An in-tube aptamer/gold nanoparticles coated capillary solid-phase microextraction for separation of adenosine in serum and urine samples

In vitro selection of RNA molecules that bind specific ligands

Andrew D. Ellington, Jack W. Szostak · Nature · 1990 · 9.7K citations

Life Sciences, Molecular Biology, Rna Processing +13

Solid phase microextraction with thermal desorption using fused silica optical fibers

Catherine L. Arthur, Janusz Pawliszyn · Analytical Chemistry · 1990 · 5K citations

Natural Sciences, Chemistry, Analytical Chemistry +9

Instantaneous and Quantitative Functionalization of Gold Nanoparticles with Thiolated DNA Using a pH-Assisted and Surfactant-Free Route

Xu Zhang, Mark R. Servos, Juewen Liu · Journal of the American Chemical Society · 2012 · 593 citations

Life Sciences, Biochemistry, Biotechnology +14

DNA Aptamer Folding on Gold Nanoparticles:  From Colloid Chemistry to Biosensors

Weian Zhao, William Chiuman, Jeffrey C. F. Lam et al. · Journal of the American Chemical Society · 2008 · 372 citations

Engineering, Bioengineering, Biophysics +17

An RNA Aptamer-Based Electrochemical Biosensor for Detection of Theophylline in Serum

Elena E. Ferapontova, Eva M. Olsen, Kurt V. Gothelf · Journal of the American Chemical Society · 2008 · 356 citations

Engineering, Biochemistry, Pharmacology +17