Abstract
A lateral flow biosensor based on isothermal strand-displacement polymerase reaction and gold nanoparticles has been developed for the visual detection of nucleic acids with a detection limit of 0.01 fM.
This journal is © The Royal Society of Chemistry 2012
Publication types
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Evaluation Study
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Research Support, Non-U.S. Gov't
MeSH terms
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Base Sequence
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Biosensing Techniques / instrumentation*
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Equipment Design
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Gold / chemistry*
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Limit of Detection
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Molecular Sequence Data
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Nanoparticles / chemistry*
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Nucleic Acids / analysis*