Fast on-site visual detection of active ricin using a combination of highly efficient dual-recognition affinity magnetic enrichment and a specific gold nanoparticle probe
… visual detection of active ricin in complex samples is presented by combining magnetic
affinity enrichment with a specific gold nanoparticle (AuNP) probe… as a specific depurination …
affinity enrichment with a specific gold nanoparticle (AuNP) probe… as a specific depurination …
Sensitive and visual detection of sequence-specific DNA-binding protein via a gold nanoparticle-based colorimetric biosensor
LJ Ou, PY Jin, X Chu, JH Jiang, RQ Yu - Analytical Chemistry, 2010 - ACS Publications
… -mediated digestion by specific interactions of target proteins … biosensor for visual detection
of sequence-specific DNA-… for the detection of sequence-specific DNA-binding proteins. …
of sequence-specific DNA-… for the detection of sequence-specific DNA-binding proteins. …
Visual detection of ascorbic acid via alkyne–azide click reaction using gold nanoparticles as a colorimetric probe
Y Zhang, B Li, C Xu - Analyst, 2010 - pubs.rsc.org
… The use of this particular click reaction has several significant … Gold nanoparticles (AuNPs)
exhibit several interesting … AuNP solutions show a particular color due to the collective …
exhibit several interesting … AuNP solutions show a particular color due to the collective …
Visual detection of melamine in raw milk using gold nanoparticles as colorimetric probe
L Li, B Li, D Cheng, L Mao - Food Chemistry, 2010 - Elsevier
We report the development of a simple and rapid colorimetric detection method for
melamine in raw milk using gold nanoparticles as probe. This assay relies upon the distance-…
melamine in raw milk using gold nanoparticles as probe. This assay relies upon the distance-…
Gold nanoparticle sensor for the visual detection of pork adulteration in meatball formulation
… be used for visual identification of specific sequences and mismatches in … visual findings
by absorption spectroscopy [3]. In the current report, we use 20 nm GNPs for visual identification …
by absorption spectroscopy [3]. In the current report, we use 20 nm GNPs for visual identification …
Visual detection of telomerase activity with a tunable dynamic range by using a gold nanoparticle probe-based hybridization protection strategy
… that AuNPs assembled onto TRP by sequence-specific hybridization. We also compared the
… the TC-AuNPs through sequence-specific hybridization from salt-induced aggregation, and …
… the TC-AuNPs through sequence-specific hybridization from salt-induced aggregation, and …
Gold nanoparticle-based lateral flow biosensor for rapid visual detection of Leishmania-specific DNA amplification products
DK Toubanaki, E Athanasiou, E Karagouni - Journal of microbiological …, 2016 - Elsevier
… product detection, using a nucleic acid lateral flow, combined with functionalized gold
nanoparticles. … The visual detection was completed in 20 min. Extensive optimization enabled the …
nanoparticles. … The visual detection was completed in 20 min. Extensive optimization enabled the …
[HTML][HTML] Utilizing gold nanoparticle probes to visually detect DNA methylation
… the probe and achieve semi-quantitative detection of DNA methylation. We designed an
ssDNA-GNP probe to target and visually detect … for the specific detection of different (and even …
ssDNA-GNP probe to target and visually detect … for the specific detection of different (and even …
[HTML][HTML] Development of gold nanoparticle-based visual assay for rapid detection of Escherichia coli specific DNA in milk of cows affected with mastitis
… gold nanoparticles were used to capture E coli specific DNA in order to develop an
amplification-free visual … , 1 mM thiolated probe (PB3) was loaded on the nanoparticles, followed …
amplification-free visual … , 1 mM thiolated probe (PB3) was loaded on the nanoparticles, followed …
Visual detection of white spot syndrome virus using DNA-functionalized gold nanoparticles as probes combined with loop-mediated isothermal amplification
Y Seetang-Nun, W Jaroenram, S Sriurairatana… - … and Cellular Probes, 2013 - Elsevier
… In this study, the highly selective detection of WSSV without any non-specific binding target
could be expected when used in conjunction with our prepared DNA-functionalized AuNPs …
could be expected when used in conjunction with our prepared DNA-functionalized AuNPs …
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