Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10455686 | Brain and Cognition | 2013 | 15 Pages |
Abstract
⺠We present a systems-level model of fear conditioning. ⺠We simulate function of the amygdala, hippocampus, and prefrontal cortex. ⺠The model accounts fear conditioning data, including acquisition and extinction. ⺠Our model also assumes that fear extinction involves inhibitory CS-no US learning. ⺠Our model assumes two subregions within the amygdala that separately subserve fear acquisition and extinction.
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Authors
Ahmed A. Moustafa, Mark W. Gilbertson, Scott P. Orr, Mohammad M. Herzallah, Richard J. Servatius, Catherine E. Myers,