Egyszerű nézet Szabó, Edina Kocsel, Natália Édes, Andrea Edit Pap, Dorottya Galambos, Attila Szabó, Ádám György Kozák, Lajos Rudolf Bagdy, György Juhász, Gabriella Kökönyei, Gyöngyi 2018-01-04T22:33:18Z 2018-01-04T22:33:18Z 2017
dc.identifier 85013369309
dc.identifier.citation pagination=312-317; journalVolume=111; journalTitle=PERSONALITY AND INDIVIDUAL DIFFERENCES;
dc.identifier.uri doi:10.1016/j.paid.2017.02.026
dc.description.abstract Former studies suggest that the core features of psychopathy, namely the callous-unemotional (CU) traits are associated with emotional dysfunction characterized by atypical processing of other people's distress. Using a dimensional approach to CU traits, the current study aims to test neural activity during performance of a facial expression recognition task in a community sample of young adults. Forty-one participants (25 females, M age = 25.44, SD = 4.03) completed the Inventory of Callous-Unemotional Traits. Functional magnetic resonance imaging data were collected to measure neural responses to fearful, happy and sad faces as compared with neutral facial expressions. Region-of-interest analyses revealed that during exposure to fearful face expressions, blood oxygenation level-dependent responses were negatively associated with CU traits in the right anterior cingulate gyrus (ACCg), but not in the amygdala. These findings support that CU traits are related to a unique neural response to fearful faces in noncriminal population as well. It also highlights the importance of taking into account other regions outside the amygdala, in particular the ACC, when testing the relation between CU traits and fear response. © 2017 The Authors
dc.relation.ispartof urn:issn:0191-8869
dc.title Callous-unemotional traits and neural responses to emotional faces in a community sample of young adults
dc.type Journal Article 2017-12-19T10:31:10Z
dc.language.rfc3066 en
dc.identifier.mtmt 3196130
dc.identifier.wos 000398012200049
dc.mtmt.swordnote N1 Funding details: MTA, Magyar Tudományos Akadémia N1 Funding details: KTIA_NAP_13-2-2015-0001, Semmelweis Egyetem N1 Funding text: The author(s) disclosed receipt of the following financial support for the research, authorship, and/or publication of this article: the study was supported by the MTA-SE-NAP B Genetic Brain Imaging Migraine Research Group, Hungarian Academy of Sciences, Semmelweis University (grant no. KTIA_NAP_13-2-2015-0001); and the Hungarian Academy of Sciences (MTA-SE Neuropsychopharmacology and Neurochemistry Research Group). L. R. K. was supported by the Bolyai Research Fellowship Program of the Hungarian Academy of Sciences.

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