1. Laboratory of Applied Mechanobiology; Department of Health Sciences and Technology; ETH Zurich, Vladimir-Prelog-Weg 1-5/10 CH-8093 Zurich Switzerland
2. WPI-Advanced Institute for Materials Research; Tohoku University; Sendai 980-8577 Japan
3. Department of Bioengineering and Robotics; Graduate School of Engineering; Tohoku University; Sendai 980-8579 Japan
4. Department of Medicine, Center for Biomedical Engineering; Brigham and Women's Hospital; Harvard Medical School; Cambridge Massachusetts 02139 USA
5. Harvard-MIT Division of Health Sciences and Technology; Massachusetts Institute of Technology; Cambridge Massachusetts 02139 USA
6. Wyss Institute for Biologically Inspired Engineering; Harvard University; Boston Massachusetts 02115 USA
7. Department of Maxillofacial Biomedical Engineering and Institute of Oral Biology; School of Dentistry, Kyung Hee University; Seoul Republic of Korea
8. Department of Physics; King Abdulaziz University; Jeddah 21569 Saudi Arabia