Listening to factually incorrect sentences activates classical language areas and thalamus
Listening to factually incorrect sentences activates classical language areas and thalamus
复制标题
听事实上不正确的句子会激活古典语言区域和丘脑
DOI：
10.1097/wnr.0b013e32834b6fc6
复制
发表时间：
2011
期刊：
影响因子：
1.7
通讯作者：
Kotchoubey
中科院分区：
文献类型：
--
作者：
Birbaumer;Kotchoubey
自1980年以来，人们对句子理解过程中信息整合的神经生理学基础进行了研究。然而，对于包含语义一致但实际上与上下文不相容的单词的句子的整合过程知之甚少。在这项研究中，我们的目的是调查参与对事实正确和错误句子的反应的大脑区域之间的差异。18名健康志愿者在被动地听40个正确和40个错误句子的同时，接受了功能性核磁共振检查。事实正确和错误的句子结尾之间的对比显示，左侧额下回、左侧颞中上回的激活区域较大，而右半球、丘脑和Brodmann区这些区域的同源区域的激活较小。
Neurophysiological underpinnings of the integration of information during sentence comprehension have been studied since 1980. However, little is known about integrative processes in sentences containing a word that is semantically congruent, but factually incompatible with the context. In this study, we aimed at investigating the differences between the brain regions involved in responses to factually correct and incorrect sentences. Eighteen healthy volunteers underwent functional MRI while listening passively to 40 correct and 40 incorrect sentences. The contrast between factually correct and incorrect sentence endings revealed large activation areas in the left inferior frontal gyrus, the left middle/superior temporal gyrus, and smaller activations of these areas’ homologs in the right hemisphere, in the thalamus, and Brodmann area 6.
影响因子：
11.2
作者：
Harris, Sam;Sheth, Sameer A.;Cohen, Mark S.
通讯作者：
Cohen, Mark S.
影响因子：
3.6
作者：
Friederici, Angela D.
通讯作者：
Friederici, Angela D.