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Updated: Jul 5, 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
Cationic iridium(III) complexes for phosphorescence staining in the cytoplasm of living cells
Mengxiao Yu1, Qiang Zhao, Linxi Shi
1Department of Chemistry & Laboratory of Advanced Materials, Fudan University, Shanghai, 200433, PR China.
Abstract:
Two cationic iridium(III) complexes with bright green and red emissions were demonstrated as phosphorescent dyes for living cell imaging. In particular, their exclusive staining in cytoplasm, low cytotoxicity and reduced photobleaching, as well as cell membrane permeability, make the two complexes promising candidates for the design of specific bioimaging agents.
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