1. Malopolska Centre of Biotechnology, Jagiellonian University, Krakow, Poland
2. Postgraduate School of Molecular Medicine, Warsaw, Poland
3. Institute of Zoology and Biomedical Research, Jagiellonian University, Krakow, Poland
4. Department of Mathematical Sciences, Durham University, Durham, UK
5. Faculty of Mathematics and Computer Science, Jagiellonian University, Krakow, Poland