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Updated: Mar 10, 2026

09:21
Real Time Monitoring of Intracellular Bile Acid Dynamics Using a Genetically Encoded FRET-based Bile Acid Sensor
Published on: January 4, 2016
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Fluorescence detection of endogenous bisulfite in liver cancer cells using an effective ESIPT enhanced FRET platform
Dong-Peng Li1, Zhao-Yang Wang2, Hao Su1
1School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, P. R. China. bxzhao@sdu.edu.cn.
Abstract:
Probe L-HF1, which featured large (pseudo) Stokes shifts and high FRET efficiency, was designed on a new ESIPT enhanced FRET platform for the detection of HSO3-/SO32-. L-HF1 could detect endogenous bisulfite in HepG2 cells but not in L-02 cells, implying the different bisulfite levels in normal and cancer cells of liver.
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