Neural correlates of conceptual-level fear generalization in posttraumatic stress disorder

Posttraumatic stress disorder (PTSD) may develop when mechanisms for making accurate distinctions about threat relevance have gone awry. Generalization across conceptually related objects has been hypothesized based on clinical observation in PTSD, but the neural mechanisms remain unexplored. Recent...

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Veröffentlicht in:	Neuropsychopharmacology (New York, N.Y.) N.Y.), 2020-07, Vol.45 (8), p.1380-1389
Hauptverfasser:	Morey, Rajendra A, Haswell, Courtney C, Stjepanović, Daniel, Dunsmoor, Joseph E, LaBar, Kevin S
Format:	Artikel
Sprache:	eng
Schlagworte:	Amygdala Brain mapping Conductance Cortex (cingulate) Expectancy Fear conditioning Functional magnetic resonance imaging Neostriatum Neuroimaging Post traumatic stress disorder Skin conductance response Trauma
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