1. Institute for Heart Research, Slovak Academy of Sciences, 840 05 Bratislava, Dúbravská cesta 9, PO Box 104, Bratislava, Slovakia.
2. Institute for Heart Research, Slovak Academy of Sciences, 840 05 Bratislava, Dúbravská cesta 9, PO Box 104, Bratislava, Slovakia; Institute of Physiology, Medical Faculty of Comenius University, Bratislava, Slovakia.
3. Institute of Experimental Pharmacology and Toxicology, SAS, Bratislava, Slovakia.
4. State Key Laboratory of Molecular and Cellular Biology, Bogomoletz Institute of Physiology, Kyiv, Ukraine.
5. Institute of Anatomy, Medical Faculty of Comenius University, Bratislava, Slovakia.
6. Faculty of Natural Sciences of Comenius University, Bratislava, Slovakia.