1The effects of recombinant Wnt3a protein on osteogenic differentiation of rat dental follicle cellsLIU Yan, YANG Yu-e, LING Jun-qi455-4592The effects of baicalin on the level of TNF-α and IL-6 in peripheral blood of rats with experimental periodonititisLI Hui-ying, LI Guo-xing, LIU Xue-cong, CUI Jia, LIU Zhe-min, QIAO Yu-qiao460-4633Phosphoinositide signaling pathway is involved in cell adhesion and invasion of phosphorylcholine positive Aa464-4684The effects of hypergravity exposure after 30 days of simulated weightlessness on IL-17A and IL-23 mRNA expression in gingival tissue of rhesus macaqueTANG Chu-hua, NIU Zhong-ying, ZHENG Yan-hua, CHEN Yu-hui, WANG Rui469-4725The effect of SnO film treated with different firing temperatures on the bond strength between pure titanium and porcelainZHANG Qian, ZHANG Pei, GUO Tian-wen473-4766Application of photo-activated disinfection in subgingival scaling and root planingGE Hong-wei, LI Shu-juan, LI Chun-nian, MA Zhe, WU Ming-xuan477-480,5017A study on the coronal microleakage at the main and accessory fiber post-core restoration in flared root canalsLUAN Yuan-yuan, PANG Jian-liang, KE Jie, LIU Bing, FENG Chang-fen481-484,4638The effect of Z-primeTM Plus on the shear bond strength and microleakage of orthodontic adhesives to zirconiaDONG Jun-chao, LI Ren, WEN Li-ming, LI Jin-yuan, WANG Lu485-487,5129A study on the coronal sealing ability of retrograde root canal treatmentQIAO Ming, LI Song488-49110An investigation on the dental caries prevelence in 3-5 years old children in Baotou CityZHANG Shuang-yang, MIAO Yu, YU Yun-zhi, WANG Zhao-jun, CAO Huan492-494,47211Changes of MIP-1 α and TNF-α in gingival crevicular fluid from patients with chronic periodontitisLIU Ji-gang, LIU Hao495-49712Prevention of radioactive caries in patients with nasopharyngeal carcinoma by local application of casein calcium phosphate compound tooth mousse498-50113Research progress on the function neuropeptides and their receptors in metabolic activities of chondrocytesREN Gao-tong, XU Xin-yue, LI Xue-jian502-50614The mechanism of dentin biomimetic remineralization based on the non-classical crystallization pathway theory and the research progress on non-collagenous proteins analoguesLIN Xuan-dong507-51215Implementation and evaluation of pre-course of basic oral diagnosis and treatment in undergraduate programWANG Sheng-chao, TIAN Tian, GUO Jing, LIU Kan, YANG Wen-ye, ZHOU You, HU Yi513-516 