1. Faculty of Engineering Sciences, Department of Biofabrication, University of Bayreuth, Ludwig-Thoma-Straße 36A, 95447 Bayreuth, Germany
2. Department of Biomedical Engineering, New Jersey Institute of Technology, Newark, New Jersey 07102, United States
3. Department of Mechanical and Industrial Engineering, New Jersey Institute of Technology, Newark, New Jersey 07102, United States
4. Faculty of Engineering Sciences and Bavarian Polymer Institute, Department of Biofabrication, University of Bayreuth, Ludwig-Thoma-Straße 36A, 95447 Bayreuth, Germany