1. Applied Biotechnology Research Group Faculty of Science and Technology; University of Westminster; London UK
2. Department of Mechanical Engineering; UCL; London UK
3. National Heart and Lung Institute; Imperial College London; UK
4. Department of Materials Science and Engineering; University of Erlangen-Nuremberg; Erlangen Germany
5. Department of Biomaterials and Tissue engineering; Eastman Dental Institute UCL; London UK
6. Department of Nanobiomedical Science and BK21 Plus NBM Global Research Centre for Regenerative Medicine; Dankook University; Republic of Korea