Issue 73, 2015
From the journal:

Chemical Communications

DNA-hybrid-gated functional mesoporous silica for sensitive DNA methyltransferase SERS detection†

Xiaomeng Wang,a   Meirong Cui,ab   Hong Zhou*a  and  Shusheng Zhang*a  

* Corresponding authors

a Shandong Provincial Key Laboratory of Detection Technology for Tumor Makers, College of Chemistry and Chemical Engineering, Linyi University, Linyi 276005, P. R. China
E-mail: zhouhong830215@126.com, shushzhang@126.com
Fax: +86-539-8766867
Tel: +86-539-8766867

b Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Shandong Normal University, Jinan 250014, P. R. China

Abstract

Mesoporous silica nanoparticles (MSNs) were used as a nano-carrier/amplifier to develop a novel MSN-SERS probe for DNA MTase detection. High sensitivity, good selectivity, and rapid analysis are achieved.

Graphical abstract: DNA-hybrid-gated functional mesoporous silica for sensitive DNA methyltransferase SERS detection

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Article information

DOI
https://doi.org/10.1039/C5CC05463J
Article type
Communication
Submitted
02 Jul 2015
Accepted
30 Jul 2015
First published
30 Jul 2015

Chem. Commun., 2015,51, 13983-13985

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DNA-hybrid-gated functional mesoporous silica for sensitive DNA methyltransferase SERS detection

X. Wang, M. Cui, H. Zhou and S. Zhang, Chem. Commun., 2015, 51, 13983 DOI: 10.1039/C5CC05463J

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