Clickable gold-nanoparticles as generic probe precursors for facile photoaffinity labeling application

2021 ◽  
Author(s):  
Kanna Mori ◽  
Kaori Sakurai
Keyword(s):  
Gold Nanoparticles ◽  
Small Molecules ◽  
Photoaffinity Labeling ◽  
Protein Analysis ◽  
Target Protein ◽  
Photoaffinity Probes ◽  
One Step

Clickable photoreactive gold nanoparticles have been developed to facilitate one-step preparation of photoaffinity probes for bioactive small molecules and their application to target protein analysis.

scholarly journals Gold nanoparticle-based multivalent carbohydrate probes: selective photoaffinity labeling of carbohydrate-binding proteins

2016 ◽  
Vol 7 (1) ◽  
pp. 702-706 ◽  
Author(s):  
Kaori Sakurai ◽  
Yuki Hatai ◽  
Ayumi Okada
Keyword(s):  
Gold Nanoparticles ◽  
Gold Nanoparticle ◽  
Binding Proteins ◽  
Photoaffinity Labeling ◽  
Carbohydrate Binding ◽  
Photoaffinity Probes ◽  
Carbohydrate Binding Proteins

Multivalent carbohydrate photoaffinity probes were developed based on gold nanoparticles (AuNPs) to provide a streamlined approach toward identification of carbohydrate-binding proteins.

One‐Step Synthesis of Photoaffinity Probes for Live‐Cell MS‐Based Proteomics

2021 ◽  
Author(s):  
David J. Fallon ◽  
Stephanie Lehmann ◽  
Chun-wa Chung ◽  
Alex Phillipou ◽  
H. Christian Eberl ◽  
...  
Keyword(s):  
Live Cell ◽  
Photoaffinity Probes ◽  
One Step

Rapid one-step synthesis, characterization and functionalization of silica coated gold nanoparticles

2011 ◽  
Vol 392 (1) ◽  
pp. 137-144 ◽  
Author(s):  
Newaz Mohammed Bahadur ◽  
Shun Watanabe ◽  
Takeshi Furusawa ◽  
Masahide Sato ◽  
Fumio Kurayama ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
One Step

Study of Antioxidant Property of the Rhizome Extract of Polygonatum cirrhifolium (Mahameda) and its use in the green synthesis of Gold nanoparticles

2017 ◽  
Vol 1 (2) ◽  
Author(s):  
Braja Gopal Bag ◽  
Shib Shankar Dash ◽  
Anup Mandal
Keyword(s):  
Gold Nanoparticles ◽  
Green Synthesis ◽  
Room Temperature ◽  
Chemical Constituents ◽  
Antioxidant Property ◽  
Dpph Radical ◽  
Mild Conditions ◽  
One Step ◽  
The One

The antioxidant efficacy of the rhizome extract of Polygonatum cirrhifolium (Mahameda) has been studied against a stable 2, 2-diphenylpicrylhydrazyl (DPPH) radical at room temperature. The chemical constituents present in the rhizome extract have been utilized for the one step synthesis of stable gold nanoparticles at room temperature under very mild conditions.

Stability of carbon monoxide oxidation process on gold nanoparticles

2020 ◽  
Vol 8 (1) ◽  
pp. 116-124
Author(s):  
P. P. Kostrobij ◽  
◽  
I. A. Ryzha ◽  
Keyword(s):  
Carbon Monoxide ◽  
Gold Nanoparticles ◽  
Reaction Mechanisms ◽  
Structural Changes ◽  
Oxidation Process ◽  
Lyapunov Method ◽  
Catalyst Surface ◽  
Carbon Monoxide Oxidation ◽  
One Step ◽  
The Stability

The stability conditions for mathematical models of carbon monoxide oxidation on the surface of gold nanoparticles are investigated. The cases of reaction mechanisms of one-step and step-by-step transformation of reagents are consecutively considered. Using the stability analysis by Lyapunov method, it is shown that models which take into account the possibility of structural changes of the catalyst surface can predict the occurrence of oscillatory mode in the system as a result of Hopf instability.

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