The review describes the state of the art in the use of gold nanoparticles in the electrochemical DNA sensors and contains sections on the use of AuNPs as labels, signal amplifiers, carriers of electroactive molecules, catalyst, immobilization platform, and on silver enhancement and multiple amplifica...
Recent clinical trials show docetaxel (DTX), given in conjunction with radiation therapy (RT) and androgen suppression, improves survival in high-risk prostate cancer. Addition of gold nanoparticles (GNPs) to this current DTX/RT protocol is expected to f
In addition to the aforementioned quencher molecules, gold nanoparticles (AuNP) have also been used as a quencher molecule in MB design [28]. 2.1 Factors influencing MB operation There are several factors that influences the operational performance of MB-based probes. The distance between the ...
metal nanoclusters Au nanoclusters metal nanoparticles sub-stoichiometric reactions valence electron Introduction Gold nanoclusters (Au NCs) find applications in various fields, such as catalysis, biosensing, and bioimaging.1, 2, 3, 4 The synthesis methods of different Au NCs differ from one to another...
Peng Y, Guo D, Ma W et al (2018) Intrinsic electrocatalytic activity of gold nanoparticles measured by single entity electrochemistry. ChemElectroChem 5:2982–2985 Google Scholar Li H, Zhang X, Sun Z et al (2022) Rapid screening of bimetallic electrocatalysts using single nanoparticle collision...
Gul et al.12 simulated a two-phase model coupled with the magnetic nanoparticles dynamic model in the bloodstream. They evaluated the influence of the Reynolds number on blood flow topology, drag and magnet force effects, and the position of the magnet on drug delivery. Amani et al.13 ...
and deliveries. The review covers the delivery of mRNA cancer vaccines, including the rationale for lipid nanoparticles to maximize delivery efficiency and immunogenicity, mechanistic studies, and additional functional modifications of LNPs, LNP mRNA vaccine from formulation to manufacturing, polymer-based ...
[41]. The authors produced regular films, full monolayers and multilayers via solution processing, through the use of gold nanoparticles (average diameter 5 nm) and soluble conductive polymers, such as polypyrrole or poly(3,4-ethylenedioxy-thiophene). The resulting materials were reported to have ...
Different MNPs, which serve as a vehicle not only for one type of particle, but also as a hybrid system that permits the coupling of natural chemicals with MNPs, may be easily mixed with biopolymers and polymers. Silver nanoparticles (AgNPs), copper nanoparticles (CuNPs), gold nanoparticles (...
In recent years, however, there has been an increasing interest in using alloy nanoparticles in heterogenous catalysis. The reason being, the above mentioned catalysts may have low sintering resistance under reaction conditions [1]. In this regard, the use of gold‐‑copper nanoparticles has been...