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Updated: Mar 14, 2026

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Live Imaging of the Mitochondrial Glutathione Redox State in Primary Neurons using a Ratiometric Indicator
Published on: October 20, 2021
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A fast response and red emission probe for mammalian thioredoxin reductase
Huilong Ma1, Junmin Zhang1, Zhenzhe Zhang1
1State Key Laboratory of Applied Organic Chemistry and College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, China. fangjg@lzu.edu.cn.
Abstract:
The first red emission off-on probe, TRFS-red, for thioredoxin reductase was reported. Compared to the previous green emission probe TRFS-green, TRFS-red maintains a high selectivity to the redox enzyme yet with improved response rate and sensitivity.

