Issue 39, 2008

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

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

Supplementary files

Article information

Article type
Communication
Submitted
01 May 2008
Accepted
25 Jun 2008
First published
04 Aug 2008

Chem. Commun., 2008, 4771-4773

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, 4771 DOI: 10.1039/B807438K

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