A rapid and colorimetric biosensor based on GR-5 DNAzyme and self-replicating catalyzed hairpin assembly for lead detection
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DOI: 10.1039/d0ay00091d
Abstract: A rapid and colorimetric biosensor for Pb2+ detection has been constructed on the basis of Pb2+-dependent GR-5 DNAzyme and the self-replicating catalyzed hairpin assembly (SRCHA) reaction. In the presence of Pb2+, the phosphodiester bond of… read more here.
Keywords: dnazyme self; detection; colorimetric biosensor; dnazyme ... See more keywords