Exploring the relationship between vagal tone and event-related potentials in response to an affective picture task

Simple item page
dc.contributor.authorDufey, Michele
dc.contributor.authorHurtado, Esteban
dc.contributor.authorMaria Fernandez, Ana
dc.contributor.authorManes, Facundo
dc.contributor.authorIbanez, Agustin
dc.date.accessioned2024-01-10T12:05:25Z
dc.date.available2024-01-10T12:05:25Z
dc.date.issued2011
dc.description.abstractThe present study is the first to investigate the relationship between vagal tone level and event-related potentials (ERPs) in adults. Numerous studies have shown a relationship between vagal tone and the individual differences between a variety of psychophysiological, affective, and social outcomes. This suggests that vagal tone can be related to how people process relevant affective social information at the brain level. This study aimed to assess whether the ERP response varies between high and low vagal tone groups, in the face of salient affective information. In the experimental cohort, two groups were separated according to their vagal tone level. ERPs were recorded while individuals performed an affective picture task that included positive, neutral, and negative emotional stimuli. Differences between the high and low vagal tone groups were observed at the early posterior negativity for both positive and negative valences, and at the late positive potential for all the categories. It can be concluded that differences between high and low vagal tone levels are related to differences in the ERPs at early, middle, and late latencies. The results are discussed with respect to the effect of differences between the vagal tone conditions on various stages of information-processing.
dc.fechaingreso.objetodigital2024-05-07
dc.format.extent15 páginas
dc.fuente.origenWOS
dc.identifier.doi10.1080/17470911003691402
dc.identifier.eissn1747-0927
dc.identifier.issn1747-0919
dc.identifier.pubmedidMEDLINE:20419566
dc.identifier.urihttps://doi.org/10.1080/17470911003691402
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/76004
dc.identifier.wosidWOS:000287028400004
dc.information.autorucPsicología;Hurtado E ;S/I;16876
dc.issue.numero1
dc.language.isoen
dc.nota.accesoSin adjunto
dc.pagina.final62
dc.pagina.inicio48
dc.publisherROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD
dc.revistaSOCIAL NEUROSCIENCE
dc.rightsregistro bibliográfico
dc.subjectVagal tone
dc.subjectERPs
dc.subjectEPN
dc.subjectLPP
dc.subjectP1
dc.subjectIAPS
dc.subjectAffective social information
dc.subjectPeripheral-central relationship
dc.subjectHEART-RATE-VARIABILITY
dc.subjectRESPIRATORY SINUS ARRHYTHMIA
dc.subjectEMOTION REGULATION
dc.subjectBIOELECTRICAL ECHOES
dc.subjectSPATIAL ATTENTION
dc.subjectSOCIAL COGNITION
dc.subjectPOLYVAGAL THEORY
dc.subjectVISUAL-CORTEX
dc.subjectVALENCE
dc.subjectAROUSAL
dc.titleExploring the relationship between vagal tone and event-related potentials in response to an affective picture task
dc.typeartículo
dc.volumen6
sipa.codpersvinculados16876
sipa.indexWOS
sipa.trazabilidadCarga SIPA;09-01-2024
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
Exploring the relationship between vagal tone and event-related potentials in response to an affective picture task.pdf
Size:
101.7 KB
Format:
Adobe Portable Document Format
Description:
Download
Collections
Artículos de revistas