Academic Journal
Self-regulated and temporal control of a 'breathing' microgel mediated by enzymatic reaction
| Τίτλος: | Self-regulated and temporal control of a 'breathing' microgel mediated by enzymatic reaction |
|---|---|
| Συγγραφείς: | Che, H., Buddingh, B.C., van Hest, J.C.M. |
| Πηγή: | Che, H, Buddingh, B C & van Hest, J C M 2017, 'Self-regulated and temporal control of a "breathing" microgel mediated by enzymatic reaction', Angewandte Chemie - International Edition, vol. 56, no. 41, 41, pp. 12581-12585. https://doi.org/10.1002/anie.201706716 |
| Έτος έκδοσης: | 2017 |
| Θεματικοί όροι: | breathing microgels, enzyme catalysis, feedback mechanism, non-equilibrium processes, self-regulation, Biocatalysis, Fluorescence, Particle Size, Nylons/chemistry, Urease/chemistry, Enzymes, Immobilized/chemistry, Methacrylates/chemistry, Urea/chemistry, Gels/chemistry, Hydrogen-Ion Concentration |
| Περιγραφή: | Naturally occurring systems have the ability to self-regulate, which plays a key role in their structural and functional adaptation. The autonomous behavior in living systems is biocatalytically controlled by the continuous consumption of energy to remain in a non-equilibrium condition. In this work, we show the construction of a self-regulated breathing microgel that uses chemical fuels to keep the system in the out-of-equilibrium state. The enzyme urease is utilized to program a feedback-induced pH change, which in turn tunes the size switch and fluorescence intensity of the microgel. A continuous supply of chemical fuels to the system allows the process to be reversible. This microgel with tunable autonomous properties provides insights into the design of artificial systems and dynamic soft materials. |
| Τύπος εγγράφου: | article in journal/newspaper |
| Περιγραφή αρχείου: | application/pdf |
| Γλώσσα: | English |
| ISSN: | 0570-0833 1521-3773 |
| Relation: | info:eu-repo/semantics/altIdentifier/pmid/28772021; info:eu-repo/semantics/altIdentifier/wos/000411810600028; info:eu-repo/semantics/altIdentifier/pissn/0570-0833; info:eu-repo/semantics/altIdentifier/eissn/1521-3773 |
| DOI: | 10.1002/anie.201706716 |
| Διαθεσιμότητα: | https://research.tue.nl/en/publications/6352e8e3-2fc5-4a87-a42d-e0b7fcb610f6 https://doi.org/10.1002/anie.201706716 https://pure.tue.nl/ws/files/79763571/cheself_2017.pdf https://www.scopus.com/pages/publications/85029916633 |
| Rights: | info:eu-repo/semantics/openAccess |
| Αριθμός Καταχώρησης: | edsbas.140C4A2 |
| Βάση Δεδομένων: | BASE |
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| Items | – Name: Title Label: Title Group: Ti Data: Self-regulated and temporal control of a 'breathing' microgel mediated by enzymatic reaction – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Che%2C+H%2E%22">Che, H.</searchLink><br /><searchLink fieldCode="AR" term="%22Buddingh%2C+B%2EC%2E%22">Buddingh, B.C.</searchLink><br /><searchLink fieldCode="AR" term="%22van+Hest%2C+J%2EC%2EM%2E%22">van Hest, J.C.M.</searchLink> – Name: TitleSource Label: Source Group: Src Data: Che, H, Buddingh, B C & van Hest, J C M 2017, 'Self-regulated and temporal control of a "breathing" microgel mediated by enzymatic reaction', Angewandte Chemie - International Edition, vol. 56, no. 41, 41, pp. 12581-12585. https://doi.org/10.1002/anie.201706716 – Name: DatePubCY Label: Publication Year Group: Date Data: 2017 – Name: Subject Label: Subject Terms Group: Su Data: <searchLink fieldCode="DE" term="%22breathing+microgels%22">breathing microgels</searchLink><br /><searchLink fieldCode="DE" term="%22enzyme+catalysis%22">enzyme catalysis</searchLink><br /><searchLink fieldCode="DE" term="%22feedback+mechanism%22">feedback mechanism</searchLink><br /><searchLink fieldCode="DE" term="%22non-equilibrium+processes%22">non-equilibrium processes</searchLink><br /><searchLink fieldCode="DE" term="%22self-regulation%22">self-regulation</searchLink><br /><searchLink fieldCode="DE" term="%22Biocatalysis%22">Biocatalysis</searchLink><br /><searchLink fieldCode="DE" term="%22Fluorescence%22">Fluorescence</searchLink><br /><searchLink fieldCode="DE" term="%22Particle+Size%22">Particle Size</searchLink><br /><searchLink fieldCode="DE" term="%22Nylons%2Fchemistry%22">Nylons/chemistry</searchLink><br /><searchLink