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A review of bioselenol-specific fluorescent probes: Synthesis, properties, and imaging applications.
- Source :
-
Analytica Chimica Acta . May2020, Vol. 1110, p141-150. 10p. - Publication Year :
- 2020
-
Abstract
- Bioselenols are important substances for the maintenance of physiological balance and offer anticancer properties; however, their causal mechanisms and effectiveness have not been assessed. One way to explore their physiological functions is the in vivo detection of bioselenols at the molecular level, and one of the most efficient ways to do so is to use fluorescent probes. Various types of bioselenol-specific fluorescent probes have been synthesized and optimized using chemical simulations and by improving biothiol fluorescent probes. Here, we review recent advances in bioselenol-specific fluorescent probes for selenocysteine (Sec), thioredoxin reductase (TrxR), and hydrogen selenide (H 2 Se). In particular, the molecular design principles of different types of bioselenols, their corresponding sensing mechanisms, and imaging applications are summarized. Image 1 • Fluorescent probes for detecting Sec, TrxR, and H 2 Se are summarized. • Comprehensive research on bioselenol-specific fluorescent probes is collated. • Design principles for bioselenol-specific fluorescent probes are summarized. [ABSTRACT FROM AUTHOR]
- Subjects :
- *FLUORESCENT probes
*THIOLS
*MOLECULAR probes
Subjects
Details
- Language :
- English
- ISSN :
- 00032670
- Volume :
- 1110
- Database :
- Academic Search Index
- Journal :
- Analytica Chimica Acta
- Publication Type :
- Academic Journal
- Accession number :
- 142635492
- Full Text :
- https://doi.org/10.1016/j.aca.2020.03.027