游离脂肪酸反应的异质性还是多路复用？
Heterogeneity of FFA responses or multiplexing?
作者信息
Ross David A, McGugin Rankin W, Gauthier Isabel
机构信息
Department of Psychology, Vanderbilt University, Nashville, TN, USA.
Department of Psychology, Vanderbilt University, Nashville, TN, USA.
出版信息
Trends Cogn Sci. 2014 Apr;18(4):171-2. doi: 10.1016/j.tics.2013.12.002. Epub 2013 Dec 19.
Abstract
Recent work using cluster analysis of brain activity during movies revealed distinct clusters that respond to faces and different non-face categories in the fusiform face area (FFA). Because of the limited heterogeneity observed, these results could mean that the FFA contains one population of cells capable of representing multiple categories.
摘要
最近利用对观看电影期间大脑活动进行聚类分析的研究揭示，在梭状回面孔区（FFA）中，对面孔和不同非面孔类别做出反应的不同聚类。由于观察到的异质性有限，这些结果可能意味着FFA包含一群能够表征多个类别的细胞。
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The mid-fusiform sulcus: a landmark identifying both cytoarchitectonic and functional divisions of human ventral temporal cortex.梭状回中部沟：一个识别人类腹侧颞叶皮质细胞构筑和功能分区的标志。
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