fieldCode="DE" term="%22Urease%2Fchemistry%22">Urease/chemistry</searchLink><br /><searchLink fieldCode="DE" term="%22Enzymes%22">Enzymes</searchLink><br /><searchLink fieldCode="DE" term="%22Immobilized%2Fchemistry%22">Immobilized/chemistry</searchLink><br /><searchLink fieldCode="DE" term="%22Methacrylates%2Fchemistry%22">Methacrylates/chemistry</searchLink><br /><searchLink fieldCode="DE" term="%22Urea%2Fchemistry%22">Urea/chemistry</searchLink><br /><searchLink fieldCode="DE" term="%22Gels%2Fchemistry%22">Gels/chemistry</searchLink><br /><searchLink fieldCode="DE" term="%22Hydrogen-Ion+Concentration%22">Hydrogen-Ion Concentration</searchLink> – Name: Abstract Label: Description Group: Ab Data: Naturally occurring systems have the ability to self-regulate, which plays a key role in their structural and functional adaptation. The autonomous behavior in living systems is biocatalytically controlled by the continuous consumption of energy to remain in a non-equilibrium condition. In this work, we show the construction of a self-regulated breathing microgel that uses chemical fuels to keep the system in the out-of-equilibrium state. The enzyme urease is utilized to program a feedback-induced pH change, which in turn tunes the size switch and fluorescence intensity of the microgel. A continuous supply of chemical fuels to the system allows the process to be reversible. This microgel with tunable autonomous properties provides insights into the design of artificial systems and dynamic soft materials. – Name: TypeDocument Label: Document Type Group: TypDoc Data: article in journal/newspaper – Name: Format Label: File Description Group: SrcInfo Data: application/pdf – Name: Language Label: Language Group: Lang Data: English – Name: ISSN Label: ISSN Group: ISSN Data: 0570-0833<br />1521-3773 – Name: NoteTitleSource Label: Relation Group: SrcInfo Data: info:eu-repo/semantics/altIdentifier/pmid/28772021; info:eu-repo/semantics/altIdentifier/wos/000411810600028; info:eu-repo/semantics/altIdentifier/pissn/0570-0833; info:eu-repo/semantics/altIdentifier/eissn/1521-3773 – Name: DOI Label: DOI Group: ID Data: 10.1002/anie.201706716 – Name: URL Label: Availability Group: URL Data: https://research.tue.nl/en/publications/6352e8e3-2fc5-4a87-a42d-e0b7fcb610f6<br />https://doi.org/10.1002/anie.201706716<br />https://pure.tue.nl/ws/files/79763571/cheself_2017.pdf<br />https://www.scopus.com/pages/publications/85029916633 – Name: Copyright Label: Rights Group: Cpyrght Data: info:eu-repo/semantics/openAccess – Name: AN Label: Accession Number Group: ID Data: edsbas.140C4A2 |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1002/anie.201706716 Languages: – Text: English Subjects: – SubjectFull: breathing microgels Type: general – SubjectFull: enzyme catalysis Type: general – SubjectFull: feedback mechanism Type: general – SubjectFull: non-equilibrium processes Type: general – SubjectFull: self-regulation Type: general – SubjectFull: Biocatalysis Type: general – SubjectFull: Fluorescence Type: general – SubjectFull: Particle Size Type: general – SubjectFull: Nylons/chemistry Type: general – SubjectFull: Urease/chemistry Type: general – SubjectFull: Enzymes Type: general – SubjectFull: Immobilized/chemistry Type: general – SubjectFull: Methacrylates/chemistry Type: general – SubjectFull: Urea/chemistry Type: general – SubjectFull: Gels/chemistry Type: general – SubjectFull: Hydrogen-Ion Concentration Type: general Titles: – TitleFull: Self-regulated and temporal control of a 'breathing' microgel mediated by enzymatic reaction Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Che, H. – PersonEntity: Name: NameFull: Buddingh, B.C. – PersonEntity: Name: NameFull: van Hest, J.C.M. IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 01 Type: published Y: 2017 Identifiers: – Type: issn-print Value: 05700833 – Type: issn-print Value: 15213773 – Type: issn-locals Value: edsbas – Type: issn-locals Value: edsbas.oa Titles: – TitleFull: Che, H, Buddingh, B C & van Hest, J C M 2017, 'Self-regulated and temporal control of a "breathing" microgel mediated by enzymatic reaction', Angewandte Chemie - International Edition, vol. 56, no. 41, 41, pp. 12581-12585. https://doi.org/10.1002/anie.201706716 Type: main |
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