Výsledky vyhledávání

Brain morphology correlates of interindividual differences in conditioned fear acquisition and extinction learning

Autor: Winkelmann T, Grimm O, Pohlack ST, Nees F, Cacciaglia R, Dinu-Biringer R, Steiger F, Wicking M, Ruttorf M, Schad LR, Flor H

Publikováno v: BRAIN STRUCTURE & FUNCTION
r-FSJD: Repositorio Institucional de Producción Científica de la Fundació Sant Joan de Déu
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r-FSJD. Repositorio Institucional de Producción Científica de la Fundació Sant Joan de Déu
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The neural circuits underlying fear learning have been intensively investigated in pavlovian fear conditioning paradigms across species. These studies established a predominant role for the amygdala in fear acquisition, while the ventromedial prefron

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::120467b0d7fd9c698833dc2390a4b5eb
http://fundanet.fsjd.org/Publicaciones/ProdCientif/PublicacionFrw.aspx?id=11375

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Dissociable roles for hippocampal and amygdalar volume in human fear conditioning

Autor: Cacciaglia R, Pohlack ST, Flor H, Nees F

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::21a6c25320a4c4f6cfb3dca06c1982fd
http://fundanet.fsjd.org/Publicaciones/ProdCientif/PublicacionFrw.aspx?id=11379

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Neural Mechanism of a Sex-Specific Risk Variant for Posttraumatic Stress Disorder in the Type I Receptor of the Pituitary Adenylate Cyclase Activating Polypeptide

Autor: Pohlack ST, Nees F, Ruttorf M, Cacciaglia R, Winkelmann T, Schad LR, Witt SH, Rietschel M, Flor H

Publikováno v: BIOLOGICAL PSYCHIATRY
r-FSJD: Repositorio Institucional de Producción Científica de la Fundació Sant Joan de Déu
Fundació Sant Joan de Déu
r-FSJD. Repositorio Institucional de Producción Científica de la Fundació Sant Joan de Déu
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Posttraumatic stress disorder (PTSD) is a frequent anxiety disorder with higher prevalence rates in female patients than in male patients (2.5:1). Association with a single nucleotide polymorphism (rs2267735) in the gene ADCYAP1R1 encoding the type I

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::76916bf9b377b9838723f54e38d93eef
http://fundanet.fsjd.org/Publicaciones/ProdCientif/PublicacionFrw.aspx?id=11382

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Bigger is better! Hippocampal volume and declarative memory performance in healthy young men

Autor: Pohlack ST, Meyer P, Cacciaglia R, Liebscher C, Ridder S, Flor H

Publikováno v: BRAIN STRUCTURE & FUNCTION
r-FSJD. Repositorio Institucional de Producción Científica de la Fundació Sant Joan de Déu
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r-FSJD: Repositorio Institucional de Producción Científica de la Fundació Sant Joan de Déu
Fundació Sant Joan de Déu

The importance of the hippocampus for declarative memory processes is firmly established. Nevertheless, the issue of a correlation between declarative memory performance and hippocampal volume in healthy subjects still remains controversial. The aim

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::25496ea4cdfbf6ffbdc06d7621bb9108
http://fundanet.fsjd.org/Publicaciones/ProdCientif/PublicacionFrw.aspx?id=11356

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A risk variant for alcoholism in the NMDA receptor affects amygdala activity during fear conditioning in humans

Autor: Cacciaglia R, Nees F, Pohlack ST, Ruttorf M, Winkelmann T, Witt SH, Nieratschker V, Rietschel M, Flor H

Publikováno v: BIOLOGICAL PSYCHOLOGY
r-FSJD: Repositorio Institucional de Producción Científica de la Fundació Sant Joan de Déu
Fundació Sant Joan de Déu
r-FSJD. Repositorio Institucional de Producción Científica de la Fundació Sant Joan de Déu
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People at high risk for alcoholism show deficits in aversive learning, as indicated by impaired electrodermal responses during fear conditioning, a basic form of associative learning that depends on the amygdala. A positive family history of alcohol

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::ccd0712266f243f42b6be038559fe202
http://fundanet.fsjd.org/Publicaciones/ProdCientif/PublicacionFrw.aspx?id=11334

