1Study on the differentiation of periodontal ligament stem cells to cementoblasts during different physiological root resorption induced by enamel matrix proteinJU Xin-ke, ZHOU Zhi-fei, CHEN Yu-jiang, GUO Fei-fei, GE Xin, WANG Lu-lu, WANG Xiao-jing559-5662The anti-erosion effect of titanium tetrafluoride on enamelWANG Peng, LI Jue-dan, RUAN Jian-ping, GAO Jiang-hong567-5703The effects of resolvinD1 on the expression of IL-1β and IL-6 in gingiva of rats with periodontitisMA Fei, TANG Cai-jin, FANG Mei-fei, ZENG Qi-xin571-574,6044The influence of 7 th self-etch adhesive resins on the shear bond strength with the aged glass-fiber reinforced composite resinCHEN Zao, LIU Qi, CHEN Lu, WU Bu-ling575-5795The change and significance of serum levels of prostate-specific antigen in patients with chronic periodontitis before and after treatmentYIN Liang-sheng580-5846Comparison of two kinds of attached gingival reconstruction techniques for dental implantaion repairGUO Wen-jin, PAN Ju-li, JIA Bin585-588,5847The relationship between oral health behavior and caries of 354 graduate students in TianjinSUN Cui-cui, MIAO Hui, TIAN Dong-tao, JIN Chen-xin, WU Li-geng589-5938The effects of periodontal basic therapy on serum biochemical indexes and blood glucose metabolism of the patients with type 2 diabetes and periodontitisDUAN Song-hai594-596,5799A study on the orientation of occlusal plane front in complete denture construction by mandible protrusionXI Xue-na, ZHANG Min, LIU Lin597-60010Changes of inflammatory cytokines in gingival crevicular fluid from the patients with chronic periodontitisZHAO Lin-wei, CHEN Yu-xuan, CHEN Shu-jun601-60411Autogenous dentine particles used as bone grafting material in periodontal and implant surgeryPEI Xi-yan605-60812Research progress on the application of Er,Cr:YSGG laser in periodontal therapyZHANG Rui-qing, WU Xiao-nan609-61413The integration of the standardized resident training with the professional postgraduate education for the degree of stomatologyYANG Xin-jie, LEI De-lin, WEI Jian-hua, XIE Cheng615-617,614 