Issue 18, 2014

Colloidal Au nanoparticle-based “turn on” fluorescence imaging for in-gel protein detection

Abstract

Colloidal Au nanoparticles were first applied for “turn on” fluorescence direct imaging of in-gel proteins after polyacrylamide gel electrophoresis (PAGE). It was successfully used for detecting human proteins after 1-D and 2-D PAGE, providing higher resolution and sensitivity than traditional CBB-R250 imaging.

Graphical abstract: Colloidal Au nanoparticle-based “turn on” fluorescence imaging for in-gel protein detection

Supplementary files

Article information

Article type
Communication
Submitted
30 Dec 2013
Accepted
27 Feb 2014
First published
28 Feb 2014

J. Mater. Chem. B, 2014,2, 2654-2657

Colloidal Au nanoparticle-based “turn on” fluorescence imaging for in-gel protein detection

N. Na, J. Zhang, Y. You, S. Su and J. Ouyang, J. Mater. Chem. B, 2014, 2, 2654 DOI: 10.1039/C3TB21859G

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