Neural Systems for Recognition of Emotional Prosody: A 3-D Lesion Study
Neural Systems for Recognition of Emotional Prosody: A 3-D Lesion Study
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DOI：
10.1037/1528-3542.2.1.23
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发表时间：
2002-03-01
期刊：
影响因子：
4.2
通讯作者：
Tranel, Daniel
中科院分区：
文献类型：
--
作者：
Adolphs, Ralph;Damasio, Hanna;Tranel, Daniel
大脑的哪些区域与情绪韵律的识别有关？这些与面部表情识别的方法有区别吗？通过绘制66名脑损伤参与者的共同注册病变的重叠图来研究这些问题，作为他们在对基本情绪进行评级时的表现的函数。研究发现，从韵律中识别情绪会在右额顶盖、双侧额极和左额盖上画出。从韵律和面部表情中识别情绪会利用右额顶叶皮质，这可能对重建刺激发出的情绪的各个方面很重要。此外，左右颞叶中的一些区域分别对表情或韵律的识别做出了不成比例的贡献。
Which brain regions are associated with recognition of emotional prosody? Are these distinct from those for recognition of facial expression? These issues were investigated by mapping the overlaps of co-registered lesions from 66 brain-damaged participants as a function of their performance in rating basic emotions. It was found that recognizing emotions from prosody draws on the right frontoparietal operculum, the bilateral frontal pole, and the left frontal operculum. Recognizing emotions from prosody and facial expressions draws on the right frontoparietal cortex, which may be important in reconstructing aspects of the emotion signaled by the stimulus. Furthermore, there were regions in the left and right temporal lobes that contributed disproportionately to recognition of emotion from faces or prosody, respectively.