Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/6093
DC Field | Value | Language |
---|---|---|
dc.contributor | Department of Rehabilitation Sciences | - |
dc.creator | Gao, L | - |
dc.creator | Meng, X | - |
dc.creator | Ye, C | - |
dc.creator | Zhang, H | - |
dc.creator | Liu, C | - |
dc.creator | Dan, Y | - |
dc.creator | Poo, MM | - |
dc.creator | He, J | - |
dc.creator | Zhang, X | - |
dc.date.accessioned | 2014-12-11T08:23:16Z | - |
dc.date.available | 2014-12-11T08:23:16Z | - |
dc.identifier.issn | 0270-6474 | en_US |
dc.identifier.uri | http://hdl.handle.net/10397/6093 | - |
dc.language.iso | en | en_US |
dc.publisher | Society for Neuroscience | en_US |
dc.rights | ©2009 Society for Neuroscience | en_US |
dc.rights | This work is licensed under the Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported license. | en_US |
dc.subject | Animal experiment | en_US |
dc.subject | Auditory stimulation | en_US |
dc.subject | Acoustic stimulation | en_US |
dc.subject | Brain region | en_US |
dc.subject | Evoked somatosensory response | en_US |
dc.subject | Guinea pig | en_US |
dc.subject | Membrane depolarization | en_US |
dc.subject | Membrane potential | en_US |
dc.subject | Action Potentials | en_US |
dc.subject | Nerve cell plasticity | en_US |
dc.subject | Neuromodulation | en_US |
dc.subject | Nonhuman | en_US |
dc.subject | Oscillation | en_US |
dc.subject | Slow wave sleep | en_US |
dc.subject | Thalamus | en_US |
dc.subject | Periodicity | en_US |
dc.subject | Psychoacoustics | en_US |
dc.subject | Sensory receptor cells | en_US |
dc.subject | Sound | en_US |
dc.subject | Spectrum analysis | en_US |
dc.subject | Thalamus | en_US |
dc.subject | Time factors | en_US |
dc.subject | Wakefulness | en_US |
dc.title | Entrainment of slow oscillations of auditory thalamic neurons by repetitive sound stimuli | en_US |
dc.type | Journal/Magazine Article | en_US |
dc.identifier.spage | 6013 | en_US |
dc.identifier.epage | 6021 | en_US |
dc.identifier.volume | 29 | en_US |
dc.identifier.issue | 18 | en_US |
dc.identifier.doi | 10.1523/JNEUROSCI.5733-08.2009 | en_US |
dcterms.abstract | Slow oscillations at frequencies <1 Hz manifest in many brain regions as discrete transitions between a depolarized up state and a hyperpolarized down state of the neuronal membrane potential. Although up and down states are known to differentially affect sensory-evoked responses, whether and how they are modulated by sensory stimuli are not well understood. In the present study, intracellular recording in anesthetized guinea pigs showed that membrane potentials of nonlemniscal auditory thalamic neurons exhibited spontaneous up/down transitions at random intervals in the range of 2-30 s, which could be entrained to a regular interval by repetitive sound stimuli. After termination of the entraining stimulation (ES), regular up/down transitions persisted for several cycles at the ES interval. Furthermore, the efficacy of weak sound stimuli in triggering the up-to-down transition was potentiated specifically at the ES interval for at least 10 min. Extracellular recordings in the auditory thalamus of unanesthetized guinea pigs also showed entrainment of slow oscillations by rhythmic sound stimuli during slow wave sleep. These results demonstrate a novel form of network plasticity, which could help to retain the information of stimulus interval on the order of seconds. | - |
dcterms.accessRights | open access | en_US |
dcterms.bibliographicCitation | Journal of neuroscience, 6 May, 2009, v. 29 no. 18, p. 6013-6021 | - |
dcterms.isPartOf | Journal of neuroscience | - |
dcterms.issued | 2009-04-02 | - |
dc.identifier.isi | WOS:000265827900031 | - |
dc.identifier.scopus | 2-s2.0-65949113608 | - |
dc.identifier.pmid | 19420268 | - |
dc.identifier.eissn | 1529-2401 | en_US |
dc.identifier.rosgroupid | r42191 | - |
dc.description.ros | 2008-2009 > Academic research: refereed > Publication in refereed journal | - |
dc.description.oa | Version of Record | en_US |
dc.identifier.FolderNumber | OA_IR/PIRA | en_US |
dc.description.pubStatus | Published | en_US |
Appears in Collections: | Journal/Magazine Article |
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Gao_entrainment_slow_oscillations.pdf | 713.74 kB | Adobe PDF | View/Open |
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