A near-infrared colorimetric fluorescent chemodosimeter for the detection of glutathione in living cells

Meng Li; Xumeng Wu; Yao Wang; Yongsheng Li; Weihong Zhu; Tony D. James

doi:10.1039/c3cc48128j

A near-infrared colorimetric fluorescent chemodosimeter for the detection of glutathione in living cells

Meng Li
, Xumeng Wu
, Yao Wang
, Yongsheng Li
, Weihong Zhu
, Tony D. James

East China University of Science and Technology

Research output: Contribution to journal › Article › peer-review

209 Citations (SciVal)

Abstract

A novel near-infrared (NIR) and colorimetric fluorescent molecular probe based on a dicyanomethylene-4H-pyran chromophore for the selective detection of glutathione in living cells has been developed. The fluorescence OFF–ON switch is triggered by cleavage of the 2,4-dinitrobenzensulfonyl (DNBS) unit by the interaction with GSH.

Original language	English
Pages (from-to)	1751-1753
Number of pages	3
Journal	Chemical Communications
Volume	50
Issue number	14
Early online date	4 Dec 2013
DOIs	https://doi.org/10.1039/c3cc48128j
Publication status	Published - 1 Jan 2014

Access to Document

10.1039/c3cc48128j

Cite this

@article{878c9f79550b4fa28f4e14300f7bd073,

title = "A near-infrared colorimetric fluorescent chemodosimeter for the detection of glutathione in living cells",

abstract = "A novel near-infrared (NIR) and colorimetric fluorescent molecular probe based on a dicyanomethylene-4H-pyran chromophore for the selective detection of glutathione in living cells has been developed. The fluorescence OFF–ON switch is triggered by cleavage of the 2,4-dinitrobenzensulfonyl (DNBS) unit by the interaction with GSH.",

author = "Meng Li and Xumeng Wu and Yao Wang and Yongsheng Li and Weihong Zhu and James, \{Tony D.\}",

year = "2014",

month = jan,

day = "1",

doi = "10.1039/c3cc48128j",

language = "English",

volume = "50",

pages = "1751--1753",

journal = "Chemical Communications",

issn = "1359-7345",

publisher = "Royal Society of Chemistry",

number = "14",

}

TY - JOUR

T1 - A near-infrared colorimetric fluorescent chemodosimeter for the detection of glutathione in living cells

AU - Li, Meng

AU - Wu, Xumeng

AU - Wang, Yao

AU - Li, Yongsheng

AU - Zhu, Weihong

AU - James, Tony D.

PY - 2014/1/1

Y1 - 2014/1/1

N2 - A novel near-infrared (NIR) and colorimetric fluorescent molecular probe based on a dicyanomethylene-4H-pyran chromophore for the selective detection of glutathione in living cells has been developed. The fluorescence OFF–ON switch is triggered by cleavage of the 2,4-dinitrobenzensulfonyl (DNBS) unit by the interaction with GSH.

AB - A novel near-infrared (NIR) and colorimetric fluorescent molecular probe based on a dicyanomethylene-4H-pyran chromophore for the selective detection of glutathione in living cells has been developed. The fluorescence OFF–ON switch is triggered by cleavage of the 2,4-dinitrobenzensulfonyl (DNBS) unit by the interaction with GSH.

UR - https://www.scopus.com/pages/publications/84892874974

UR - http://dx.doi.org/10.1039/c3cc48128j

U2 - 10.1039/c3cc48128j

DO - 10.1039/c3cc48128j

M3 - Article

SN - 1359-7345

VL - 50

SP - 1751

EP - 1753

JO - Chemical Communications

JF - Chemical Communications

IS - 14

ER -

A near-infrared colorimetric fluorescent chemodosimeter for the detection of glutathione in living cells

Abstract

Access to Document

Other files and links

Fingerprint

Cite this