1. Department of Stomatology, The First Hospital of Jilin University, Jilin University, Changchun, China
2. The Key Laboratory of Pathobiology, Ministry of Education, College of Basic Medical Sciences, Jilin University, Changchun, China
3. College of Clinical Medicine, Jilin University, Changchun, China
4. Key Laboratory of Organ Regeneration and Transplantation of Ministry of Education, The First Hospital, Jilin University, Changchun, China
5. National-Local Joint Engineering Laboratory of Animal Models for Human Diseases, Changchun, China