Počet záznamů: 1
Neural correlates of affective picture processing — A depth ERP study
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SYSNO ASEP 0332042 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Neural correlates of affective picture processing — A depth ERP study Překlad názvu Nervové koreláty afektivního zpracování obrázků – studie hloubkových ERP Tvůrce(i) Brázdil, M. (CZ)
Roman, R. (CZ)
Urbánek, Tomáš (PSU-E) RID, ORCID, SAI
Chládek, Jan (UPT-D) RID, ORCID, SAI
Špok, Dalibor (PSU-E)
Mareček, R. (CZ)
Mikl, M. (CZ)
Jurák, Pavel (UPT-D) RID, ORCID, SAI
Halámek, J. (CZ)
Daniel, P. (CZ)
Rektor, I. (CZ)Celkový počet autorů 11 Zdroj.dok. Neuroimage. - : Elsevier - ISSN 1053-8119
Roč. 47, č. 1 (2009), s. 376-383Poč.str. 8 s. Jazyk dok. eng - angličtina Země vyd. US - Spojené státy americké Klíč. slova emotion ; event-related potentials ; intracerebral EEG ; valence Vědní obor RIV FH - Neurologie, neurochirurgie, neurovědy CEZ AV0Z70250504 - PSU-E (2005-2011) AV0Z20650511 - UPT-D (2005-2011) UT WOS 000266975300042 DOI 10.1016/j.neuroimage.2009.03.081 Anotace We used a novel approach (intracerebral recordings of ERPs) to add to our knowledge of specific brain regions involved in affective picture processing. Ten intractable epileptic patients undergoing pre-surgical depth electrode recording viewed pleasant, neutral, and unpleasant pictures and ERPs were recorded. A total of 752 cortical and subcortical sites were investigated. Significant differences in ERPs to unpleasant as compared to neutral or pleasant pictures were frequently and consistently observed in recordings from various brain areas – the mesial temporal cortex, the lateral temporal cortex, the mesial prefrontal cortex, and the lateral prefrontal cortex. Interestingly, the mean latencies of responses to emotional stimuli were somewhat shorter in the frontal lobe structures and longer in the temporal lobe regions. These differences, however, were not significant. Additional clearly positive findings were observed in the posterior parietal cortex, the precuneus, and the insula. Pracoviště Psychologický ústav Kontakt Štěpánka Halamová, Halamova@praha.psu.cas.cz, Tel.: 222 222 096 Rok sběru 2010
Počet záznamů: 1