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dc.contributor.author
Canales Johnson, Andrés
dc.contributor.author
Silva, Carolina
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Huepe, David
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Rivera Rei, Álvaro
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Noreika, Valdas
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Del Carmen Garcia, María
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Silva, Walter
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Ciraolo, Carlos
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Vaucheret, Esteban
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Sedeño, Lucas
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Couto, Juan Blas Marcos
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Kargieman, Lucila
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Baglivo, Fabricio
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Sigman, Mariano
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Chennu, Srivas
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Ibañez, Agustin Mariano
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Rodríguez, Eugenio
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Bekinschtein, Tristán Andrés
dc.date.available
2018-03-09T17:45:28Z
dc.date.issued
2015-04
dc.identifier.citation
Canales Johnson, Andrés; Silva, Carolina; Huepe, David; Rivera Rei, Álvaro; Noreika, Valdas; et al.; Auditory feedback differentially modulates behavioral and neural markers of objective and subjective performance when tapping to your heartbeat; Oxford University Press; Cerebral Cortex; 25; 11; 4-2015; 4490-4503
dc.identifier.issn
1047-3211
dc.identifier.uri
http://hdl.handle.net/11336/38424
dc.description.abstract
Interoception, the perception of our body internal signals, plays a key role in maintaining homeostasis and guiding our behavior. Sometimes, we become aware of our body signals and use them in planning and strategic thinking. Here, we show behavioral and neural dissociations between learning to follow one's own heartbeat and metacognitive awareness of one's performance, in a heartbeat-tapping task performed before and after auditory feedback. The electroencephalography amplitude of the heartbeat-evoked potential in interoceptive learners, that is, participants whose accuracy of tapping to their heartbeat improved after auditory feedback, was higher compared with non-learners. However, an increase in gamma phase synchrony (30-45 Hz) after the heartbeat auditory feedbackwas present only in those participants showing agreement between objective interoceptive performance and metacognitive awareness. Source localization in a group of participants and direct cortical recordings in a single patient identified a network hub for interoceptive learning in the insular cortex. In summary, interoceptive learning may be mediated by the right insular response to the heartbeat, whereas metacognitive awareness of learning may be mediated by widespread cortical synchronization patterns.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Oxford University Press
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Heartbeat-Evoked Potential
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Interoception
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Learning
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Metacognitive Awareness
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Phase Synchrony
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Psicología
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Psicología
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CIENCIAS SOCIALES
dc.title
Auditory feedback differentially modulates behavioral and neural markers of objective and subjective performance when tapping to your heartbeat
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-03-09T14:45:26Z
dc.journal.volume
25
dc.journal.number
11
dc.journal.pagination
4490-4503
dc.journal.pais
Reino Unido
dc.journal.ciudad
Oxford
dc.description.fil
Fil: Canales Johnson, Andrés. Medical Research Council. Cognition and Brain Sciences Unit; Reino Unido. University of Cambridge; Reino Unido. Universidad Diego Portales; Chile
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Fil: Silva, Carolina. Universidad Diego Portales; Chile
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Fil: Huepe, David. Universidad Diego Portales; Chile
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Fil: Rivera Rei, Álvaro. Universidad Diego Portales; Chile
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Fil: Noreika, Valdas. Medical Research Council. Cognition and Brain Sciences Unit; Reino Unido. University of Cambridge; Reino Unido
dc.description.fil
Fil: Del Carmen Garcia, María. Hospital Italiano; Argentina
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Fil: Silva, Walter. Hospital Italiano; Argentina
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Fil: Ciraolo, Carlos. Hospital Italiano; Argentina
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Fil: Vaucheret, Esteban. Hospital Italiano; Argentina
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Fil: Sedeño, Lucas. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Neurociencia Cognitiva. Fundación Favaloro. Instituto de Neurociencia Cognitiva; Argentina
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Fil: Couto, Juan Blas Marcos. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Neurociencia Cognitiva. Fundación Favaloro. Instituto de Neurociencia Cognitiva; Argentina
dc.description.fil
Fil: Kargieman, Lucila. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Neurociencia Cognitiva. Fundación Favaloro. Instituto de Neurociencia Cognitiva; Argentina
dc.description.fil
Fil: Baglivo, Fabricio. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Neurociencia Cognitiva. Fundación Favaloro. Instituto de Neurociencia Cognitiva; Argentina
dc.description.fil
Fil: Sigman, Mariano. Universidad Torcuato Di Tella; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
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Fil: Chennu, Srivas. University of Cambridge; Reino Unido
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Fil: Ibáñez Barassi, Agustín Mariano. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Neurociencia Cognitiva. Fundación Favaloro. Instituto de Neurociencia Cognitiva; Argentina. Universidad Diego Portales; Chile. Universidad Autónoma del Caribe; Colombia. Australian Research Council ; Australia
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Fil: Rodríguez, Eugenio. Universidad Católica de Chile; Chile
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Fil: Bekinschtein, Tristán Andrés. Medical Research Council. Cognition and Brain Sciences Unit; Reino Unido. University of Cambridge; Reino Unido. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.journal.title
Cerebral Cortex
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1093/cercor/bhv076
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/cercor/article/25/11/4490/2367372
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