| Literature DB >> 27500291 |
Wanyao Song1, Lin Ding1, Yunlong Chen1, Huangxian Ju1.
Abstract
This work reports a benzoic group functionalized gold nanoflower as a bridge probe for both recognition of target sialic acids and assembly of poly(N-acetylneuraminic acid) modified gold nanoparticles, which leads to plasmonic coupling of two kinds of gold nanoprobes in a single-core-multi-satellite nanostructure to produce a sensitive surface-enhanced Raman scattering (SERS) signal for the imaging of sialic acids on living cells.Entities:
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Year: 2016 PMID： 27500291 DOI： 10.1039/c6cc04147g
Source DB: PubMed Journal: Chem Commun (Camb) ISSN： 1359-7345 Impact factor: 6.222