A europium(III) chelate as an efficient time-gated luminescent probe for nitric oxide

A europium(III) chelate as an efficient time-gated luminescent probe for nitric oxide

The first Eu(3+) chelate-based luminescent probe specific for nitric oxide (NO) has been designed and synthesized for highly sensitive and selective time-gated luminescence detection of NO. Based on the probe, a time-gated luminescence imaging technique was developed for imaging the endogenous NO pr...

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2011-01, Vol.47 (22), p.6266-6268
Hauptverfasser: Chen, Yonggang, Guo, Weihua, Ye, Zhiqiang, Wang, Guilan, Yuan, Jingli
Format: Artikel
Sprache:eng
Schlagworte:
Chelating
Chelating Agents - chemistry
Coordination Complexes - chemistry
Europium - chemistry
Fluorescent Dyes - chemistry
Imaging
Imaging techniques
Luminescence
Microscopy, Fluorescence
Nitric oxide
Nitric Oxide - chemistry
Nitric Oxide - metabolism
Onions - chemistry
Spectrometry, Fluorescence
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Beschreibung
Zusammenfassung:The first Eu(3+) chelate-based luminescent probe specific for nitric oxide (NO) has been designed and synthesized for highly sensitive and selective time-gated luminescence detection of NO. Based on the probe, a time-gated luminescence imaging technique was developed for imaging the endogenous NO production in living plant cells/tissues.
ISSN:1359-7345
1364-548X
DOI:10.1039/c0cc05658h