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Hippocampal but not amygdalar volume affects contextual fear conditioning in humans

Autor: Pohlack ST, Nees F, Liebscher C, Cacciaglia R, Diener SJ, Ridder S, Woermann FG, Flor H

Publikováno v: HUMAN BRAIN MAPPING
r-FSJD: Repositorio Institucional de Producción Científica de la Fundació Sant Joan de Déu
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r-FSJD. Repositorio Institucional de Producción Científica de la Fundació Sant Joan de Déu
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Both animal and human studies have identified a critical role of the hippocampus in contextual fear conditioning. In humans mainly functional magnetic resonance imaging has been used. To extend these findings to volumetric properties, 58 healthy part

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::9c48b05a16c72c5cf4b400b780b1a481
http://fundanet.fsjd.org/Publicaciones/ProdCientif/PublicacionFrw.aspx?id=11321

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Akademický článek

White matter correlates of contextual pavlovian fear extinction and the role of anxiety in healthy humans.

Autor: Nees F; Department of Cognitive and Clinical Neuroscience, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany. Electronic address: frauke.nees@zi-mannheim.de., Pohlack ST; Department of Cognitive and Clinical Neuroscience, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany., Grimm O; Department of Cognitive and Clinical Neuroscience, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany., Winkelmann T; Department of Cognitive and Clinical Neuroscience, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany., Zidda F; Department of Cognitive and Clinical Neuroscience, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany., Flor H; Department of Cognitive and Clinical Neuroscience, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany; Department of Psychology, School of Social Sciences, University of Mannheim, Mannheim, Germany.

Publikováno v: Cortex; a journal devoted to the study of the nervous system and behavior [Cortex] 2019 Dec; Vol. 121, pp. 179-188. Date of Electronic Publication: 2019 Sep 20.

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Akademický článek

Trauma exposure relates to heightened stress, altered amygdala morphology and deficient extinction learning: Implications for psychopathology.

Autor: Cacciaglia R; Department of Cognitive and Clinical Neuroscience, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Square J5, 68159 Mannheim, Germany; Department of Psychiatry and Clinical Psychobiology, University of Barcelona, Passeig de la vall d'Hebron 171, Barcelona, Catalonia, Spain. Electronic address: raffaele.cacciaglia@ub.edu., Nees F; Department of Cognitive and Clinical Neuroscience, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Square J5, 68159 Mannheim, Germany., Grimm O; Department of Psychiatry, Psychosomatic Medicine and Psychotherapy, University Hospital of Frankfurt, Frankfurt, Germany., Ridder S; Department of Cognitive and Clinical Neuroscience, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Square J5, 68159 Mannheim, Germany., Pohlack ST; Department of Cognitive and Clinical Neuroscience, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Square J5, 68159 Mannheim, Germany., Diener SJ; Department of Cognitive and Clinical Neuroscience, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Square J5, 68159 Mannheim, Germany., Liebscher C; Department of Cognitive and Clinical Neuroscience, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Square J5, 68159 Mannheim, Germany., Flor H; Department of Cognitive and Clinical Neuroscience, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Square J5, 68159 Mannheim, Germany. Electronic address: herta.flor@zi-mannheim.de.

Publikováno v: Psychoneuroendocrinology [Psychoneuroendocrinology] 2017 Feb; Vol. 76, pp. 19-28. Date of Electronic Publication: 2016 Nov 11.

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Akademický článek

Functional MRI studies of the hippocampus.

Autor: Nees F; Department of Cognitive and Clinical Neuroscience, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany., Pohlack ST

Publikováno v: Frontiers of neurology and neuroscience [Front Neurol Neurosci] 2014; Vol. 34, pp. 85-94. Date of Electronic Publication: 2014 Apr 16.

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Akademický článek

Activation of the ventral striatum during aversive contextual conditioning in humans.

Autor: Pohlack ST; Department of Cognitive and Clinical Neuroscience, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Germany., Nees F, Ruttorf M, Schad LR, Flor H

Publikováno v: Biological psychology [Biol Psychol] 2012 Sep; Vol. 91 (1), pp. 74-80. Date of Electronic Publication: 2012 Apr 26.

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