CORC  > 北京大学  > 心理与认知科学学院
Double dissociation of neural responses supporting perceptual and cognitive components of social cognition: Evidence from processing of others' pain
Sessa, Paola ; Meconi, Federica ; Han, Shihui
刊名scientific reports
2014
关键词THEORY-OF-MIND DUAL-PROCESS THEORIES DEAF-CHILDREN 2 SYSTEMS EMPATHY LANGUAGE MIRROR MECHANISMS SIMULATION METAANALYSIS
DOI10.1038/srep07424
英文摘要Models on how perceptual and cognitive information on others' mental states are treated by the cognitive architecture are often framed as duplex models considering two independent systems. In the context of the neuroscience of empathy analogous systems have been described. Using event-related potentials (i.e., ERPs) technique, we tested the hypothesis of temporal dissociation of two functional systems. We implemented a design in which perceptual (i.e., painful or neutral facial expressions) and contextual (i.e., painful or neutral related sentences) cues on others' mental states were orthogonally manipulated. Painful expressions selectively modulated the early activity at 110-360 ms over fronto-central and centro-parietal regions, whereas painful contexts selectively modulated the late activity at 400-840 ms over these same regions. Notably, the reactions to pain triggered by these cues added up when both were available, that is the joint reaction was characterized by additive effects. These findings favor a model assuming distinct neural paths of perceptual and cognitive processing, at least when the cognitive component is triggered by language.; Multidisciplinary Sciences; SCI(E); PubMed; SSCI; 1; ARTICLE; paola.sessa@unipd.it; 7424; 4
语种英语
内容类型期刊论文
源URL[http://ir.pku.edu.cn/handle/20.500.11897/188717]  
专题心理与认知科学学院
推荐引用方式
GB/T 7714
Sessa, Paola,Meconi, Federica,Han, Shihui. Double dissociation of neural responses supporting perceptual and cognitive components of social cognition: Evidence from processing of others' pain[J]. scientific reports,2014.
APA Sessa, Paola,Meconi, Federica,&Han, Shihui.(2014).Double dissociation of neural responses supporting perceptual and cognitive components of social cognition: Evidence from processing of others' pain.scientific reports.
MLA Sessa, Paola,et al."Double dissociation of neural responses supporting perceptual and cognitive components of social cognition: Evidence from processing of others' pain".scientific reports (2014).
个性服务
查看访问统计
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。


©版权所有 ©2017 CSpace - Powered by CSpace