1Regeneration strategy of maxillofacial soft tissue injuryZHENG Chen-xi, SUI Bing-dong, HU Cheng-huSTUDY ON TISSUE REGENERATION OF ORAL AND MAXILLOFA705-7082Study of periodontal regeneration promoted by exosome from BMMSC in vitroZHU Bin, LI Nan, TIAN Zi-feng, ZHANG Hong-mei, LIU Shi-yuSTUDY ON TISSUE REGENERATION OF ORAL AND MAXILLOFA709-7133Evaluation on mechanical and biological properties of freeze-dried toothWU Mei-ling, LIU An-qi, GUO Xiao-he, LI Bei, JIN Yan, XUAN KunSTUDY ON TISSUE REGENERATION OF ORAL AND MAXILLOFA714-7184Research on pulp regeneration by using dental pulp stem cells aggregates from human exfoliated deciduous teethZHANG Yu, GUO Hao, HE Xiao-ning, XUAN Kun, LI BeiSTUDY ON TISSUE REGENERATION OF ORAL AND MAXILLOFA719-7245Biomechanical analysis of the maxillary first molar controlSU Xiao-xia, YANG Mei, ZHOU HongORIGINAL CONTRIBUTIONS725-7296Primary construction and application of oral submucous fibrosis databaseLI Shuang-jiang, GAO Yi-jun, LU Fa-chao, YIN Xiao-minORIGINAL CONTRIBUTIONS730-7337Effect of calcitriol on IL-8 and IL-6 expression in Porphyromonas gingivalis lipopolysaccharide-induced human periodontal ligament cellsTANG Xiao-lin, LIU Jun-chao, BAO Mu-rong, SUN Shang-minORIGINAL CONTRIBUTIONS734-737,7428Effects of the root filling method on the post space preparation and bond strength of a fiber postSUN Hao, XING Wen-zhong, LI Zhen-chunORIGINAL CONTRIBUTIONS738-7429Cytotoxicity and biocompatibility of PGMA pre-impregnated quartz fiberZHANG Xin-wen, YAN XuORIGINAL CONTRIBUTIONS743-74610Effects of restoration with Co-Cr alloy porcelain crown and all-ceramic crown on the periodontal tissue and the level of inflammatory factors in gingival crevicular fluidMA Yu-long, WANG Hai-shan, NA Ri-suORIGINAL CONTRIBUTIONS747-75011Treatment progress of temporomandibular joint ankylosisZHAO Jie-yun, HE Dong-meiREVIEW751-75512Research progress in the effect of oral biomaterial on biological behavior of macrophagesSHI Xiu-di, MA Hong-meiREVIEW756-76013Application of CBCT in diagnosis of salivary gland diseasesDU Shi-wen, YU Chuang-qiREVIEW761-76414@@765-766,76815@@767-76816@@后插1 