Catalytic signal amplification for the discrimination of ATP and ADP using functionalised gold nanoparticles

2016 ◽  
Vol 14 (28) ◽  
pp. 6811-6820 ◽  
Author(s):  
Cristian Pezzato ◽  
Jack L.-Y. Chen ◽  
Patrizia Galzerano ◽  
Michela Salvi ◽  
Leonard J. Prins
Keyword(s):  
Gold Nanoparticles ◽  
Catalytic Activity ◽  
Output Signal ◽  
Signal Amplification ◽  
Functionalized Gold Nanoparticles

ATP and ADP inhibit the catalytic activity of functionalized gold nanoparticles to a different extent causing a difference in output signal.

Detection of Enzyme Activity through Catalytic Signal Amplification with Functionalized Gold Nanoparticles

2011 ◽  
Vol 123 (10) ◽  
pp. 2355-2360 ◽  
Author(s):  
Renato Bonomi ◽  
Alessandro Cazzolaro ◽  
Anna Sansone ◽  
Paolo Scrimin ◽  
Leonard J. Prins
Keyword(s):  
Gold Nanoparticles ◽  
Enzyme Activity ◽  
Signal Amplification ◽  
Functionalized Gold Nanoparticles

Detection of Enzyme Activity through Catalytic Signal Amplification with Functionalized Gold Nanoparticles

2011 ◽  
Vol 50 (10) ◽  
pp. 2307-2312 ◽  
Author(s):  
Renato Bonomi ◽  
Alessandro Cazzolaro ◽  
Anna Sansone ◽  
Paolo Scrimin ◽  
Leonard J. Prins
Keyword(s):  
Gold Nanoparticles ◽  
Enzyme Activity ◽  
Signal Amplification ◽  
Functionalized Gold Nanoparticles

Sensitive detection of dengue virus NS1 by highly stable affibody-functionalized gold nanoparticles

2018 ◽  
Vol 42 (15) ◽  
pp. 12607-12614 ◽  
Author(s):  
Jinho Bang ◽  
Heesun Park ◽  
Won Il Choi ◽  
Daekyung Sung ◽  
Jin Hyung Lee ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Dengue Virus ◽  
Signal Amplification ◽  
Sensitive Detection ◽  
Functionalized Gold Nanoparticles

The anti-NS1 affibody-functionalized gold nanoparticles based ELISA resulted in a 14.2-fold signal amplification performance for dengue NS1 detection.

Self-assembly of amine-functionalized gold nanoparticles on phosphonate-functionalized graphene nanosheets: a highly active catalyst for the reduction of 4-nitrophenol

RSC Advances ◽  
2015 ◽  
Vol 5 (107) ◽  
pp. 88045-88051 ◽  
Author(s):  
Xueqing Gao ◽  
Guangrui Xu ◽  
Yan Zhao ◽  
Shuni Li ◽  
Feng Shi ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Catalytic Activity ◽  
Self Assembly ◽  
Active Catalyst ◽  
Graphene Nanosheets ◽  
Functionalized Graphene ◽  
Functionalized Gold Nanoparticles ◽  
Highly Active ◽  
Amine Functionalized

Au-NP@NH2 can effectively self-assemble on the surface of GNS-PO3H2 and show excellent catalytic activity in the reduction of 4-nitrophenol.

Functionalized Gold Nanoparticles Mimic Catalytic Activity of a Polysiloxane-Synthesizing Enzyme

2005 ◽  
Vol 17 (10) ◽  
pp. 1234-1239 ◽  
Author(s):  
D. Kisailus ◽  
M. Najarian ◽  
J. C. Weaver ◽  
D. E. Morse
Keyword(s):  
Gold Nanoparticles ◽  
Catalytic Activity ◽  
Functionalized Gold Nanoparticles

Strong Promoting Effect of Gold Nanoparticles on the CO Abatement Catalytic Activity of CoO x /Clay‐Bonded SiC Catalysts Produced by AA‐MOCVD Method Using Co(acac) 2 as Precursor

2020 ◽  
Vol 5 (44) ◽  
pp. 13878-13887
Author(s):  
Golnoosh MirMoghtadaei ◽  
Manoj K. Ghosalya ◽  
Luca Artiglia ◽  
Jeroen A. Bokhoven ◽  
Cavus Falamaki
Keyword(s):  
Gold Nanoparticles ◽  
Catalytic Activity ◽  
Promoting Effect
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