1. Department of Applied Biochemistry, Institute of Biotechnology, Technische Universität Berlin, Berlin, Germany.
2. Faculty of Chemical and Metallurgical Engineering, Department of Bioengineering, Yildiz Technical University, Davutpasa Campus, Istanbul, Turkey.
3. Department of Cardiopathology, Institute for Pathology and Neuropathology, University Hospital Tuebingen, Tübingen, Germany.