1Expression and Significance of p16 and bcl-2 Gene in Gastric Cancer and its Precancerous LesionsLI Jing, LI Hui, LI Shu, ZHENG Xue-feng, LI Chao1-42Studies of Protective Effect of Melatonin on Rat Brain Cortex Following Traumatic Brain InjuryMA Ban-you, Zhai Feng, LIU Xing-bo5-83Study of all-trans Retinoic Acid on Growth and Damage of Porcine Normal Thyroid CellsMA Bao-feng, LIU Yong-zhang, ZHU Xiao-min, SUN Hao, LI Xue9-114The Protective Effects of Soybean Phospholipid Liposomes on Neonatal Rat Hepatocytes Induced by CCl4ZHAO Dan-yu, XIAO Jian-ying, HOU Chang-yu12-145Effect of Sodium Valproate on the Growth and Differentiation of Human Glioma Cell Line SHG-44NI Wei-min, YI Fu-xin15-196Changes in the Microvascular Bed of the Periodontal Ligament in an Experimental Cat Canine RotationCONG Hui, DENG Yan20-237Effect of Lithium on the Growth of Cultured Pig Thyroid CellsZHU Xiao-min, GUO Chun-long, LIU Yong-zhang, ZHOU Ming-Hui24-268Expression of Survivin Gene in Breast CarcinomaZHANG Jun-wei27-299Research on the Protective Effect of Tedenan and Tamsulosin on Detrusor in Rabbit BladderLI Chao, SHI Jian-guo, ZHANG Chun-yang30-3310Study on Abrogation of the Capacity of Delayed-type Hypersensitivity Responses to Alloantigens and Suppression of Mixed Lymphocyte Reaction by the Different Approaches with allogeneic Cells in RatSHI Jian-guo, LI Chao, ZHANG Chun-yang34-3611The Effect of Leech Injection on Oxygen Lack of TissuesXIAO Zhi-jie37-3912Clinical Comparison of Epidural Anesthesia with Ropivacaine Lidocaine and Bupivacaine Lidocaine in Patients Undergoing HysterectomyXU Hong-gang, FU Li-dong40-4213The Role of TH1 Type Response in Re-infected by Pseudomonas AeruginosaGUAN Xin, Zheng Hong-guang43-4514Researching of Indoor Ammonia Pollution States of the Rooms Fitting up NewlyCONG Qiao46-4915Determination of Chlorogenic Acid in Biyan Capsule by HPLCHU Dong-Mei51-5216Application of Umbilical Cord Blood Stem Cells in Bone Tissue EngineeringCAI Lin, SUN Xiao-qiang, Qin Shu-jian53-5517The Detection of Vascular Endothelial Dysfunction in Coronary Heart DiseaseWang Gan, TAO Gui-zhou56-58 