机构：[a]Department of Radiology, Xuanwu Hospital, Capital Medical University, Beijing, China放射科首都医科大学宣武医院[b]The International WIC Institute, Beijing University of Technology, Beijing, China[c]Beijing Municipal Lab of Brain Informatics, Beijing, China[d]Department of Life Science and Informatics, Maebashi Institute of Technology, Maebashi, Japan
The ability to draw numerical inductive reasoning requires two key cognitive processes, identification and extrapolation. This study aimed to identify the neural correlates of both component processes of numerical inductive reasoning using event-related fMRI. Three kinds of tasks: rule induction (RI), rule induction and application (RIA), and perceptual judgment (Jud) were solved by twenty right-handed adults. Our results found that the left superior parietal lobule (SPL) extending into the precuneus and left dorsolateral prefrontal cortex (DLPFC) were commonly recruited in the two components. It was also observed that the fronto-parietal network was more specific to identification, whereas the striatal-thalamic network was more specific to extrapolation. The findings suggest that numerical inductive reasoning is mediated by the coordination of multiple brain areas including the prefrontal, parietal, and subcortical regions, of which some are more specific to demands on only one of these two component processes, whereas others are sensitive to both. (C) 2011 Elsevier Inc. All rights reserved.
基金：
Open Research Fund of the State Key Laboratory of Cognitive Neuroscience and Learning (no. CNKOPZD1001), China Postdoctoral Science Foundation funded project (no. 201003142),
and the State Key Program of National Natural Science of China (no. 30930029).
语种：
外文
被引次数：
WOS：
PubmedID：
中科院(CAS)分区：
出版当年[2010]版：
大类|2 区医学
小类|1 区核医学2 区神经成像2 区神经科学
最新[2023]版：
大类|2 区医学
小类|1 区神经成像2 区神经科学2 区核医学
JCR分区：
出版当年[2009]版：
Q1NEUROSCIENCESQ1NEUROIMAGINGQ1RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING
最新[2023]版：
Q1NEUROIMAGINGQ1NEUROSCIENCESQ1RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING
第一作者机构：[a]Department of Radiology, Xuanwu Hospital, Capital Medical University, Beijing, China[c]Beijing Municipal Lab of Brain Informatics, Beijing, China
共同第一作者：
通讯作者：
通讯机构：[c]Beijing Municipal Lab of Brain Informatics, Beijing, China
推荐引用方式(GB/T 7714)：
Xiuqin Jia,Peipeng Liang,Jie Lu,et al.Common and dissociable neural correlates associated with component processes of inductive reasoning[J].NEUROIMAGE.2011,56(4):2292-2299.doi:10.1016/j.neuroimage.2011.03.020.
APA：
Xiuqin Jia,Peipeng Liang,Jie Lu,Yanhui Yang,Ning Zhong&Kuncheng Li.(2011).Common and dissociable neural correlates associated with component processes of inductive reasoning.NEUROIMAGE,56,(4)
MLA：
Xiuqin Jia,et al."Common and dissociable neural correlates associated with component processes of inductive reasoning".NEUROIMAGE 56..4(2011):2292-2299
医学