Issue 9, 2012

Conversion of a molecular signal into a visual color based on the permeation of nanoparticles through a biomolecule-recognition gating membrane

Abstract

We show conversion of a biomolecule signal into a visual color by nanoparticle permeation through a biomolecule-recognition gating membrane. The permeability of colored nanoparticles through the membrane changed due to the presence of a specific biomolecule and the membrane pores' opening/closing, and amplification of the biomolecule signal was induced.

Graphical abstract: Conversion of a molecular signal into a visual color based on the permeation of nanoparticles through a biomolecule-recognition gating membrane

Supplementary files

Article information

Article type
Communication
Submitted
14 Mar 2012
Accepted
24 Jun 2012
First published
27 Jun 2012

Anal. Methods, 2012,4, 2635-2637

Conversion of a molecular signal into a visual color based on the permeation of nanoparticles through a biomolecule-recognition gating membrane

Y. Sugawara, H. Kuroki, T. Tamaki, H. Ohashi, T. Ito and T. Yamaguchi, Anal. Methods, 2012, 4, 2635 DOI: 10.1039/C2AY25265A

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