1. Functional and Interactive Polymers, Institute of Technical and Macromolecular Chemistry, RWTH Aachen University, Worringerweg 2, 52074 Aachen, Germany
2. DWI─Leibniz-Institute for Interactive Materials e.V., Forckenbeckstraße 50, 52074 Aachen, Germany
3. Interdisciplinary Center for Clinical Research (IZKF), RWTH Aachen University, Pauwelsstraße 30, 52074 Aachen, Germany
4. Helmholtz Institute for Biomedical Engineering, BioInterface Group, RWTH Aachen University, Pauwelsstraße 30, 52074 Aachen, Germany
5. Department of Orthodontics, University Hospital of RWTH Aachen, Pauwelsstraße 30, 52074 Aachen, Germany
6. Institute of Pathology, RWTH Aachen University, Pauwelsstraße 30, 52074 Aachen, Germany
7. Aachen Maastricht Institute for Biobased Materials (AMIBM), Maastricht University, Brightlands Chemelot Campus, Urmonderbaan 22, 6167 RD Geleen, The Netherlands