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Chronic immobilization stress occludes in vivo cortical activation in an animal model of panic induced by carbon dioxide inhalation
Breathing high concentrations of carbon dioxide (CO(2)) can trigger panic and anxiety in humans. CO(2) inhalation has been hypothesized to activate neural systems similar to those underlying fear learning, especially those involving the amygdala. Amygdala activity is also upregulated by stress. Rece...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Frontiers Media S.A.
2014
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4165356/ https://www.ncbi.nlm.nih.gov/pubmed/25278852 http://dx.doi.org/10.3389/fnbeh.2014.00311 |