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Molecular Imprinting on Nanozymes for Sensing Applications

2021Journal article Open access
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dc.contributor.authorCardoso, Ana Rita
dc.contributor.authorFrasco, Manuela F.
dc.contributor.authorSerrano, Verónica
dc.contributor.authorFortunato, Elvira
dc.contributor.authorSales, Maria Goreti Ferreira
dc.date.accessioned2021-09-27T11:19:02Z
dc.date.available2021-09-27T11:19:02Z
dc.date.issued2021
dc.description.abstractAs part of the biomimetic enzyme field, nanomaterial-based artificial enzymes, or nanozymes, have been recognized as highly stable and low-cost alternatives to their natural counterparts. The discovery of enzyme-like activities in nanomaterials triggered a broad range of designs with various composition, size, and shape. An overview of the properties of nanozymes is given, including some examples of enzyme mimics for multiple biosensing approaches. The limitations of nanozymes regarding lack of selectivity and low catalytic efficiency may be surpassed by their easy surface modification, and it is possible to tune specific properties. From this perspective, molecularly imprinted polymers have been successfully combined with nanozymes as biomimetic receptors conferring selectivity and improving catalytic performance. Compelling works on constructing imprinted polymer layers on nanozymes to achieve enhanced catalytic efficiency and selective recognition, requisites for broad implementation in biosensing devices, are reviewed. Multimodal biomimetic enzyme-like biosensing platforms can offer additional advantages concerning responsiveness to different microenvironments and external stimuli. Ultimately, progress in biomimetic imprinted nanozymes may open new horizons in a wide range of biosensing applications.pt_PT
dc.description.sponsorshipThe authors gratefully acknowledge funding from the European Commission through the project MindGAP (FET-Open/H2020/GA829040). The author ARC also acknowledges funding to National Foundation for Science and Technology, I.P., through the Ph.D. Grant, SFRH/BD/130107/2017.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.doi10.3390/bios11050152pt_PT
dc.identifier.issn2079-6374
dc.identifier.urihttp://hdl.handle.net/10400.22/18562
dc.language.isoengpt_PT
dc.publisherMDPIpt_PT
dc.relationBridging the gap between Mind, Brain and Body: exosome role and monitoring
dc.relation.publisherversionhttps://www.mdpi.com/2079-6374/11/5/152pt_PT
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/pt_PT
dc.subjectMolecular imprinting technologypt_PT
dc.subjectNanozymespt_PT
dc.subjectEnzyme-like activitypt_PT
dc.subjectBiosensingpt_PT
dc.subjectBiomimeticspt_PT
dc.titleMolecular Imprinting on Nanozymes for Sensing Applicationspt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleBridging the gap between Mind, Brain and Body: exosome role and monitoring
oaire.awardURIinfo:eu-repo/grantAgreement/EC/H2020/829040/EU
oaire.citation.issue5pt_PT
oaire.citation.startPage152pt_PT
oaire.citation.titleBiosensorspt_PT
oaire.citation.volume11pt_PT
oaire.fundingStreamH2020
person.familyNameCardoso
person.familyNameFrasco
person.familyNameMorgado Serrano
person.familyNameFerreira Sales
person.givenNameAna Rita
person.givenNameManuela
person.givenNameVerónica
person.givenNameMaria Goreti
person.identifier826970
person.identifier.ciencia-idF717-044B-1E8D
person.identifier.ciencia-id421F-CD9B-986A
person.identifier.ciencia-id881B-B056-9618
person.identifier.ciencia-idE31F-1630-42BB
person.identifier.orcid0000-0002-8641-0865
person.identifier.orcid0000-0002-1813-8089
person.identifier.orcid0000-0001-5605-3767
person.identifier.orcid0000-0001-9936-7336
person.identifier.ridABA-7709-2020
person.identifier.ridK-9199-2013
person.identifier.scopus-author-id57125522400
person.identifier.scopus-author-id9633427100
person.identifier.scopus-author-id7005174717
project.funder.identifierhttp://doi.org/10.13039/501100008530
project.funder.nameEuropean Commission
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
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