Fully bioresorbable hybrid opto-electronic neural implant system for simultaneous electrophysiological recording and optogenetic stimulation
DC Field | Value | Language |
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dc.contributor.author | Cho, Myeongki | - |
dc.contributor.author | Han, Jeong-Kyu | - |
dc.contributor.author | Suh, Jungmin | - |
dc.contributor.author | Kim, Jeong Jin | - |
dc.contributor.author | Ryu, Jae Ryun | - |
dc.contributor.author | Min, In Sik | - |
dc.contributor.author | Sang, Mingyu | - |
dc.contributor.author | Lim, Selin | - |
dc.contributor.author | Kim, Tae Soo | - |
dc.contributor.author | Kim, Kyubeen | - |
dc.contributor.author | Kang, Kyowon | - |
dc.contributor.author | Hwang, Kyuhyun | - |
dc.contributor.author | Kim, Kanghwan | - |
dc.contributor.author | Hong, Eun-Bin | - |
dc.contributor.author | Nam, Min-Ho | - |
dc.contributor.author | Kim, Jongbaeg | - |
dc.contributor.author | Song, Young Min | - |
dc.contributor.author | Lee, Gil Ju | - |
dc.contributor.author | Cho, Il-Joo | - |
dc.contributor.author | Yu, Ki Jun | - |
dc.date.accessioned | 2024-04-09T01:00:11Z | - |
dc.date.available | 2024-04-09T01:00:11Z | - |
dc.date.issued | 2024-03 | - |
dc.identifier.issn | 2041-1723 | - |
dc.identifier.uri | https://scholarworks.korea.ac.kr/kumedicine/handle/2021.sw.kumedicine/65986 | - |
dc.description.abstract | Bioresorbable neural implants based on emerging classes of biodegradable materials offer a promising solution to the challenges of secondary surgeries for removal of implanted devices required for existing neural implants. In this study, we introduce a fully bioresorbable flexible hybrid opto-electronic system for simultaneous electrophysiological recording and optogenetic stimulation. The flexible and soft device, composed of biodegradable materials, has a direct optical and electrical interface with the curved cerebral cortex surface while exhibiting excellent biocompatibility. Optimized to minimize light transmission losses and photoelectric artifact interference, the device was chronically implanted in the brain of transgenic mice and performed to photo-stimulate the somatosensory area while recording local field potentials. Thus, the presented hybrid neural implant system, comprising biodegradable materials, promises to provide monitoring and therapy modalities for versatile applications in biomedicine. Bioresorbable neural implants offer a promising solution to the challenges of secondary surgeries required for the removal of implanted devices. Here, the authors introduce a fully bioresorbable flexible hybrid opto-electronic system for simultaneous electrophysiological recording and optogenetic stimulation. | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | Nature Publishing Group | - |
dc.title | Fully bioresorbable hybrid opto-electronic neural implant system for simultaneous electrophysiological recording and optogenetic stimulation | - |
dc.type | Article | - |
dc.publisher.location | 영국 | - |
dc.identifier.doi | 10.1038/s41467-024-45803-0 | - |
dc.identifier.scopusid | 2-s2.0-85187111033 | - |
dc.identifier.wosid | 001180826600028 | - |
dc.identifier.bibliographicCitation | Nature Communications, v.15, no.1 | - |
dc.citation.title | Nature Communications | - |
dc.citation.volume | 15 | - |
dc.citation.number | 1 | - |
dc.type.docType | Article | - |
dc.description.isOpenAccess | Y | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalWebOfScienceCategory | Multidisciplinary Sciences | - |
dc.subject.keywordPlus | OPTICAL CONTROL | - |
dc.subject.keywordPlus | ELECTRODE ARRAY | - |
dc.subject.keywordPlus | CIRCUITS | - |
dc.subject.keywordPlus | SENSORS | - |
dc.subject.keywordPlus | PROBES | - |
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