Neural basis of Chinese phonological processing under picture stimulus A functional magnetic resonance imaging study  

作　　者：Junfei Liu 

机构地区：[1]Jiangsu Key Laboratory of Language and Cognitive Neuroscience, Xuzhou 221009, Jiangsu Province, China [2]Institute of Linguistics, Xuzhou Normal University, Xuzhou 221009, Jiangsu Province, China

出　　处：《Neural Regeneration Research》2011年第11期821-825,共5页中国神经再生研究（英文版）

基　　金：the Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD);the Key Program of National Social Science Foundation of China in 2010, No. 10&ZD126;the National Natural Science Foundation of China, No. 30740040;the National Social Science Foundation of China, No. 09CYY016;the Humanities and Social Sciences Project of Ministry of Education during the 11th "Five-Year" Plan Period, No. 07JA740027;the Major Basic Research Program of Natural Science Research of Higher Learning School of Jiangsu Province, No. 10KJA180051;the Scientific Research Innovation Program for Postgraduate from Higher Learning School of Jiangsu Province in 2009, No. CX09S_011R;the Key Program of Postgraduate Innovation Engineering of Xuzhou Normal University, No. 08YLA003;the Key Humanities and Social Sciences Program of Xuzhou Normal University in 2010, No. 10SWA06

摘　　要：Studies concerning phonological processing mainly use written stimuli. Functional magnetic resonance imaging was used to investigate the brain regions related to the phonological processing under the picture stimulus in the rhyme task of Chinese language. Results of the test in 13 healthy college students whose native language is Chinese showed the extensive activation in the frontal lobe, parietal lobe and the occipitotemporal cortex, including the inferior frontal gyrus, middle frontal gyrus, supramarginal gyrus and medial occipitotemporal gyrus under the picture stimuli. Moreover, phonological processing induced activation in the superior temporal gyrus （BA 22） under the picture stimuli, but activation was not found in the middle temporal gyrus.Studies concerning phonological processing mainly use written stimuli. Functional magnetic resonance imaging was used to investigate the brain regions related to the phonological processing under the picture stimulus in the rhyme task of Chinese language. Results of the test in 13 healthy college students whose native language is Chinese showed the extensive activation in the frontal lobe, parietal lobe and the occipitotemporal cortex, including the inferior frontal gyrus, middle frontal gyrus, supramarginal gyrus and medial occipitotemporal gyrus under the picture stimuli. Moreover, phonological processing induced activation in the superior temporal gyrus （BA 22） under the picture stimuli, but activation was not found in the middle temporal gyrus.

关 键 词：functional magnetic resonance imaging phonological processing picture stimuli middle frontal gyrus medial occipitotemporal gyrus 

分 类 号：Q426[生物学—神经生物学] TP393.092[生物学—生理学]