Vibrotactile Sensitivity of Freely Behaving Rats and Operant Conditioning by Intracortical Microstimulation

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dc.authorid0000-0003-4119-617X
dc.authorwosidDEVECIOGLU, ISMAIL/H-4523-2018
dc.contributor.authorDevecioğlu, İsmail
dc.contributor.authorGüçlü, Burak
dc.date.accessioned2022-05-11T14:16:02Z
dc.date.available2022-05-11T14:16:02Z
dc.date.issued2015
dc.departmentFakülteler, Çorlu Mühendislik Fakültesi, Biyomedikal Mühendisliği Bölümü
dc.description19th National Biomedical Engineering Meeting (BIYOMUT) -- NOV 05-06, 2015 -- Istanbul, TURKEY
dc.description.abstractIn this study, 5 adult Wistar albino rats were trained to detect presence or absence of mechanical vibrations applied on the volar surface of their hindpaws. Vibrotactile sensitivity of glabrous skin of these rats were psychophysically tested at 3 frequencies. 3 out of 5 rats were implanted with microwire arrays in their primary somatosensory cortex hindpaw representation and trained to detect the presence or absence of electrical current pulses injected through these electrodes. Rats were psychophysically tested as in tactile experiments. The results indicate that intracortical microstimulation generates neural activity which results in similar psychophysical performance as in the tactile experiments. We are working to utilize this principle in somatosensory neuroprostheses.
dc.identifier.isbn978-1-4673-8654-8
dc.identifier.scopus2-s2.0-84964043386
dc.identifier.urihttps://hdl.handle.net/20.500.11776/6155
dc.identifier.wosWOS:000380507300022
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorDevecioğlu, İsmail
dc.language.isotr
dc.publisherIEEE
dc.relation.ispartof2015 19th National Biomedical Engineering Meeting (Biyomut)
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectvibratory tactile stimulus
dc.subjectintracortical microstimulation
dc.subjectsomatosensory neuroprosthesis
dc.subjectCortex
dc.subjectHand
dc.titleVibrotactile Sensitivity of Freely Behaving Rats and Operant Conditioning by Intracortical Microstimulation
dc.typeConference Object

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