czech Republic
2. Institute of Physiology, Faculty of Medicine in Pilsen, Charles University, Pilsen, Czech Republic
3. Institute of Biology, Faculty of Medicine in Pilsen, Charles University, Pilsen, Czech Republic
4. Institute of Medical Chemistry and Biochemistry, Faculty of Medicine in Pilsen, Charles University, Pilsen, Czech Republic
5. Biomedical Center, Faculty of Medicine in Pilsen, Charles University, Pilsen, Czech Republic