Neural correlates of the perception of dynamic versus static facial expressions of emotion

AIM This study investigated brain areas involved in the perception of dynamic facial expressions of emotion. METHODS A group of 30 healthy subjects was measured with fMRI when passively viewing prototypical facial expressions of fear, disgust, sadness and happiness. Using morphing techniques, all faces were displayed as still images and also dynamically as a film clip with the expressions evolving from neutral to emotional. RESULTS Irrespective of a specific emotion, dynamic stimuli selectively activated bilateral superior temporal sulcus, visual area V5, fusiform gyrus, thalamus and other frontal and parietal areas. Interaction effects of emotion and mode of presentation (static/dynamic) were only found for the expression of happiness, where static faces evoked greater activity in the medial prefrontal cortex. CONCLUSIONS Our results confirm previous findings on neural correlates of the perception of dynamic facial expressions and are in line with studies showing the importance of the superior temporal sulcus and V5 in the perception of biological motion. Differential activation in the fusiform gyrus for dynamic stimuli stands in contrast to classical models of face perception but is coherent with new findings arguing for a more general role of the fusiform gyrus in the processing of socially relevant stimuli.

[1]  T. Allison,et al.  Brain activation evoked by perception of gaze shifts: the influence of context , 2003, Neuropsychologia.

[2]  J. Haxby,et al.  The distributed human neural system for face perception , 2000, Trends in Cognitive Sciences.

[3]  N. Kanwisher,et al.  The Fusiform Face Area: A Module in Human Extrastriate Cortex Specialized for Face Perception , 1997, The Journal of Neuroscience.

[4]  R. Dolan,et al.  Effects of Attention and Emotion on Face Processing in the Human Brain An Event-Related fMRI Study , 2001, Neuron.

[5]  N. Kanwisher,et al.  Covert visual attention modulates face-specific activity in the human fusiform gyrus: fMRI study. , 1998, Journal of neurophysiology.

[6]  Clinton D. Kilts,et al.  Dissociable Neural Pathways Are Involved in the Recognition of Emotion in Static and Dynamic Facial Expressions , 2003, NeuroImage.

[7]  E. Naito,et al.  Enhanced neural activity in response to dynamic facial expressions of emotion: an fMRI study. , 2004, Brain research. Cognitive brain research.

[8]  F. Bermpohl,et al.  Cortical midline structures and the self , 2004, Trends in Cognitive Sciences.

[9]  G. Pourtois,et al.  Distributed and interactive brain mechanisms during emotion face perception: Evidence from functional neuroimaging , 2007, Neuropsychologia.

[10]  T. Allison,et al.  Social perception from visual cues: role of the STS region , 2000, Trends in Cognitive Sciences.

[11]  Charles D. Smith,et al.  Neural substrates of facial emotion processing using fMRI. , 2001, Brain research. Cognitive brain research.

[12]  Kathrin Cohen Kadosh,et al.  Developing a cortex specialized for face perception , 2007, Trends in Cognitive Sciences.

[13]  D. Simons,et al.  Moving and looming stimuli capture attention , 2003, Perception & psychophysics.

[14]  Aina Puce,et al.  Electrophysiology and brain imaging of biological motion. , 2003, Philosophical transactions of the Royal Society of London. Series B, Biological sciences.

[15]  Karl J. Friston,et al.  A direct quantitative relationship between the functional properties of human and macaque V5 , 2000, Nature Neuroscience.

[16]  R. Tootell,et al.  Anatomical evidence for MT and additional cortical visual areas in humans. , 1995, Cerebral cortex.

[17]  C. Frith,et al.  Development and neurophysiology of mentalizing. , 2003, Philosophical transactions of the Royal Society of London. Series B, Biological sciences.

[18]  L. Radloff.  The CES-D Scale , 1977 .

[19]  Harald C. Traue,et al.  Perceived realism of dynamic facial expressions of emotion: Optimal durations for the presentation of emotional onsets and offsets , 2010 .

[20]  C. Pierrot-Deseilligny,et al.  Eye movement control by the cerebral cortex , 2004, Current opinion in neurology.

[21]  T. Allison,et al.  Functional anatomy of biological motion perception in posterior temporal cortex: an FMRI study of eye, mouth and hand movements. , 2005, Cerebral cortex.

[22]  G. McCarthy,et al.  Dynamic perception of facial affect and identity in the human brain. , 2003, Cerebral Cortex.

[23]  Isabel Gauthier,et al.  The development of face expertise , 2001, Current Opinion in Neurobiology.

[24]  J. N. Bassili.  Facial motion in the perception of faces and of emotional expression. , 1978, Journal of experimental psychology. Human perception and performance.

[25]  J. Schultz,et al.  Natural facial motion enhances cortical responses to faces , 2009, Experimental Brain Research.

[26]  A. Lawrence,et al.  Functional neuroanatomy of emotions: A meta-analysis , 2003, Cognitive, affective & behavioral neuroscience.

[27]  Tom Manly,et al.  Facial expression recognition across the adult life span , 2003, Neuropsychologia.

[28]  I. Gauthier,et al.  Expertise for cars and birds recruits brain areas involved in face recognition , 2000, Nature Neuroscience.

[29]  B. Abler,et al.  Habitual emotion regulation strategies and baseline brain perfusion , 2008, Neuroreport.