1. National Engineering Research Centre for Tissue Restoration and Reconstruction South China University of Technology Guangzhou 510640 P. R. China
2. School of Materials Science and Engineering South China University of Technology Guangzhou 510640 P. R. China
3. Medical Research Center Guangdong Provincial People's Hospital Guangdong Academy of Medical Sciences Guangzhou 510080 P. R. China
4. School of Medicine South China University of Technology Guangzhou 510006 P. R. China
5. First Affiliated Hospital of Shenzhen University Reproductive Medicine Centre Shenzhen Second People's Hospital Shenzhen 518035 P. R. China
6. Guangzhou Soonheal Medical Technology Co., Ltd Guangzhou 511457 P. R. China
7. Key Laboratory of Biomedical Engineering of Guangdong Province South China University of Technology Guangzhou 510006 P. R. China
8. Key Laboratory of Biomedical Materials and Engineering of the Ministry of Education South China University of Technology Guangzhou 510006 P. R. China