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dc.contributor.authorJaatela, Julia
dc.contributor.authorAydogan, Dogu Baran
dc.contributor.authorNurmi, Timo
dc.contributor.authorVallinoja, Jaakko
dc.contributor.authorPiitulainen, Harri
dc.date.accessioned2022-02-17T11:59:52Z
dc.date.available2022-02-17T11:59:52Z
dc.date.issued2022
dc.identifier.citationJaatela, J., Aydogan, D. B., Nurmi, T., Vallinoja, J., & Piitulainen, H. (2022). Identification of Proprioceptive Thalamocortical Tracts in Children : Comparison of fMRI, MEG, and Manual Seeding of Probabilistic Tractography. <i>Cerebral Cortex</i>, <i>32</i>(17), 3736-3751. <a href="https://doi.org/10.1093/cercor/bhab444" target="_blank">https://doi.org/10.1093/cercor/bhab444</a>
dc.identifier.otherCONVID_104286507
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/79818
dc.description.abstractStudying white matter connections with tractography is a promising approach to understand the development of different brain processes, such as proprioception. An emerging method is to use functional brain imaging to select the cortical seed points for tractography, which is considered to improve the functional relevance and validity of the studied connections. However, it is unknown whether different functional seeding methods affect the spatial and microstructural properties of the given white matter connection. Here, we compared functional magnetic resonance imaging, magnetoencephalography, and manual seeding of thalamocortical proprioceptive tracts for finger and ankle joints separately. We showed that all three seeding approaches resulted in robust thalamocortical tracts, even though there were significant differences in localization of the respective proprioceptive seed areas in the sensorimotor cortex, and in the microstructural properties of the obtained tracts. Our study shows that the selected functional or manual seeding approach might cause systematic biases to the studied thalamocortical tracts. This result may indicate that the obtained tracts represent different portions and features of the somatosensory system. Our findings highlight the challenges of studying proprioception in the developing brain and illustrate the need for using multimodal imaging to obtain a comprehensive view of the studied brain process.en
dc.format.mimetypeapplication/pdf
dc.language.isoeng
dc.publisherOxford University Press (OUP)
dc.relation.ispartofseriesCerebral Cortex
dc.rightsCC BY 4.0
dc.subject.othermagnetic resonance imaging
dc.subject.othermagnetoencephalography
dc.subject.othermultimodal
dc.subject.otherpassive movement
dc.subject.otherprimary sensorimotor cortex
dc.titleIdentification of Proprioceptive Thalamocortical Tracts in Children : Comparison of fMRI, MEG, and Manual Seeding of Probabilistic Tractography
dc.typearticle
dc.identifier.urnURN:NBN:fi:jyu-202202171545
dc.contributor.laitosLiikuntatieteellinen tiedekuntafi
dc.contributor.laitosFaculty of Sport and Health Sciencesen
dc.contributor.oppiaineBiomekaniikkafi
dc.contributor.oppiaineBiomechanicsen
dc.type.urihttp://purl.org/eprint/type/JournalArticle
dc.type.coarhttp://purl.org/coar/resource_type/c_2df8fbb1
dc.description.reviewstatuspeerReviewed
dc.format.pagerange3736-3751
dc.relation.issn1047-3211
dc.relation.numberinseries17
dc.relation.volume32
dc.type.versionpublishedVersion
dc.rights.copyright© The Author(s) 2022. Published by Oxford University Press.
dc.rights.accesslevelopenAccessfi
dc.relation.grantnumber327288
dc.relation.grantnumber311877
dc.relation.grantnumber326988
dc.subject.ysotranskraniaalinen magneettistimulaatio
dc.subject.ysomagneettikuvaus
dc.subject.ysoaivot
dc.subject.ysokuvantaminen
dc.subject.ysoaivokuori
dc.subject.ysoneurofysiologia
dc.subject.ysotoiminnallinen magneettikuvaus
dc.subject.ysodiagnostiikka
dc.subject.ysoMEG
dc.format.contentfulltext
jyx.subject.urihttp://www.yso.fi/onto/yso/p26000
jyx.subject.urihttp://www.yso.fi/onto/yso/p12131
jyx.subject.urihttp://www.yso.fi/onto/yso/p7040
jyx.subject.urihttp://www.yso.fi/onto/yso/p3532
jyx.subject.urihttp://www.yso.fi/onto/yso/p7039
jyx.subject.urihttp://www.yso.fi/onto/yso/p2316
jyx.subject.urihttp://www.yso.fi/onto/yso/p24211
jyx.subject.urihttp://www.yso.fi/onto/yso/p416
jyx.subject.urihttp://www.yso.fi/onto/yso/p3329
dc.rights.urlhttps://creativecommons.org/licenses/by/4.0/
dc.relation.doi10.1093/cercor/bhab444
dc.relation.funderResearch Council of Finlanden
dc.relation.funderResearch Council of Finlanden
dc.relation.funderResearch Council of Finlanden
dc.relation.funderSuomen Akatemiafi
dc.relation.funderSuomen Akatemiafi
dc.relation.funderSuomen Akatemiafi
jyx.fundingprogramResearch costs of Academy Research Fellow, AoFen
jyx.fundingprogramResearch profiles, AoFen
jyx.fundingprogramAcademy Research Fellow, AoFen
jyx.fundingprogramAkatemiatutkijan tutkimuskulut, SAfi
jyx.fundingprogramProfilointi, SAfi
jyx.fundingprogramAkatemiatutkija, SAfi
jyx.fundinginformationThe Academy of Finland (grant numbers 296240, 326988, 307250, 327288 to H.P.) and Jane and Aatos Erkko Foundation grant number 602.274 (to H.P); the Academy of Finland” Brain changes across the life-span” profiling funding to University of Jyväskylä (grant number 311877).
dc.type.okmA1


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