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dc.contributor.authorWaselius, Tomi
dc.contributor.authorWikgren, Jan
dc.contributor.authorPenttonen, Markku
dc.contributor.authorNokia, Miriam
dc.date.accessioned2019-09-05T08:34:05Z
dc.date.available2020-04-26T21:35:17Z
dc.date.issued2019
dc.identifier.citationWaselius, T., Wikgren, J., Penttonen, M., & Nokia, M. (2019). Breathe out and learn : Expiration-contingent stimulus presentation facilitates associative learning in trace eyeblink conditioning. <i>Psychophysiology</i>, <i>56</i>(9), Article e13387. <a href="https://doi.org/10.1111/psyp.13387" target="_blank">https://doi.org/10.1111/psyp.13387</a>
dc.identifier.otherCONVID_30602292
dc.identifier.otherTUTKAID_81304
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/65425
dc.description.abstractRhythmic variation in heart rate and respiratory pattern are coupled in a way that optimizes the level of oxygen in the blood stream of the lungs and the body as well as saves energy in pulmonary gas exchange. It has been suggested that the cardiac cycle and respiratory pattern are coupled to neural oscillations of the brain. Yet, studies on how this rhythmic coupling is related to behavior are scarce. There is some evidence that, for example, the phase of respiration affects memory retrieval and the electrophysiological oscillatory state of the limbic system. It is also known that the phase of the cardiac cycle and hippocampal electrophysiological oscillations alone affect learning. Here, we studied whether the timing of training trials to different phases of respiration affects learning trace eyeblink conditioning in healthy adult humans. Trials consisting of a neutral conditioned stimulus (200‐ms tone) and a slightly aversive unconditioned stimulus (100‐ms air puff toward the eye), presented with a 600‐ms trace interval, were timed to either inspiration or expiration. A control group was trained regardless of respiratory phase. We found that, at the end of training, the rate of conditioned responses was higher in the group trained at expiration than it was in the other two groups. That is, brain state seems to fluctuate as a function of respiratory rhythm, and this fluctuation is also behaviorally relevant, exerting its effect on, at the least, a simple form of associative learning.fi
dc.format.mimetypeapplication/pdf
dc.language.isoeng
dc.publisherWiley-Blackwell Publishing, Inc.
dc.relation.ispartofseriesPsychophysiology
dc.rightsIn Copyright
dc.subject.othermuisti
dc.subject.othermemory
dc.subject.otherrespiratory sinus arrhythmia
dc.titleBreathe out and learn : Expiration-contingent stimulus presentation facilitates associative learning in trace eyeblink conditioning
dc.typearticle
dc.identifier.urnURN:NBN:fi:jyu-201909034008
dc.contributor.laitosPsykologian laitosfi
dc.contributor.laitosDepartment of Psychologyen
dc.contributor.oppiainePsykologiafi
dc.contributor.oppiaineMonitieteinen aivotutkimuskeskusfi
dc.contributor.oppiaineHyvinvoinnin tutkimuksen yhteisöfi
dc.contributor.oppiainePsychologyen
dc.contributor.oppiaineCentre for Interdisciplinary Brain Researchen
dc.contributor.oppiaineSchool of Wellbeingen
dc.type.urihttp://purl.org/eprint/type/JournalArticle
dc.date.updated2019-09-03T09:15:26Z
dc.type.coarhttp://purl.org/coar/resource_type/c_2df8fbb1
dc.description.reviewstatuspeerReviewed
dc.relation.issn0048-5772
dc.relation.numberinseries9
dc.relation.volume56
dc.type.versionacceptedVersion
dc.rights.copyright© 2019 Society for Psychophysiological Research
dc.rights.accesslevelopenAccessfi
dc.relation.grantnumber286384
dc.subject.ysoehdollistuminen
dc.subject.ysosyke
dc.subject.ysopsykofysiologia
dc.subject.ysohengitys
dc.format.contentfulltext
jyx.subject.urihttp://www.yso.fi/onto/yso/p2942
jyx.subject.urihttp://www.yso.fi/onto/yso/p3751
jyx.subject.urihttp://www.yso.fi/onto/yso/p7543
jyx.subject.urihttp://www.yso.fi/onto/yso/p5640
dc.rights.urlhttp://rightsstatements.org/page/InC/1.0/?language=en
dc.relation.doi10.1111/psyp.13387
dc.relation.funderSuomen Akatemiafi
dc.relation.funderResearch Council of Finlanden
jyx.fundingprogramAkatemiahanke, SAfi
jyx.fundingprogramAcademy Project, AoFen
jyx.fundinginformationSuomen Akatemia. Grant Number: 286384
dc.type.okmA1


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