Issue 47, 2020
From the journal:

Chemical Communications

Two-photon background-free fluorescence assay for glutathione over cysteine and homocysteine in vitro and vivo†

Qian Zhang,a   Yuzhe Xiao,a   Manqing Su,b   Peng Zhang, ORCID logo *a   Yanling Gongb  and  Caifeng Ding ORCID logo *a  

* Corresponding authors

a Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, Shandong Key Laboratory of Biochemical Analysis, Key Laboratory of Analytical Chemistry for Life Science in Universities of Shandong, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, P. R. China
E-mail: pengzhang@qust.edu.cn, dingcaifeng@qust.edu.cn

b College of Chemical Engineering, Qingdao University of Science and Technology, Qingdao, China

Abstract

A novel background-free fluorescent sensory receptor, with the potential to enable an in situ sensing strategy with new chromophores generated upon the detection event, was designed for the detection of glutathione by forming a fancy 16-ring fluorescent product with one/two-photon excited fluorescence.

Graphical abstract: Two-photon background-free fluorescence assay for glutathione over cysteine and homocysteine in vitro and vivo

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Article information

DOI
https://doi.org/10.1039/D0CC01637C
Article type
Communication
Submitted
03 Mar 2020
Accepted
28 Apr 2020
First published
29 Apr 2020

Chem. Commun., 2020,56, 6380-6383

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Two-photon background-free fluorescence assay for glutathione over cysteine and homocysteine in vitro and vivo

Q. Zhang, Y. Xiao, M. Su, P. Zhang, Y. Gong and C. Ding, Chem. Commun., 2020, 56, 6380 DOI: 10.1039/D0CC01637C

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