The Analyst · 2008 · 60 citations · 14 references
EngineeringBioengineeringBiotechnologyBiophysical ChemistryBiosensorsMolecular BiotechnologyAptamer-based BiosensorsBiosensor DesignDna BiosensorsDna NanotechnologyMolecular SensorsNucleic Acid BiosensorsAptamer BiosensorsAptamer-based BiosensingAptamer-based DetectionAptamer-based NanobiosensorsAptamer-based SensorsDna Aptamer-based BiosensorsProtein DetectionSmall-molecule Detection
We describe a general strategy for electronic aptamer-based biosensor that is based on target-induced strand release (TISR) of a redox-modified aptamer from the aptamer-capture DNA duplex bound on an electrode.
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In vitro selection of RNA molecules that bind specific ligands
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