Intolerance of uncertainty and neural measures of anticipation and reactivity for affective stimuli
Intolerance of uncertainty (IU) is a transdiagnostic construct referring to the aversive
interpretation of contexts characterized by uncertainty. Indeed, there is a growing body of …
interpretation of contexts characterized by uncertainty. Indeed, there is a growing body of …
Fear engrams and NPYergic circuit in the dorsal dentate gyrus determine remote fear memory generalization
SA Raza, K Klinger, M del Ángel, YE Demiray… - bioRxiv, 2022 - biorxiv.org
Generalization is a critical feature of aversive memories and significantly contributes to post-
traumatic stress disorder (PTSD) pathogenesis. While fear memories over time tend to …
traumatic stress disorder (PTSD) pathogenesis. While fear memories over time tend to …
Ultra-high field imaging of the amygdala–A review
CF Kirstein, O Güntürkün, S Ocklenburg - 2023 - osf.io
The amygdala is an evolutionarily conserved core structure in emotion processing and one
of the key regions of interest in affective neuroscience. Results of neuroimaging studies …
of the key regions of interest in affective neuroscience. Results of neuroimaging studies …
Using Movies to Probe the Neurobiology of Anxiety
PA Kirk - 2023 - discovery.ucl.ac.uk
Over the past century, research has helped us build a fundamental understanding of the
neurobiological underpinnings of anxiety. Specifically, anxiety engages a broad range of …
neurobiological underpinnings of anxiety. Specifically, anxiety engages a broad range of …
Sometimes I feel the fear of uncertainty stinging clear: How Intolerance of Uncertainty and Trait Anxiety impact fear acquisition, extinction and the return of fear
A Wroblewski, M Hollandt, Y Yang, IC Ridderbusch… - 2022 - osf.io
It is hypothesized that the ability to discriminate between threat and safety is impaired in
individuals with high dispositional negativity, resulting in maladaptive behavior. A large body …
individuals with high dispositional negativity, resulting in maladaptive behavior. A large body …
[图书][B] Early Life Adversity Causes Fear Generalization by Impairing Serotonergic Modulation of the Ventral Dentate Gyrus
RS Dixon - 2023 - search.proquest.com
Early life adversity (ELA) produces long lasting developmental changes to the postnatal
brain, increasing predisposition to a number of physical and psychiatric disorders. The …
brain, increasing predisposition to a number of physical and psychiatric disorders. The …