A DNAzyme cascade for the amplified detection of Pb2+ ions or L-histidine

作者:Elbaz Johann; Shlyahovsky Bella; Willner Itamar*
来源:Chemical communications, 2008, (13): 1569-1571.
DOI:10.1039/b716774a

摘要

DNAzyme cascades activated by Pb2+ -or L-histidine-dependent DNAzymes yield the horseradish peroxidase-mimicking catalytic nucleic acids that enable the colorimetric or chemiluminescence detection of Pb2+ or L-histidine.

  • 出版日期2008