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dc.contributor.authorTorigoe, Shogoen
dc.contributor.authorNagao, Kazutoshien
dc.contributor.authorKubota, Ryouen
dc.contributor.authorHamachi, Itaruen
dc.contributor.alternative鳥越, 祥吾ja
dc.contributor.alternative長尾, 和俊ja
dc.contributor.alternative窪田, 亮ja
dc.contributor.alternative浜地, 格ja
dc.date.accessioned2024-04-01T05:59:51Z-
dc.date.available2024-04-01T05:59:51Z-
dc.date.issued2024-03-06-
dc.identifier.urihttp://hdl.handle.net/2433/287501-
dc.description.abstractSupramolecular chemistry currently faces the challenge of controlling nonequilibrium dynamics such as the dynamic instability of microtubules. In this study, we explored the emergence of dynamic instability through the hybridization of peptide-type supramolecular nanofibers with surfactant micelles. Using real-time confocal imaging, we discovered that the addition of micelles to nanofibers induced the simultaneous but asynchronous growth and shrinkage of nanofibers during which the total number of fibers decreased monotonically. This dynamic phenomenon unexpectedly persisted for 6 days and was driven not by chemical reactions but by noncovalent supramolecular interactions between peptide-type nanofibers and surfactant micelles. This study demonstrates a strategy for inducing autonomous supramolecular dynamics, which will open up possibilities for developing soft materials applicable to biomedicine and soft robotics.en
dc.language.isoeng-
dc.publisherAmerican Chemical Society (ACS)en
dc.rightsThis document is the Accepted Manuscript version of a Published Work that appeared in final form in 'Journal of the American Chemical Society', copyright © 2024 American Chemical Society after peer review and technical editing by the publisher. To access the final edited and published work see https://doi.org/10.1021/jacs.3c14565en
dc.rightsThe full-text file will be made open to the public on February 26, 2025 in accordance with publisher's 'Terms and Conditions for Self-Archiving'.en
dc.rightsThis is not the published version. Please cite only the published version. この論文は出版社版でありません。引用の際には出版社版をご確認ご利用ください。en
dc.subjectEquilibriumen
dc.subjectFibersen
dc.subjectMicellesen
dc.subjectNanofibersen
dc.subjectPeptides and proteinsen
dc.titleEmergence of Dynamic Instability by Hybridizing Synthetic Self-Assembled Dipeptide Fibers with Surfactant Micellesen
dc.typejournal article-
dc.type.niitypeJournal Article-
dc.identifier.jtitleJournal of the American Chemical Societyen
dc.identifier.volume146-
dc.identifier.issue9-
dc.identifier.spage5799-
dc.identifier.epage5805-
dc.relation.doi10.1021/jacs.3c14565-
dc.textversionauthor-
dc.identifier.pmid38407066-
dcterms.accessRightsembargoed access-
datacite.date.available2025-02-26-
datacite.awardNumber22H02195-
datacite.awardNumber.urihttps://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-22H02195/-
dc.identifier.pissn0002-7863-
dc.identifier.eissn1520-5126-
jpcoar.funderName日本学術振興会ja
jpcoar.awardTitle階層的自己組織化を鍵とする生き物のような超分子マテリアル創発ja
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