Literature DB >> 24362081

A highly sensitive ratiometric fluorescent probe with a large emission shift for imaging endogenous cysteine in living cells.

Baocun Zhu1, Bingpeng Guo2, Yunzhou Zhao2, Bing Zhang2, Bin Du2.   

Abstract

A new design strategy for the construction of ratiometric fluorescent probe with a large emission shift was developed. Based on this strategy, a highly selective and sensitive colorimetric and ratiometic fluorescent probe for cysteine (Cys) with a 117 nm red-shifted emission was synthesized and applied to the ratiometric imaging of endogenous Cys in living cells.
© 2013 Published by Elsevier B.V.

Entities:  

Keywords:  Bioimaging; Cysteine; Hydroxynaphthalimide; Large emission shift; Ratiometric fluorescent probe

Mesh：

Substances：

Year:  2013        PMID： 24362081     DOI： 10.1016/j.bios.2013.11.068

Source DB:  PubMed          Journal:  Biosens Bioelectron        ISSN： 0956-5663            Impact factor:   10.618


  4 in total

1.  A Ratiomeric Fluorescent Sensor for Zn2+ Based on N,N'-Di(quinolin-8-yl)oxalamide.

Authors:  Fashuo Yu; Xiangfeng Guo; Xiujuan Tian; Lihua Jia
Journal:  J Fluoresc       Date:  2016-12-21       Impact factor: 2.217

2.  Detection of biological thiols based on a colorimetric method.

Authors:  Yuan-Yuan Xu; Yang-Yang Sun; Yu-Juan Zhang; Chen-He Lu; Jin-Feng Miao
Journal:  J Zhejiang Univ Sci B       Date:  2016 Oct.       Impact factor: 3.066

3.  A Simple Long-wavelength Fluorescent Probe for Simultaneous Discrimination of Cysteine/Homocysteine and Glutathione/Hydrogen Sulfide with Two Separated Fluorescence Emission Channels by Single Wavelength Excitation.

Authors:  Hanchuang Zhu; Caiyun Liu; Hanming Zhang; Pan Jia; Zilu Li; Xue Zhang; Yamin Yu; Wenlong Sheng; Baocun Zhu
Journal:  Anal Sci       Date:  2019-10-04       Impact factor: 1.967

4.  A Simple and Rapid Turn On ESIPT Fluorescent Probe for Colorimetric and Ratiometric Detection of Biothiols in Living Cells.

Authors:  Yi Wang; Meiqing Zhu; Erkang Jiang; Rimao Hua; Risong Na; Qing X Li
Journal:  Sci Rep       Date:  2017-06-29       Impact factor: 4.379
  4 in total

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