Sensitive Detection of Sulfhydryl Groups in Surface-Confined Metallothioneins and Related Species via Ferrocene-Capped Gold Nanoparticle/Streptavidin Conjugates

2005 ◽  
Vol 39 (5) ◽  
pp. 1209-1213 ◽  
Author(s):  
Omar A. Jimenez ◽  
Sara Chikneyan ◽  
Alfred J. Baca ◽  
Jianxiu Wang ◽  
Feimeng Zhou
Keyword(s):  
Gold Nanoparticle ◽  
Related Species ◽  
Sulfhydryl Groups ◽  
Sensitive Detection

scholarly journals Sensitive Detection of H2S Using Gold Nanoparticle Decorated Single-Walled Carbon Nanotubes

2010 ◽  
Vol 82 (1) ◽  
pp. 250-257 ◽  
Author(s):  
Syed Mubeen ◽  
Ting Zhang ◽  
Nicha Chartuprayoon ◽  
Youngwoo Rheem ◽  
Ashok Mulchandani ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Gold Nanoparticle ◽  
Single Walled Carbon Nanotubes ◽  
Sensitive Detection ◽  
Single Walled Carbon ◽  
Walled Carbon Nanotubes

Surface optimization of gold nanoparticle mass tags for the sensitive detection of protein biomarkers via immuno-capture LI-MS

The Analyst ◽  
2020 ◽  
Vol 145 (19) ◽  
pp. 6237-6242
Author(s):  
Toby Siu-Chung Tam ◽  
Yu-Hong Cheng ◽  
Chun-Nam Lok ◽  
Ho Yu Au-Yeung ◽  
Wen-Xiu Ni ◽  
...  
Keyword(s):  
Gold Nanoparticle ◽  
Surface Functionalization ◽  
Protein Detection ◽  
Detection Sensitivity ◽  
Sensitive Detection ◽  
Specific Interactions ◽  
Protein Biomarkers ◽  
Optimal Surface ◽  
Surface Optimization

Optimal surface functionalization of antibody-conjugated AuNPs for modulating specific versus non-specific interactions to enhance protein detection sensitivity.

Gold Nanoparticle-Based Redox Signal Enhancement for Sensitive Detection of Human Chorionic Gonadotropin Hormone

2008 ◽  
Vol 20 (1) ◽  
pp. 14-21 ◽  
Author(s):  
Koutarou Idegami ◽  
Miyuki Chikae ◽  
Kagan Kerman ◽  
Naoki Nagatani ◽  
Teruko Yuhi ◽  
...  
Keyword(s):  
Gold Nanoparticle ◽  
Chorionic Gonadotropin ◽  
Human Chorionic Gonadotropin ◽  
Signal Enhancement ◽  
Sensitive Detection ◽  
Human Chorionic Gonadotropin Hormone

Development of gold nanoparticle-sheathed glass capillary nanoelectrodes for sensitive detection of cerebral dopamine

2015 ◽  
Vol 63 ◽  
pp. 262-268 ◽  
Author(s):  
Yingzi Liu ◽  
Qianqian Yao ◽  
Xiaomeng Zhang ◽  
Meina Li ◽  
Anwei Zhu ◽  
...  
Keyword(s):  
Gold Nanoparticle ◽  
Sensitive Detection ◽  
Glass Capillary ◽  
Cerebral Dopamine

Highly Sensitive Detection of Target Biomolecules on Cell Surface Using Gold Nanoparticle Conjugated with Aptamer Probe

2012 ◽  
Vol 51 ◽  
pp. 06FH01
Author(s):  
Hyonchol Kim ◽  
Hideyuki Terazono ◽  
Masahito Hayashi ◽  
Hiroyuki Takei ◽  
Kenji Yasuda
Keyword(s):  
Cell Surface ◽  
Gold Nanoparticle ◽  
Sensitive Detection ◽  
Highly Sensitive ◽  
Aptamer Probe ◽  
Highly Sensitive Detection

Gold nanoparticle-based fluorescent “turn-on” sensing system for the selective detection of mercury ions in aqueous solution

RSC Advances ◽  
2015 ◽  
Vol 5 (115) ◽  
pp. 95268-95272 ◽  
Author(s):  
Sohee Choi ◽  
Youngmi Kim
Keyword(s):  
Aqueous Solution ◽  
Gold Nanoparticles ◽  
Gold Nanoparticle ◽  
Sensitive Detection ◽  
Selective Detection ◽  
Mercury Ions ◽  
Buffer Solution ◽  
Aqueous Buffer ◽  
Turn On ◽  
Sensing System

A simple and straightforward fluorometric assay using dye-adsorbed gold nanoparticles (AuNPs) was used in the highly selective and sensitive detection of mercury ions in aqueous buffer solution.

Highly Sensitive Detection of Amoxicillin Based on Gold Nanoparticle-Modified ITO Electrode

2013 ◽  
Vol 3 (2) ◽  
pp. P14-P16 ◽  
Author(s):  
T. R. Chowdhury ◽  
A. A. Shaikh ◽  
H. Akter ◽  
M. M. Neaz ◽  
P. K. Bakshi ◽  
...  
Keyword(s):  
Gold Nanoparticle ◽  
Sensitive Detection ◽  
Ito Electrode ◽  
Highly Sensitive ◽  
Highly Sensitive Detection
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