A turn-on mitochondria-targeted near-infrared fluorescent probe with a large Stokes shift for detecting and imaging endogenous superoxide anion in cells

2021 ◽  
pp. 113304
Author(s):  
Chenyang Xu ◽  
Weibo Xu ◽  
Zhicheng Yang ◽  
Sifan Li ◽  
Yu Wang ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Superoxide Anion ◽  
Near Infrared ◽  
Stokes Shift ◽  
Large Stokes Shift ◽  
Turn On ◽  
In Cells

A novel near-infrared and naked-eyes turn on fluorescent probe for detection of biothiols with a large Stokes shift and its application in living cells

2018 ◽  
Vol 10 (32) ◽  
pp. 3991-3999 ◽  
Author(s):  
Wang Zhang ◽  
Gu Weijing ◽  
Tian Cheng ◽  
Bingxiang Wang ◽  
Yuliang Jiang ◽  
...  
Keyword(s):  
Amino Acids ◽  
Fluorescent Probe ◽  
Near Infrared ◽  
Stokes Shift ◽  
Living Cells ◽  
Selective Detection ◽  
Large Stokes Shift ◽  
Turn On

A novel turn-on fluorescent probe (DDND) for highly selective detection of biothiols over other amino acids was synthesized and investigated in this work, which used the 2,4-dinitrobenzenesulfonyl group as a fluorescent quencher.

The construction of a near-infrared fluorescent probe with dual advantages for imaging carbon monoxide in cells and in vivo

The Analyst ◽  
2021 ◽  
Vol 146 (1) ◽  
pp. 118-123
Author(s):  
Yang Tian ◽  
Wen-Li Jiang ◽  
Wen-Xin Wang ◽  
Jie Peng ◽  
Xue-Meng Li ◽  
...  
Keyword(s):  
Carbon Monoxide ◽  
Fluorescent Probe ◽  
Fluorescence Imaging ◽  
Near Infrared ◽  
Stokes Shift ◽  
Emission Wavelength ◽  
Large Stokes Shift ◽  
In Cells

A novel near-infrared fluorescent probe (FDX-CO) is developed to detect CO with a large Stokes shift and long emission wavelength. The probe can monitor CO in cells by fluorescence imaging, and is successfully applied for visualizing CO in vivo.

A Near-infrared fluorescent probe with ultra-large Stokes shift for the detection of HNO in cells and mice

2021 ◽  
pp. 118496
Author(s):  
Cheng Zhang ◽  
Ming Qian ◽  
Liuwei Zhang ◽  
Haonan Zheng ◽  
Ming Zhang ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Near Infrared ◽  
Stokes Shift ◽  
Large Stokes Shift ◽  
In Cells

A turn-on near-infrared fluorescent probe with rapid response and large Stokes shift for the selective and sensitive detection of zinc(ii) and its application in living cells

2019 ◽  
Vol 11 (18) ◽  
pp. 2396-2403 ◽  
Author(s):  
Weixia Zhang ◽  
Xinxin Jin ◽  
Wei Chen ◽  
Chunhui Jiang ◽  
Hongfei Lu
Keyword(s):  
Fluorescent Probe ◽  
Rapid Detection ◽  
Near Infrared ◽  
Limit Of Detection ◽  
Stokes Shift ◽  
Living Cells ◽  
Rapid Response ◽  
Sensitive Detection ◽  
Large Stokes Shift ◽  
Turn On

Herein, a new near-infrared turn-on fluorescent probe, YPT, was designed and synthesized for the rapid detection of Zn2+, which exhibited low limit of detection for Zn2+ (12 nM) as well as a favorable large Stokes shift (λem − λex = 168 nm).

A novel near-infrared fluorescent probe based on isophorone for the bioassay of endogenous cysteine

2021 ◽  
Author(s):  
Hong-Bo Liu ◽  
Hai Xu ◽  
Xin Guo ◽  
Jian Xiao ◽  
Zheng-Hong Cai ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Fluorescent Probe ◽  
Near Infrared ◽  
Stokes Shift ◽  
Rapid Identification ◽  
Large Stokes Shift

A near-infrared (NIR) fluorescent probe with a large Stokes shift (143 nm) for the rapid identification of Cys over Hcy and GSH in aqueous solution was developed.

A novel near-infrared fluorescent probe with an improved Stokes shift for specific detection of Hg2+ in mitochondria

2020 ◽  
Vol 18 (27) ◽  
pp. 5238-5244 ◽  
Author(s):  
Jin Gong ◽  
Chang Liu ◽  
Xiaojie Jiao ◽  
Song He ◽  
Liancheng Zhao ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Near Infrared ◽  
Stokes Shift ◽  
Mitochondrial Targeting ◽  
Specific Detection ◽  
Large Stokes Shift ◽  
Nir Emission ◽  
Amine Groups

A novel mitochondrial targeting Hg2+ probe JRQNS with NIR emission (691 nm) and a large Stokes shift (78 nm) was developed by enhancing the electron donating ability of amine groups.

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