1Bioactive glass 58 S/silk fibroin membrane premotes proliferation and differentiation of human dental pulp stem cellsLYU Xiao-shuai, LI Zheng-mao, YANG Xue-chao577-5832Expression and relationship of Bcl-2 and DPC4 in Gingival CancerZHANG Qiang, LIU Ji-gang, LIU Jiang, LIU Hao584-586,5833Investigation of a novel PECT based drug delivery system of IPF loaded amphiphilic thermosensitive hydrogelJIA Yu-rong, YIN Li, HUANG Li-xun, WANG Yong-lan, DONG An-jie587-5914The effects of three different resins on initial enamel cariesWU Xiao-pei, MA Zhe, ZHANG Hong-yue, LIN Wei-long, LI Tao592-5955The effects of potassium nano-hydroxyapatite on the bonding strength between ZPCC and dentineZHANG Yi-jun, YIN Lu, ZHANG Yi596-6016The effects of green tea water extracts on the remineralization of enamel:an in vitro studyXU Xiao-nan, FANG Qian, PENG Wei, LU Shu-juan, ZHAI Ya-nan, LIU Qing-hui, WANG Ji-tian602-6057Clinical study on the alveolar bone defect after tooth extraction in the patients with diabeticZHANG Si-jia, SONG Ying-liang, WANG Shu-yan, WEI Hong-bo, FANG Kai-xiu, XU Xiao-ru, WANG Li-feng, REN Shuai, TAN Nai-wen, LIU Xiang-wei, ZHOU Yu-chao606-609,6148Microleakage of endodontically treated teeth restored with polylatic acid absorbable screw post and membraneHOU Yu-mei, HUANG Hua, ZHOU Yong-ming610-6149The effect of orthodontic torsional force on TNF-αexpression in adult dental pulpsGUO Xin-xing, CHEN Jing, ZHANG Yong615-617,62310Pre-eruptive intracoronal absorption:a literature review of 43 casesZHAO Dong-fang, ZHANG Yuan-yuan, GUO Qing-yu618-62011Clinical effects of hyaluronic acid in the treatment of chronic periodontitisYANG Ke, LIANG Zhao-zhong, ZHONG Liang-jun, WANG Rong-ji621-62312Application of Nd:YAG laser in the treatment of periodontal diseasesGUO Dan-fei, LI Zhi-ren, YANG Yong-jin, LYU Xiao-ning624-62713Application of cone-beam computed tomography in periodontologyZHU Jie, LIANG Yu-Hong628-63214Application of case-based learning and problem-based learning teaching mode in the pre-internship training of endodontic diseaseMENG Jin, WANG Li-gang, LIU Qian, YANG Yang, ZHANG He-long633-634,636