Fluorescence “off” and “on” signalling of esculetin in the presence of copper and thiol: a possible implication in cellular thiol sensing-Reference-Cited by-同舟云学术

Fluorescence “off” and “on” signalling of esculetin in the presence of copper and thiol: a possible implication in cellular thiol sensing

Published:2018 Issue:9 Volume:17 Page:1197-1205
ISSN:1474-905X
Container-title:Photochemical & Photobiological Sciences
language:en
Short-container-title:Photochem. Photobiol. Sci.

Author:

Shinde Rupali G.¹²³⁴⁵,Khan Ayesha A.¹²³⁴,Kunwar Amit⁵⁶⁷⁴^ORCID,Tripathi V. S.⁵⁶⁷⁴,Barik Atanu⁵⁶⁷⁴^ORCID

Affiliation:

1. Department of Chemistry

2. Savitribai Phule Pune University

3. Pune 411007

4. India

5. Radiation and Photochemistry Division

6. Bhabha Atomic Research Centre

7. Mumbai 400085

Abstract

The fluorescence intensity of esculetin was drastically reduced in the presence of a copper ion, which was regenerated in the presence of GSH. The copper–esculetin system was able to detect GSH in a cellular model.

Funder

Department of Atomic Energy, Government of India

Publisher

Springer Science and Business Media LLC

Subject

Physical and Theoretical Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2018/PP/C8PP00157J

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1. A Selective Turn-On Fluorescent Sensor for Sulfur Mustard Simulants

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