期刊
CEREBRAL CORTEX
卷 18, 期 11, 页码 2706-2716出版社
OXFORD UNIV PRESS INC
DOI: 10.1093/cercor/bhn030
关键词
event-related functional magnetic resonance imaging; interlingual homographs; lexical decision; pre-supplementary motor area and anterior cingulated; response conflict
资金
- James S. McDonnell Foundation (JSMF) [20002056]
- Netherlands Organization for Scientific Research (NWO)
The large majority of humankind is more or less fluent in 2 or even more languages. This raises the fundamental question how the language network in the brain is organized such that the correct target language is selected at a particular occasion. Here we present behavioral and functional magnetic resonance imaging data showing that bilingual processing leads to language conflict in the bilingual brain even when the bilinguals' task only required target language knowledge. This finding demonstrates that the bilingual brain cannot avoid language conflict, because words from the target and nontarget languages become automatically activated during reading. Importantly, stimulus-based language conflict was found in brain regions in the LIPC associated with phonological and semantic processing, whereas response-based language conflict was only found in the pre-supplementary motor area/anterior cingulate cortex when language conflict leads to response conflicts.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据