Petrified or aroused with fear: the central amygdala takes the lead
- PMID: 20797530
- DOI: 10.1016/j.neuron.2010.08.009
Petrified or aroused with fear: the central amygdala takes the lead
Abstract
The behavioral expression of fear ranges from active, cognitive responses to passive, freezing-like reactions. In this issue of Neuron, Gozzi, Jain, and colleagues suggest that neurons in the central amygdala orchestrate output signals toward either the brainstem or cholinergic basal forebrain and thereby can shift fear reactions from passive to active.
2010 Elsevier Inc. All rights reserved.
Comment on
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A neural switch for active and passive fear.Neuron. 2010 Aug 26;67(4):656-66. doi: 10.1016/j.neuron.2010.07.008. Neuron. 2010. PMID: 20797541
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