面部相关的事件相关电位受到注视点的调节。
Face-related ERPs are modulated by point of gaze.
机构信息
Yale Child Study Center, Yale School of Medicine, New Haven, CT 06520, USA.
出版信息
Neuropsychologia. 2010 Oct;48(12):3657-60. doi: 10.1016/j.neuropsychologia.2010.07.020. Epub 2010 Jul 21.
Abstract
This study examined the influence of gaze fixation on face-sensitive ERPs. A fixation crosshair presented prior to face onset directed visual attention to upper, central, or lower face regions while ERPs were recorded. This manipulation modulated a face-sensitive component (N170) but not an early sensory component (P1). Upper and lower face fixations elicited enhanced N170 amplitude and longer N170 latency. Results expand upon extant hemodynamic research by demonstrating early effects at basic stages of face processing. These findings distinguish attention to facial features in context from attention to isolated features, and they inform electrophysiological studies of face processing in clinical populations.
摘要
本研究考察了注视点固定对面孔敏感事件相关电位（ERP）的影响。在呈现面孔之前，呈现一个注视十字线，将视觉注意力引导至面孔的上部、中部或下部区域，同时记录 ERP。这种操作调节了一个面孔敏感成分（N170），但不调节早期感觉成分（P1）。上部和下部的注视点引起了 N170 振幅的增强和 N170 潜伏期的延长。这些结果通过证明在面孔处理的基本阶段存在早期影响，扩展了现有的血流动力学研究。这些发现将上下文环境中的面部特征注意与孤立特征的注意区分开来，并为临床人群的面孔处理的电生理研究提供了信息。
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本文引用的文献
1
Erps evoked by viewing facial movements.
Cogn Neuropsychol. 2000 Feb 1;17(1):221-39. doi: 10.1080/026432900380580.
2
Electrophysiological Studies of Face Perception in Humans.
J Cogn Neurosci. 1996 Nov;8(6):551-565. doi: 10.1162/jocn.1996.8.6.551.
3
Promoting social behavior with oxytocin in high-functioning autism spectrum disorders.
Proc Natl Acad Sci U S A. 2010 Mar 2;107(9):4389-94. doi: 10.1073/pnas.0910249107. Epub 2010 Feb 16.
4
Event-related potential and functional MRI measures of face-selectivity are highly correlated: a simultaneous ERP-fMRI investigation.
Hum Brain Mapp. 2010 Oct;31(10):1490-501. doi: 10.1002/hbm.20952.
5
The use of faces as stimuli in neuroimaging and psychological experiments: a procedure to standardize stimulus features.
Behav Res Methods. 2009 Nov;41(4):1053-60. doi: 10.3758/BRM.41.4.1053.
6
Controlled scanpath variation alters fusiform face activation.
Soc Cogn Affect Neurosci. 2007 Mar;2(1):31-8. doi: 10.1093/scan/nsl023.
7
Early face processing specificity: it's in the eyes!
J Cogn Neurosci. 2007 Nov;19(11):1815-26. doi: 10.1162/jocn.2007.19.11.1815.
8
Oxytocin increases gaze to the eye region of human faces.
Biol Psychiatry. 2008 Jan 1;63(1):3-5. doi: 10.1016/j.biopsych.2007.06.026. Epub 2007 Sep 21.
9
Spatial scaling factors explain eccentricity effects on face ERPs.
J Vis. 2005 Nov 7;5(10):755-63. doi: 10.1167/5.10.1.
10
Gaze fixation and the neural circuitry of face processing in autism.
Nat Neurosci. 2005 Apr;8(4):519-26. doi: 10.1038/nn1421. Epub 2005 Mar 6.
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