1. Department of Biomaterials; Radboud University Medical Center; Dentistry 309 Nijmegen The Netherlands
2. The State Key Laboratory Breeding Base of Basic Science of Stomatology (Hubei-MOST) and Key Laboratory of Oral Biomedicine Ministry of Education; School and Hospital of Stomatology; Wuhan University; 430079 Wuhan China
3. Research Center for Nano-Biomaterials; Analytical and Testing Center; Sichuan University; 610064 Chengdu China
4. Department of Tissue Regeneration; MIRA Institute for Biomedical Technology and Technical Medicine; University of Twente; 7500 AE Enschede The Netherlands