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Antonia N. Kaczkurkin
Researcher at Vanderbilt University
Publications - 71
Citations - 2534
Antonia N. Kaczkurkin is an academic researcher from Vanderbilt University. The author has contributed to research in topics: Psychopathology & Anxiety. The author has an hindex of 18, co-authored 55 publications receiving 1586 citations. Previous affiliations of Antonia N. Kaczkurkin include University of Pennsylvania & University of Minnesota.
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Generalized anxiety disorder is associated with overgeneralization of classically conditioned fear.
Shmuel Lissek,Shmuel Lissek,Antonia N. Kaczkurkin,Stephanie J. Rabin,Marilla Geraci,Daniel S. Pine,Christian Grillon +6 more
TL;DR: Overgeneralization of conditioned fear to safe encounters resembling feared situations may contribute importantly to the psychopathology of GAD by proliferating anxiety cues in the individual's environment that are then capable of evoking and maintaining anxiety and worry associated with GAD.
Journal ArticleDOI
Linked dimensions of psychopathology and connectivity in functional brain networks.
Cedric Huchuan Xia,Zongming Ma,Rastko Ciric,Shi Gu,Shi Gu,Richard F. Betzel,Antonia N. Kaczkurkin,Monica E. Calkins,Philip A. Cook,Angel Garcia de La Garza,Simon N. Vandekar,Zaixu Cui,Tyler M. Moore,David R. Roalf,Kosha Ruparel,Daniel H. Wolf,Christos Davatzikos,Ruben C. Gur,Raquel E. Gur,Russell T. Shinohara,Danielle S. Bassett,Theodore D. Satterthwaite +21 more
TL;DR: It is shown that the symptom dimensions of mood, psychosis, fear and externalizing behavior exhibit unique patterns of functional dysconnectivity, delineate connectivity-guided dimensions of psychopathology that cross clinical diagnostic categories, which could serve as a foundation for developing network-based biomarkers in psychiatry.
Journal ArticleDOI
Cognitive-behavioral therapy for anxiety disorders: an update on the empirical evidence.
TL;DR: Overall, CBT appears to be both efficacious and effective in the treatment of anxiety disorders, but dismantling studies are needed to determine which specific treatment components lead to beneficial outcomes and which patients are most likely to benefit from these treatment components.
Journal ArticleDOI
Sex differences in the developing brain: insights from multimodal neuroimaging
TL;DR: Support for sex differences in the brain as they relate to anxiety, depression, psychosis, and attention-deficit/hyperactivity symptoms is focused on.
Journal ArticleDOI
Neural Substrates of Overgeneralized Conditioned Fear in PTSD
Antonia N. Kaczkurkin,Antonia N. Kaczkurkin,Philip C. Burton,Shai M. Chazin,Shai M. Chazin,Adrienne Manbeck,Adrienne Manbeck,Tori Espensen-Sturges,Samuel E. Cooper,Samuel E. Cooper,Scott R. Sponheim,Shmuel Lissek +11 more
TL;DR: This first effort to examine behavioral and brain indices of generalized conditioned fear in PTSD using systematic methods developed in animals known as generalization gradients provides further understanding of a central yet understudied symptom of trauma-related psychopathology.