1. *Department of Biology, Åbo Akademi University, FIN-20520 Åbo/Turku, Finland
2. †Institute of Physics, Wrocław University of Technology, PL-50370 Wrocław, Poland
3. ‡Department of Cytology and Histology, A. Mickiewicz University, PL-61701, Poznan´, Poland
4. ¶Faculty of Pharmaceutical Sciences, Josai University, Sakado, Saitama, 350-0295 Japan
5. #Meiji Pharmaceutical University, Tokyo, 204-8588, Japan
6. **Department of Microbiology, Albert Szent-Györgyi Medical University, H-6720 Szeged, Hungary
7. ††Department of Biophysics, Wrocław Medical University, Poland