1. Institute of Cell Culture Technology, University of Bielefeld, Bielefeld, Germany.
2. Institute of Biomaterials and Biomedical Engineering, Terrance Donnelly Centre for Cellular and Biomolecular Research, University of Toronto, Toronto, Canada.
3. Institute for Science and Technology Studies, University of Bielefeld, Bielefeld, Germany.
4. Department of Cardiology, University of Heidelberg, Heidelberg, Germany.
5. Institute of Medical Biology, Singapore.