DC Field | Value | Language |
---|---|---|
dc.contributor.author | Shin, Soowon | ko |
dc.contributor.author | Kim, Jae-Hyun | ko |
dc.contributor.author | Jeong, Joonsoo | ko |
dc.contributor.author | Gwon, Tae Mok | ko |
dc.contributor.author | Lee, Seung-Hee | ko |
dc.contributor.author | Kim, Sung June | ko |
dc.date.accessioned | 2017-04-17T07:29:41Z | - |
dc.date.available | 2017-04-17T07:29:41Z | - |
dc.date.created | 2017-04-10 | - |
dc.date.created | 2017-04-10 | - |
dc.date.issued | 2017-02 | - |
dc.identifier.citation | JOURNAL OF NEUROSCIENCE METHODS, v.278, pp.25 - 35 | - |
dc.identifier.issn | 0165-0270 | - |
dc.identifier.uri | http://hdl.handle.net/10203/223297 | - |
dc.description.abstract | Background: Ideally, neural probes should have channels with a three-dimensional (3-D) configuration to record the activities of 3-D neural circuits. Many types of 3-D neural probes have been developed; however, most of them were designed as an array of multiple shanks with electrodes located along one side of the shanks. New method: We developed a novel liquid crystal polymer (LCP)-based neural probe with four-sided electrodes. This probe has electrodes on four sides of the shank, i.e., the front, back and two sidewalls. To generate the proposed configuration of the electrodes, we used a thermal lamination process involving LCP films and laser micromachining. Results: The proposed novel four-sided neural probe, was used to successfully perform in vivo multichannel neural recording in the mouse primary somatosensory cortex. Comparison with existing method: The multichannel neural recording showed that the proposed four-sided neural probe can record spiking activities from a more diverse neuronal population than single-sided probes. This was confirmed by a pairwise Pearson correlation coefficient (Pearson's r) analysis and a cross-correlation analysis. Conclusion: The developed four-sided neural probe can be used to record various signals from a complex neural network. (C) 2016 Elsevier B.V. All rights reserved. | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.subject | LIQUID-CRYSTAL POLYMER | - |
dc.subject | COCHLEAR ELECTRODE ARRAY | - |
dc.subject | MICROELECTRODE ARRAYS | - |
dc.subject | CHRONIC IMPLANTATION | - |
dc.subject | DEPTH PROBE | - |
dc.subject | LCP | - |
dc.subject | INTERFACE | - |
dc.subject | DEVICES | - |
dc.subject | SYSTEM | - |
dc.title | Novel four-sided neural probe fabricated by a thermal lamination process of polymer films | - |
dc.type | Article | - |
dc.identifier.wosid | 000395224200003 | - |
dc.identifier.scopusid | 2-s2.0-85007595664 | - |
dc.type.rims | ART | - |
dc.citation.volume | 278 | - |
dc.citation.beginningpage | 25 | - |
dc.citation.endingpage | 35 | - |
dc.citation.publicationname | JOURNAL OF NEUROSCIENCE METHODS | - |
dc.identifier.doi | 10.1016/j.jneumeth.2016.12.017 | - |
dc.contributor.localauthor | Lee, Seung-Hee | - |
dc.contributor.nonIdAuthor | Shin, Soowon | - |
dc.contributor.nonIdAuthor | Jeong, Joonsoo | - |
dc.contributor.nonIdAuthor | Gwon, Tae Mok | - |
dc.contributor.nonIdAuthor | Kim, Sung June | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Liquid crystal polymer (LCP) | - |
dc.subject.keywordAuthor | Neural depth probe | - |
dc.subject.keywordAuthor | Polymer-based depth probe | - |
dc.subject.keywordAuthor | Three-dimensional neural probe | - |
dc.subject.keywordPlus | LIQUID-CRYSTAL POLYMER | - |
dc.subject.keywordPlus | COCHLEAR ELECTRODE ARRAY | - |
dc.subject.keywordPlus | MICROELECTRODE ARRAYS | - |
dc.subject.keywordPlus | CHRONIC IMPLANTATION | - |
dc.subject.keywordPlus | DEPTH PROBE | - |
dc.subject.keywordPlus | LCP | - |
dc.subject.keywordPlus | INTERFACE | - |
dc.subject.keywordPlus | DEVICES | - |
dc.subject.keywordPlus | SYSTEM | - |
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