Xu G - Search Results

1

Development of an electrochemical sensor based on the catalysis of ferrocene actuated hemin/G-quadruplex enzyme for the detection of potassium ions.

Wang G, Chen L, Zhu Y, He X, Xu G, Zhang X. Wang G, et al. Among authors: xu g. Biosens Bioelectron. 2014 Nov 15;61:410-6. doi: 10.1016/j.bios.2014.05.052. Epub 2014 May 28. Biosens Bioelectron. 2014. PMID: 24921965

2

Detection of T4 polynucleotide kinase activity with immobilization of TiO2 nanotubes and amplification of Au nanoparticles.

Wang G, He X, Xu G, Chen L, Zhu Y, Zhang X, Wang L. Wang G, et al. Among authors: xu g. Biosens Bioelectron. 2013 May 15;43:125-30. doi: 10.1016/j.bios.2012.11.026. Epub 2012 Dec 7. Biosens Bioelectron. 2013. PMID: 23291616

3

An ultrasensitive electrochemical method for detection of Ag(+) based on cyclic amplification of exonuclease III activity on cytosine-Ag(+)-cytosine.

Xu G, Wang G, He X, Zhu Y, Chen L, Zhang X. Xu G, et al. Analyst. 2013 Nov 21;138(22):6900-6. doi: 10.1039/c3an01320k. Analyst. 2013. PMID: 24071747

4

Amplified and selective detection of Ag+ ions based on electrically contacted enzymes on duplex-like DNA scaffolds.

Xu G, Wang G, Zhu Y, Chen L, He X, Wang L, Zhang X. Xu G, et al. Biosens Bioelectron. 2014 Sep 15;59:269-75. doi: 10.1016/j.bios.2014.03.017. Epub 2014 Mar 15. Biosens Bioelectron. 2014. PMID: 24732605

5

Prussian blue-Au nanocomposites actuated hemin/G-quadruplexes catalysis for amplified detection of DNA, Hg2+ and adenosine triphosphate.

Wang G, Chen L, Zhu Y, He X, Xu G, Zhang X. Wang G, et al. Among authors: xu g. Analyst. 2014 Oct 21;139(20):5297-303. doi: 10.1039/c4an00897a. Epub 2014 Aug 20. Analyst. 2014. PMID: 25140834

6

A simple, fast, and sensitive assay for the detection of DNA, thrombin, and adenosine triphosphate based on Dual-Hairpin DNA structure.

He X, Wang G, Xu G, Zhu Y, Chen L, Zhang X. He X, et al. Among authors: xu g. Langmuir. 2013 Nov 19;29(46):14328-34. doi: 10.1021/la403192p. Epub 2013 Nov 4. Langmuir. 2013. PMID: 24079405

7

A "turn-on" carbon nanotube-Ag nanoclusters fluorescent sensor for sensitive and selective detection of Hg2+ with cyclic amplification of exonuclease III activity.

Wang G, Xu G, Zhu Y, Zhang X. Wang G, et al. Among authors: xu g. Chem Commun (Camb). 2014 Jan 21;50(6):747-50. doi: 10.1039/c3cc46716c. Epub 2013 Nov 29. Chem Commun (Camb). 2014. PMID: 24292243

8

A "turn-on" silver nanocluster based fluorescent sensor for folate receptor detection and cancer cell imaging under visual analysis.

Jiang H, Xu G, Sun Y, Zheng W, Zhu X, Wang B, Zhang X, Wang G. Jiang H, et al. Among authors: xu g. Chem Commun (Camb). 2015 Jul 28;51(59):11810-3. doi: 10.1039/c5cc02061a. Chem Commun (Camb). 2015. PMID: 26108636

9

Label-free amino acid detection based on nanocomposites of graphene oxide hybridized with gold nanoparticles.

Zhang Q, Zhang D, Lu Y, Xu G, Yao Y, Li S, Liu Q. Zhang Q, et al. Among authors: xu g. Biosens Bioelectron. 2016 Mar 15;77:963-70. doi: 10.1016/j.bios.2015.10.065. Epub 2015 Oct 30. Biosens Bioelectron. 2016. PMID: 26544871

10

Smartphone-based sensing system using ZnO and graphene modified electrodes for VOCs detection.

Liu L, Zhang D, Zhang Q, Chen X, Xu G, Lu Y, Liu Q. Liu L, et al. Among authors: xu g. Biosens Bioelectron. 2017 Jul 15;93:94-101. doi: 10.1016/j.bios.2016.09.084. Epub 2016 Sep 25. Biosens Bioelectron. 2017. PMID: 27712992

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