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Updated: Apr 15, 2026

IridiumIII Luminescent Probe for Detection of the Malarial Protein Biomarker Histidine Rich Protein-II
Published on: July 7, 2015
A multifunctional phosphorescent iridium(III) complex for specific nucleus staining and hypoxia monitoring
Shujuan Liu1, Hua Liang, Kenneth Yin Zhang
1Key Laboratory for Organic Electronics and Information Displays & Institute of Advanced Materials (IAM), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), Nanjing University of Posts & Telecommunications, 9 Wenyuan Road, Nanjing 210023, China. iamqzhao@njupt.edu.cn wei-huang@njtech.edu.cn.
Abstract:
A multifunctional phosphorescent iridium(III) complex (Ir1) for specific nucleus staining was synthesized and applied for monitoring the intranuclear oxygen level. With the advantageous long emission lifetime of Ir1, the influence of autofluorescence could be eliminated by using photoluminescence lifetime imaging and time-gated luminescence imaging techniques.

