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Issue 39, 2008
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Microgravimetric lectinbiosensor based on signal amplification using carbohydrate-stabilized gold nanoparticles

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Abstract

A highly sensitive microgravimetric lectinbiosensor has been developed using carbohydrate-stabilized Au nanoparticles as a signal amplifier; mannose-stabilized Au nanoparticles formed a sandwich-type complex with the target Con A specifically bound to a mannose-modified Au QCM electrode to give an amplified frequency response.

Graphical abstract: Microgravimetric lectinbiosensor based on signal amplification using carbohydrate-stabilized gold nanoparticles

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Publication details

The article was received on 01 May 2008, accepted on 25 Jun 2008 and first published on 04 Aug 2008


Article type: Communication
DOI: 10.1039/B807438K
Citation: Chem. Commun., 2008,0, 4771-4773
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    Microgravimetric lectinbiosensor based on signal amplification using carbohydrate-stabilized gold nanoparticles

    Y. Lyu, K. Lim, B. Y. Lee, K. S. Kim and W. Lee, Chem. Commun., 2008, 0, 4771
    DOI: 10.1039/B807438K

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