Colorimetric and fluorescence quenching aptasensors for detection of streptomycin in blood serum and milk based on double-stranded DNA and gold nanoparticles

One-Pot Colorimetric Differentiation of Polynucleotides with Single Base Imperfections Using Gold Nanoparticle Probes

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Simple and sensitive aptamer-based colorimetric sensing of protein using unmodified gold nanoparticle probes

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Engineering, Protein Nanoparticles, Biochemistry +12

Automated Microarray System for the Simultaneous Detection of Antibiotics in Milk

Bertram G. Knecht, A. Strasser, Richard Dietrich et al. · Analytical Chemistry · 2003 · 244 citations

Colorimetric detection of controlled assembly and disassembly of aptamers on unmodified gold nanoparticles

Thangavel Lakshmipriya, Koichi Awazu · Biosensors and Bioelectronics · 2013 · 241 citations · Full text

Nanoparticles, Engineering, Protein Nanoparticles +11

Aptamer functionalized gold nanoparticles based fluorescent probe for the detection of mercury (II) ion in aqueous solution

Dai-Di Tan, Yue He, Xiaojing Xing et al. · Talanta · 2013 · 138 citations

Chemical Engineering, Engineering, Metal Nanoparticles +9