DC Field | Value | Language |
---|---|---|
dc.contributor.author | Son, Seungkyu | ko |
dc.contributor.author | Nagahama, Kenichiro | ko |
dc.contributor.author | Lee, Jinsu | ko |
dc.contributor.author | Jung, Kanghoon | ko |
dc.contributor.author | Kwak, Chuljung | ko |
dc.contributor.author | Kim, Jihoon | ko |
dc.contributor.author | Noh, Young Woo | ko |
dc.contributor.author | Kim, Eunjoon | ko |
dc.contributor.author | Lee, Sangkyu | ko |
dc.contributor.author | Kwon, Hyung-Bae | ko |
dc.contributor.author | Heo, Won Do | ko |
dc.date.accessioned | 2024-06-10T08:00:15Z | - |
dc.date.available | 2024-06-10T08:00:15Z | - |
dc.date.created | 2024-06-10 | - |
dc.date.created | 2024-06-10 | - |
dc.date.created | 2024-06-10 | - |
dc.date.issued | 2024-02 | - |
dc.identifier.citation | NATURE METHODS, v.21, no.2, pp.353 - 360 | - |
dc.identifier.issn | 1548-7091 | - |
dc.identifier.uri | http://hdl.handle.net/10203/319714 | - |
dc.description.abstract | The structural plasticity of synapses is crucial for regulating brain functions. However, currently available methods for studying synapse organization based on split fluorescent proteins (FPs) have been limited in assessing synaptic dynamics in vivo due to the irreversible binding of split FPs. Here, we develop 'SynapShot', a method for visualizing the structural dynamics of intact synapses by combining dimerization-dependent FPs (ddFPs) with engineered synaptic adhesion molecules. SynapShot allows real-time monitoring of reversible and bidirectional changes of synaptic contacts under physiological stimulation. The application of green and red ddFPs in SynapShot enables simultaneous visualization of two distinct populations of synapses. Notably, the red-shifted SynapShot is highly compatible with blue light-based optogenetic techniques, allowing for visualization of synaptic dynamics while precisely controlling specific signaling pathways. Furthermore, we demonstrate that SynapShot enables real-time monitoring of structural changes in synaptic contacts in the mouse brain during both primitive and higher-order behaviors.,SynapShot combines ddFPs with engineered synaptic adhesion molecules for real-time observation of the structural plasticity of synapses in cultured cells and animals., | - |
dc.language | English | - |
dc.publisher | NATURE PORTFOLIO | - |
dc.title | Real-time visualization of structural dynamics of synapses in live cells in vivo | - |
dc.type | Article | - |
dc.identifier.wosid | 001138203700001 | - |
dc.identifier.scopusid | 2-s2.0-85181730603 | - |
dc.type.rims | ART | - |
dc.citation.volume | 21 | - |
dc.citation.issue | 2 | - |
dc.citation.beginningpage | 353 | - |
dc.citation.endingpage | 360 | - |
dc.citation.publicationname | NATURE METHODS | - |
dc.identifier.doi | 10.1038/s41592-023-02122-4 | - |
dc.contributor.localauthor | Kim, Eunjoon | - |
dc.contributor.localauthor | Heo, Won Do | - |
dc.contributor.nonIdAuthor | Nagahama, Kenichiro | - |
dc.contributor.nonIdAuthor | Jung, Kanghoon | - |
dc.contributor.nonIdAuthor | Kwak, Chuljung | - |
dc.contributor.nonIdAuthor | Kim, Jihoon | - |
dc.contributor.nonIdAuthor | Lee, Sangkyu | - |
dc.contributor.nonIdAuthor | Kwon, Hyung-Bae | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | PROTEIN | - |
dc.subject.keywordPlus | NEUROLIGIN | - |
dc.subject.keywordPlus | NEUREXIN | - |
dc.subject.keywordPlus | MODULATION | - |
dc.subject.keywordPlus | ACTIVATION | - |
dc.subject.keywordPlus | GREEN | - |
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