Supramolecular Au nanoparticle assemblies as optical probes for enzyme-linked immunoassays
De La Rica, Roberto and Velders, Aldrik (2011) Supramolecular Au nanoparticle assemblies as optical probes for enzyme-linked immunoassays. Small, 7 (1). 66–69. ISSN 1613-6810 (https://doi.org/10.1002/smll.201001340)
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A novel enzyme-linked immunoassay with nanoparticle assemblies as optical probes is presented. The macrocycle cucurbit[7]uril assembles gold nanoparticles, and the enzymatic generation of ammonium by urease as the label of the immunoassay disperses the probes to yield variations of plasmon absorbance that are proportional to the target protein concentration.
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Item type: Article ID code: 45692 Dates: DateEvent3 January 2011Published22 November 2010Published OnlineSubjects: Science > Physics Department: Faculty of Science > Physics Depositing user: Pure Administrator Date deposited: 06 Nov 2013 11:43 Last modified: 11 Nov 2024 10:32 URI: https://strathprints.strath.ac.uk/id/eprint/45692
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