Jing-Guang LI

Biographic Data

ID9401461
NAMEJing-Guang LI
GIVEN NAMESJing-Guang
FAMILY NAMELI
SIGNATURELI J
VERIFIEDNo
TOTAL WORKS3
TOTAL CITATIONS0
WORKS AS AUTHOR3
WORKS AS EDITOR0
FIRST PUBLICATION YEAR2013
LATEST PUBLICATION YEAR2014
H-INDEX0

  • Estimating the burden of acute gastrointestinal illness in the community in Gansu Province, northwest China, 2012–2013

    Open AccessXianglai Sang, Xiang-Lai Sang et al.ARTICLEBMC Public Health2014

    The burden of AGI was considerable in Gansu Province of northwest China. Ongoing research to identify the main causes of AGI is needed for more accurate estimate of the burden of AGI in this region

  • The Effect of Comt Gene Polymorphism on the Neural Substrate of Attention Control

    Ling Liu, Jingguang Li et al.ARTICLEActa Psychologica Sinica2013

    摘要: 为探索注意控制能力个体差异的遗传来源, 当前研究主要关注儿茶酚胺氧位甲基转移酶(catechol-O-Methyltransferase, COMT)基因对参与注意控制加工的前额叶脑区的调控作用。为进一步回答COMT基因是否也对全脑范围的注意脑区具有调控作用, 本文对17篇遗传影像学研究进行元分析。结果发现, COMT基因Val/Val (vv)基因型的被试在注意控制任务下, 不仅前额叶脑区的激活水平高于Met/Met(mm)基因型的被试, 在前扣带回和后扣带回等前额叶之外的脑区激活水平也高于mm基因型的被试, 而且在这些脑区的效应值(vv>mm)都较大(Cohen’s d > 0.8)。由此, 元分析结果表明:COMT基因不仅调控前额叶脑区, 而且对形成注意控制网络的多个脑区都有调控效应。此结果提示注意控制能力的个体差异可能部分的来自于COMT基因对注意控制网络的调控作用

  • Burden of self-reported acute gastrointestinal illness in China

    Open AccessYan Chen, Weixing Yan et al.ARTICLEBMC Public Health2013

    This first population-based study in China indicated that AGI represents a substantial burden of health. Further research into the specific pathogens is needed to better estimate the burden of AGI and foodborne disease in China