作者
Emiko J Muraki, Filomeno Cortese, Andrea B Protzner, Penny M Pexman
发表日期
2020/12/1
期刊
Brain and language
卷号
211
页码范围
104863
出版商
Academic Press
简介
It has been well documented that different types of nouns and action verbs are associated with behavioral and neural differences. In contrast, abstract verbs (e.g., think, dissolve) are often treated as a homogeneous category. We compared event-related potentials recorded during a syntactic classification task of four verb types; 1) abstract mental, 2) abstract emotional, 3) abstract nonbodily, and 4) concrete. Abstract nonbodily state verbs showed a sustained negativity at frontocentral electrodes and sustained positivity at parietal and occipital electrodes beginning 400 ms post-stimulus onset relative to abstract mental state and concrete verbs. Discrete source localization revealed a right inferior parietal source for all verbs and a distributed source estimation localized sources that distinguished between abstract mental state and abstract nonbodily state verbs to bilateral parietal cortex, left temporal cortex and right …
引用总数
20212022202320244753
学术搜索中的文章
EJ Muraki, F Cortese, AB Protzner, PM Pexman - Brain and language, 2020