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Actions of a shaken heart: Interoception interacts with action processing.
Becev, Ondrej; Kozáková, Eva; Sakálosová, Lenka; Marecek, Radek; Majchrowicz, Bartosz; Roman, Robert; Brázdil, Milan.
Afiliación
  • Becev O; Behavioural and Social Neuroscience, CEITEC-Central European Institute of Technology, Masaryk University, Kamenice 753/5, 625 00 Brno, Czech Republic; Clinical Research Program, National Institute of Mental Health, Topolová 748, 250 67 Klecany, Czech Republic; First Department of Neurology, Faculty
  • Kozáková E; Behavioural and Social Neuroscience, CEITEC-Central European Institute of Technology, Masaryk University, Kamenice 753/5, 625 00 Brno, Czech Republic; Clinical Research Program, National Institute of Mental Health, Topolová 748, 250 67 Klecany, Czech Republic.
  • Sakálosová L; Behavioural and Social Neuroscience, CEITEC-Central European Institute of Technology, Masaryk University, Kamenice 753/5, 625 00 Brno, Czech Republic; First Department of Neurology, Faculty of Medicine, Masaryk University and St. Anne's University Hospital, Pekarská 664/53, 656 91 Brno, Czech Republ
  • Marecek R; Multimodal and Functional Neuroimaging Research Group, CEITEC-Central European Institute of Technology, Masaryk University, Kamenice 753/5, 625 00 Brno, Czech Republic.
  • Majchrowicz B; Consciousness Lab, Institute of Psychology, Jagiellonian University, Ingardena 6, 30-060, Kraków, Poland; Institute of Cognitive Neuroscience, University College London, 17-19 Queen Square, London, WC1N 3AZ, UK.
  • Roman R; Behavioural and Social Neuroscience, CEITEC-Central European Institute of Technology, Masaryk University, Kamenice 753/5, 625 00 Brno, Czech Republic.
  • Brázdil M; Behavioural and Social Neuroscience, CEITEC-Central European Institute of Technology, Masaryk University, Kamenice 753/5, 625 00 Brno, Czech Republic; First Department of Neurology, Faculty of Medicine, Masaryk University and St. Anne's University Hospital, Pekarská 664/53, 656 91 Brno, Czech Republ
Biol Psychol ; 169: 108288, 2022 03.
Article en En | MEDLINE | ID: mdl-35143921
In the present study, we investigated the modulatory influence of the unconscious, bodily arousal on motor-related embodied information. Specifically, we examined how the interoceptive prediction error interacts with the event-related potentials linked to action-effect processing. Participants were asked to perform a task with self-initiated or externally-triggered sounds while receiving synchronous or false auditory cardiac feedback. The results found that interaction of interoceptive manipulation and action-effect processing modulates the frontal subcomponent of the P3 response. During the synchronous cardiac feedback, the P3 response to self-initiated tones was enhanced. During the false cardiac feedback, the frontal cortical response was reversed. N1 and P2 components were affected by the interoceptive manipulation, but not by the interaction of interoception and action processing. These findings provide experimental support for the theoretical accounts of the interaction between interoception and action processing within a framework of predictive coding, manifested particularly in the higher stages of action processing.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Interocepción Tipo de estudio: Prognostic_studies Límite: Humans Idioma: En Revista: Biol Psychol Año: 2022 Tipo del documento: Article Pais de publicación: Países Bajos
Texto completo
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Interocepción Tipo de estudio: Prognostic_studies Límite: Humans Idioma: En Revista: Biol Psychol Año: 2022 Tipo del documento: Article Pais de publicación: Países Bajos