Modeling and Simulation Group, Institute of Computer Science, University of Rostock, Rostock, Germany.|Live Cell Imaging Center, Institute of Biological Sciences, University of Rostock, Rostock, Germany, Reference and Translation Center for Cardiac Stem Cell Therapy (RTC), University Medical Center Rostock, Rostock, Germany.|Modeling and Simulation Group, Institute of Computer Science, University of Rostock, Rostock, Germany.|Live Cell Imaging Center, Institute of Biological Sciences, University of Rostock, Rostock, Germany, Electrochemical Signaling in Development and Disease, Max-Delbrxc3xbcck-Center for Molecular Medicine (MDC) Berlin-Buch, Berlin-Buch, Germany.|Modeling and Simulation Group, Institute of Computer Science, University of Rostock, Rostock, Germany.