Startle potentiation to uncertain threat as a psychophysiological indicator of fear-based psychopathology: An examination across multiple internalizing disorders.
SM Gorka, L Lieberman, SA Shankman… - Journal of abnormal …, 2017 - psycnet.apa.org
… This study suggests that individuals with current, fear-based internalizing disorders display
exaggerated anticipatory anxiety in response to uncertain or ambiguous threat. The findings …
exaggerated anticipatory anxiety in response to uncertain or ambiguous threat. The findings …
Linking dimensional models of internalizing psychopathology to neurobiological systems: affect-modulated startle as an indicator of fear and distress disorders and …
U Vaidyanathan, CJ Patrick, BN Cuthbert - Psychological bulletin, 2009 - psycnet.apa.org
… four parameters of startle reactivity: fear-potentiated startle, inhibition of startle in the context
… of the neurobiological foundations of internalizing disorders and traits and providing insights …
… of the neurobiological foundations of internalizing disorders and traits and providing insights …
Clarifying domains of internalizing psychopathology using neurophysiology
… ERN and startle blink reflex with internalizing disorders and … to current conceptions of
internalizing psychopathology in … general startle reactivity and greater context-potentiated startle …
internalizing psychopathology in … general startle reactivity and greater context-potentiated startle …
The impact of startle reactivity to unpredictable threat on the relation between bullying victimization and internalizing psychopathology
M Radoman, FD Akinbo, KM Rospenda… - Journal of psychiatric …, 2019 - Elsevier
… startle habituation task in which six probes were delivered to reduce early, exaggerated startle
potentiation… were not required to have a DSM diagnosis of internalizing disorders. Instead, …
potentiation… were not required to have a DSM diagnosis of internalizing disorders. Instead, …
Aversive startle potentiation and fear pathology: Mediating role of threat sensitivity and moderating impact of depression
… anxiety disorders unaccompanied by depression exhibited robust startle potentiation during
… to affective individual differences, internalizing psychopathology, and startle reactivity. …
… to affective individual differences, internalizing psychopathology, and startle reactivity. …
Neurobiological sensitivity to unpredictable threat and familial risk for the internalizing and externalizing spectra in adolescents
… Similar to the adult literature (Gorka et al., 2017; Grillon et al., 2008), startle potentiation in
anticipation of unpredictable threat was related to lifetime history of internalizing disorders in …
anticipation of unpredictable threat was related to lifetime history of internalizing disorders in …
Affective modulation of the startle response among children at high and low risk for anxiety disorders
… histories of anxiety disorder) would exhibit greater potentiation of the startle response in the
… for internalizing disorders, levels of current dimensional symptoms of internalizing disorders …
… for internalizing disorders, levels of current dimensional symptoms of internalizing disorders …
The relation between posttraumatic stress symptom severity and startle potentiation to predictable and unpredictable threat
L Lieberman, CJ Funkhouser, SM Gorka… - The Journal of …, 2020 - journals.lww.com
… with a broad range of internalizing and externalizing symptoms. A major aim of the first
study was to examine threat reactivity and internalizing symptoms within families and so …
study was to examine threat reactivity and internalizing symptoms within families and so …
Individual differences in fear potentiated startle in behaviorally inhibited children
TV Barker, BC ReebSutherland… - Developmental …, 2014 - Wiley Online Library
… startle patterns emerge prior to the manifestation of anxiety in this temperament group. The
current study examined potentiated startle … children displayed increased startle magnitude to …
current study examined potentiated startle … children displayed increased startle magnitude to …
Normalizing uncertain threat: What change in anxiety-potentiated startle can tell us about anxiety treatment
JK Carpenter - Biological psychiatry, 2024 - biologicalpsychiatryjournal.com
… markers for anxiety disorders may further understanding of disorder … -potentiated startle
(FPS) (a measure of startle to predictable threat) and anxiety-potentiated startle (APS) (startle to …
(FPS) (a measure of startle to predictable threat) and anxiety-potentiated startle (APS) (startle to …
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