Sensitive detection of protein by an aptamer-based label-free fluorescing molecular switch
- 22 November 2006
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Chemical Communications
- No. 1,p. 73-75
- https://doi.org/10.1039/b612080f
Abstract
We report an aptamer-based method for the sensitive detection of proteins by a label-free fluorescing molecular switch (ethidium bromide), which shows promising potential in making protein assay simple and economical.Keywords
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