A near-infrared fluorescent aza-bodipy probe for dual-wavelength detection of hydrogen peroxide in living cells

A boronic acid functionalized aza-borondipyrromethene dye (azaBDPBA) was applied to the dual-wavelength detection of hydrogen peroxide with high selectivity, which was loaded into cells to indicate the alteration of intracellular hydrogen peroxide during biological processes. A boronic acid function...

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Bibliographic Details
Published in:Analyst (London) 2016-04, Vol.141 (8), p.238-2383
Main Authors: Xu, Jingjing, Zhai, Jingying, Xu, Yanmei, Zhu, Jingwei, Qin, Yu, Jiang, Dechen
Format: Article
Language:English
Subjects:
Alterations
Biological
Boron Compounds - chemistry
Cell Survival
Cells (biology)
Dyes
Fluorescence
Fluorescent Dyes - chemistry
HeLa Cells
Humans
Hydrogen peroxide
Hydrogen Peroxide - analysis
Hydrogen Peroxide - chemistry
Infrared Rays
Intracellular Space - chemistry
Selectivity
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Summary:A boronic acid functionalized aza-borondipyrromethene dye (azaBDPBA) was applied to the dual-wavelength detection of hydrogen peroxide with high selectivity, which was loaded into cells to indicate the alteration of intracellular hydrogen peroxide during biological processes. A boronic acid functionalized aza-borondipyrromethene dye (azaBDPBA) was applied to the dual-wavelength detection of hydrogen peroxide with high selectivity, which was loaded into cells to indicate the alteration of intracellular hydrogen peroxide during biological processes.
ISSN:0003-2654
1364-5528
DOI:10.1039/c6an00262e