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Updated: May 25, 2026

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Iridium(III) Luminescent Probe for Detection of the Malarial Protein Biomarker Histidine Rich Protein-II
Published on: July 7, 2015
A label-free thrombin binding aptamer as a probe for highly sensitive and selective detection of lead(II) ions by a
Xiao Bei Fu1, Fei Qu, Nian Bing Li
1Education Ministry Key Laboratory on Luminescence and Real-Time Analysis, School of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, P. R. China.
The Analyst
|January 26, 2012
Abstract:
The binding of lead(II) ions with unusually high affinity to a thrombin binding aptamer resulted in an enhancement of resonance Rayleigh scattering (RRS). A simple, sensitive, and selective assay for the direct determination of trace amounts of Pb(2+) on the basis of RRS has been proposed.
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