1. Regenerative Biomaterials and Therapeutics Group, Department of Biomedical Engineering, Carnegie Mellon University, Pittsburgh, PA 15213, USA.
2. Department of Cardiology, University of Groningen, University Medical Center Groningen, 9713 GZ Groningen, Netherlands.
3. Department of Dermatology, University of Groningen, University Medical Center Groningen, 9713 GZ Groningen, Netherlands.
4. Department of Cardiology, Heart Lung Center Leiden, Leiden University Medical Center, 2333 ZA Leiden, Netherlands.
5. Department of Materials Science and Engineering, Carnegie Mellon University, Pittsburgh, PA 15213, USA.
6. Department of Genetics, University of Groningen, University Medical Center Groningen, 9713 GZ Groningen, Netherlands.
7. Department of Pathology, University of Groningen, University Medical Center Groningen, 9713 GZ Groningen, Netherlands.