The works on the procedure of fluorescent sensors for the detection of biological analytes are extremely momentous.Among diverse analytical approaches,fluorescence is the most eye-catching due to its high sensitivity,selectivity,rapidity,robustness,ease of measurement and non-destructive approaches.Herein,we show different fluorescent probes synthesized for estimation and detection of biological analytes(H_(2)S,SO_(3)^(2-)/HSO_(3)^(-),H_(2)O_(2),HOCl,HNO,ONOO^(-)).These probes were constructed by masking the functional groups (hydroxyl and amino) of fluorophore and formation of active C=C,C=N,C=O and N=N for specific analytes.In this review we concentrate on synthesis of the probe,their photophysical properties and applications to biological studies.
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机译:Real-time Simultaneous Measurement of Pancreatic β Cell Electrophysiology and Fluorescent Bioimaging Based on High-resolution Thin-film Transistor Microelectrode Arrays