1Study on the plasticity of rat dental pulp stem cellsGUO Hong-yan, LU Jing, YANG Cheng, XU Peng, GU Xiao-ming, KE Jie601-6062Three- dimensional dynamic finite element analysis of the periodontium, vibration and mobility of teethXIN Hai-tao, LI Yu-long, GUO Wei-guo607-6103A histopathological study of direct pulp capping with adhesive systems in vitroZHANG Dan, LI Hao-yan, LIANG Jing-ping, ZHANG Xiu-li611-6144The effect of Beyond cold light whitening kit on bleaching pulpless teethZHANG Ying, KANG Yuan-yuan, Sun Yan615-6175Effect of interleukin- 10 on proliferation and activity of alkaline phosphatase of human dental follicle cells618-6216Purification and idenfication of recombinant HagB of porphyromonas gingivalisSONG Hong, MA Qin, CHEN Yong-jin622-6247Fabrication of dental machinable mica base glass- ceramlcs with incorporation and sinteringXU Xiao-bo, ZHANG Shao-feng, KONG Luo, LI Jiang, WU Shun, GAO Yuan625-6288The study on preventing invasive infection around microscrew - implant anchorage629-6329Investigation on the periodontal healthy condition of Baoan nationality in China633-63510An epidemiological investigation of food impaction in 283 patientsPENG Min, ZHU Zhi-min, YANG Xiao-min636-63811Clinical study of three methods to remove the resinfying agent in root canalsLIU Yong, ZHANG Ai-feng, HAN Pei-yan639-64112Effect of early Fluor Protector application on root dentinal hypersensitivity after non-surgical periodontal treatment642-643,61713Advances of glass ionomer cementCUI Kai, CHEN Ji-hua, ZHAO San-jun644-64714Pathogenesis of cyclosporin Ainduced gingival overgrowthLI Li-li, YIN Yuan-zheng648-651,63815The progress of the repair of furcal perforation:methods and materialsXIE Jun, YIN Shi-hai652-65516Study of the orthodontic undergraduate teaching program for seven- year studentFENG Xue, GU Ze-xu, LI Fei-fei, DING Yin656-657,638