1Editors-in-Chief1826-18282A three-dimensional digital visualization model of cervical nerves in a healthy person*Jiaming Cao, Dong Fu, Sen Li1829-18363Processing Chinese hand-radicals activates the medial frontal gyrusQing-Lin Wu, Yu-Chen Chan, Joseph P. Lavallee, Hsueh-Chin Chen, Kuo-En Chang, Yao-Ting Sung1837-18434Approximate entropy and support vector machines for electroencephalogram signal classification*****Zhen Zhang, Yi Zhou, Ziyi Chen, Xianghua Tian, Shouhong Du, Ruimei Huang1844-18525How does ethanol induce apoptotic cell death of SK-N-SH neuroblastoma cells?*Yong Moon, Yongil Kwon, Shun Yu1853-18626Cell cycle-related genes p57kip2, Cdk5 and Spin in the pathogenesis of neural tube defects*Xinjun Li, Zhong Yang, Yi Zeng, Hong Xu, Hongli Li, Yangyun Han, Xiaodong Long, Chao You1863-18717Why does a high-fat diet induce preeclampsia-like symptoms in pregnant rats?*Jing Ge, Jun Wang, Dan Xue, Zhengsheng Zhu, Zhenyu Chen, Xiaoqiu Li, Dongfeng Su, Juan Du1872-18808Ischemic stroke susceptibility gene in a Northern Han Chinese populationHaiping Wang, Shujuan Shi, Wenjing Yan, Yan Song, Jingjing Zhan, Chen Zhang, Haiji Wang1881-18919Motor outcomes of patients with a complete middle cerebral artery territory infarct*Sung Ho Jang, Min Cheol Chang1892-189710Post-traumatic stress disorder status in a rescue group after the Wenchuan earthquake reliefJunhua Huang, Qunying Liu, Jinliang Li, Xuejiang Li, Jin You, Liang Zhang, Changfu Tian, Rongsheng Luan1898-190611Limb-girdle muscular dystrophy subtypes First-reported cohort from northeastern China*Omar Abdulmonem Mahmood, Xinmei Jiang, Qi Zhang1907-191812Instructions to Authors1919-1920