Abstract
We describe herein simple and sensitive aptamer-based colorimetric sensing of protein (alpha-thrombin in this work) using unmodified gold nanoparticle probes.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Aptamers, Nucleotide / chemistry*
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Biosensing Techniques / methods*
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Colorimetry / methods*
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Gold / chemistry*
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Metal Nanoparticles / chemistry*
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Nanotechnology / methods*
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Thrombin / analysis*
Substances
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Aptamers, Nucleotide
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Gold
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Thrombin