Demonstration of chewing-related areas in the brain via functional magnetic resonance imaging

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dc.contributor.authorAlgın, Oktay
dc.contributor.authorKoçak, Orhan Murat
dc.contributor.authorGökçekuyu, Yasemin
dc.contributor.authorTürker, Kemal Sıtkı
dc.date.accessioned2023-04-24T13:50:28Z
dc.date.available2023-04-24T13:50:28Z
dc.date.issued2023en_US
dc.departmentDiş Hekimliği Fakültesien_US
dc.description.abstractPurpose: To localize and identify chewing-related areas and their connections with other centres in the human brain using functional magnetic resonance imaging (fMRI). Material and methods: The paradigm of the present study was block designed. Spontaneous and controlled chewing with sugar-free gum was used as the main task in a 3-Tesla fMRI unit with a 32-channel birdcage coil. Our study population comprised 32 healthy volunteers. To determine possible intersections, we also put the rosary pulling (silent tell one’s beads) movement in the fMRI protocol. The data analyses were performed with the Statistical Parametric Mapping (SPM) toolbox integrated into the Matlab platform. Results: The superomedial part of the right cerebellum was activated during either pulling rosary beads or spontaneous chewing. This region, however, was not activated during controlled chewing. We did not find statistically significant activation or connection related to the brain stem. Conclusion: We have confirmed that the cerebellum plays an important role in chewing. However, we could not find a definite central pattern generator (CPG) in the brain stem, which has been hypothesized to underlie spontaneous chewing.en_US
dc.identifier.doi10.5114/pjr.2023.124756en_US
dc.identifier.endpage74en_US
dc.identifier.issn0137-7183
dc.identifier.issn1899-0967
dc.identifier.pmid36819220en_US
dc.identifier.scopus2-s2.0-85147808138en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage65en_US
dc.identifier.urihttps://hdl.handle.net/11363/4500
dc.identifier.urihttps://doi.org/
dc.identifier.volume88en_US
dc.identifier.wosWOS:000928196300001en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherINT SCIENTIFIC INFORMATION INC, 361 FOREST LN, SMITHTOWN, NY 11787en_US
dc.relation.ispartofPolish Journal of Radiologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 United States*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/us/*
dc.subjectcentral pattern generatoren_US
dc.subjectfunctional magnetic resonance imaging (fMRI)en_US
dc.subjectrhythmogenesisen_US
dc.subjectmovement disorderen_US
dc.subjectlocomotionen_US
dc.subjectmastication (chewing)en_US
dc.titleDemonstration of chewing-related areas in the brain via functional magnetic resonance imagingen_US
dc.typeArticleen_US

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