{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,30]],"date-time":"2026-09-30T05:09:49Z","timestamp":1790744989782,"version":"4.1.0"},"reference-count":60,"publisher":"Oxford University Press (OUP)","issue":"3","license":[{"start":{"date-parts":[[2018,11,29]],"date-time":"2018-11-29T00:00:00Z","timestamp":1543449600000},"content-version":"vor","delay-in-days":15,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2019,3,1]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Over the past decade, numerous neuroimaging studies based on hemodynamic markers of brain activity have examined the feeling of body ownership using perceptual body-illusions in humans. However, the direct electrophysiological correlates of body ownership at the cortical level remain unexplored. To address this, we studied the rubber hand illusion in 5 patients (3 males and 2 females) implanted with intracranial electrodes measuring cortical surface potentials. Increased high-\u03b3 (70\u2013200 Hz) activity, an index of neuronal firing rate, in premotor and intraparietal cortices reflected the feeling of ownership. In both areas, high-\u03b3 increases were intimately coupled with the subjective illusion onset and sustained both during and in-between touches. However, intraparietal activity was modulated by tactile stimulation to a higher degree than the premotor cortex through effective connectivity with the hand-somatosensory cortex, which suggests different functional roles. These findings constitute the first intracranial electrophysiological characterization of the rubber hand illusion and extend our understanding of the dynamic mechanisms of body ownership.<\/jats:p>","DOI":"10.1093\/cercor\/bhy285","type":"journal-article","created":{"date-parts":[[2018,10,24]],"date-time":"2018-10-24T08:34:53Z","timestamp":1540370093000},"page":"1328-1341","source":"Crossref","is-referenced-by-count":58,"title":["Direct Electrophysiological Correlates of Body Ownership in Human Cerebral Cortex"],"prefix":"10.1093","volume":"29","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-3694-1318","authenticated-orcid":false,"given":"Arvid","family":"Guterstam","sequence":"first","affiliation":[{"name":"Princeton Neuroscience Institute, Princeton University, New Jersey, USA"},{"name":"Department of Neuroscience, Karolinska Institutet, Stockholm, Sweden"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kelly L","family":"Collins","sequence":"additional","affiliation":[{"name":"Department of Neurological Surgery, University of Washington, Seattle, WA, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jeneva A","family":"Cronin","sequence":"additional","affiliation":[{"name":"Department of Neurological Surgery, University of Washington, Seattle, WA, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hugo","family":"Zeberg","sequence":"additional","affiliation":[{"name":"Department of Neuroscience, Karolinska Institutet, Stockholm, Sweden"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Felix","family":"Darvas","sequence":"additional","affiliation":[{"name":"Departments Biomedical Engineering and Radiology, University of Washington, Seattle, WA, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kurt E","family":"Weaver","sequence":"additional","affiliation":[{"name":"Department of Radiology, University of Washington, Seattle, WA, USA"},{"name":"Integrated Brain Imaging Center, UW Radiology, Seattle, WA, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jeffrey G","family":"Ojemann","sequence":"additional","affiliation":[{"name":"Department of Neurological Surgery, University of Washington, Seattle, WA, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"H Henrik","family":"Ehrsson","sequence":"additional","affiliation":[{"name":"Department of Neuroscience, Karolinska Institutet, Stockholm, Sweden"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"286","published-online":{"date-parts":[[2018,11,14]]},"reference":[{"key":"2019091011505652400_bhy285C1","doi-asserted-by":"crossref","first-page":"65","DOI":"10.1002\/cne.902960106","article-title":"Corticocortical connections of anatomically and physiologically defined subdivisions within the inferior parietal lobule","volume":"296","author":"Andersen","year":"1990","journal-title":"J Comp Neurol"},{"key":"2019091011505652400_bhy285C2","doi-asserted-by":"crossref","first-page":"85","DOI":"10.1016\/j.neubiorev.2013.01.029","article-title":"The free-energy self: a predictive coding account of self-recognition","volume":"41","author":"Apps","year":"2014","journal-title":"Neurosci Biobehav Rev"},{"key":"2019091011505652400_bhy285C3","doi-asserted-by":"crossref","first-page":"145","DOI":"10.1016\/j.neuron.2015.09.029","article-title":"Behavioral, neural, and computational principles of bodily self-consciousness","volume":"88","author":"Blanke","year":"2015","journal-title":"Neuron"},{"key":"2019091011505652400_bhy285C4","doi-asserted-by":"crossref","first-page":"782","DOI":"10.1126\/science.1101836","article-title":"Probing the neural basis of body ownership","volume":"305","author":"Botvinick","year":"2004","journal-title":"Science"},{"key":"2019091011505652400_bhy285C5","doi-asserted-by":"crossref","first-page":"756","DOI":"10.1038\/35784","article-title":"Rubber hands \u201cfeel\u201d touch that eyes see","volume":"391","author":"Botvinick","year":"1998","journal-title":"Nature"},{"key":"2019091011505652400_bhy285C6","doi-asserted-by":"crossref","first-page":"14573","DOI":"10.1523\/JNEUROSCI.2660-12.2012","article-title":"That\u2019s near my hand! 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