A ratiometric fluorescence probe for detection of hydrogen sulfide in cells

RSC Advances ◽  
2016 ◽  
Vol 6 (43) ◽  
pp. 36906-36909 ◽  
Author(s):  
Bin Wang ◽  
Na Jiang ◽  
Wei Sun ◽  
Qiufen Wang ◽  
Gengxiu Zheng
Keyword(s):  
Hydrogen Sulfide ◽  
Near Infrared ◽  
High Selectivity ◽  
Fluorescence Probe ◽  
Living Cells ◽  
Ratiometric Fluorescence ◽  
In Cells

A near-infrared ratiometric fluorescence probe, BOC, was developed for detection of H2S. The probe features high selectivity and sensitivity. And BOC has the ability to detect H2S in living cells.

Imaging of living cells and zebrafish in vivo using a ratiometric fluorescent probe for hydrogen sulfide

The Analyst ◽  
2015 ◽  
Vol 140 (21) ◽  
pp. 7165-7169 ◽  
Author(s):  
Tianbao Liu ◽  
Jie Lin ◽  
Zhen Li ◽  
Lin Lin ◽  
Yuning Shen ◽  
...  
Keyword(s):  
Hydrogen Sulfide ◽  
Fluorescent Probe ◽  
Fluorescence Probe ◽  
Living Cells ◽  
Ratiometric Fluorescence ◽  
Ratiometric Fluorescent Probe

We have developed a novel colorimetric and ratiometric fluorescence probe for the selective and sensitive imaging of H2S in living cells and living zebrafish in vivo.

An ICT-based strategy to a colorimetric and ratiometric fluorescence probe for hydrogen sulfide in living cells

2012 ◽  
Vol 48 (23) ◽  
pp. 2852 ◽  
Author(s):  
Fabiao Yu ◽  
Peng Li ◽  
Ping Song ◽  
Bingshuai Wang ◽  
Jianzhang Zhao ◽  
...  
Keyword(s):  
Hydrogen Sulfide ◽  
Fluorescence Probe ◽  
Living Cells ◽  
Ratiometric Fluorescence

A novel two-photon fluorescent probe for hydrogen sulfide in living cells using an acedan–NBD amine dyad based on FRET process with high selectivity and sensitivity

2017 ◽  
Vol 41 (14) ◽  
pp. 6769-6774 ◽  
Author(s):  
Yao Tang ◽  
Guo-Fang Jiang
Keyword(s):  
Hydrogen Sulfide ◽  
Linear Response ◽  
High Selectivity ◽  
Fluorescence Probe ◽  
Living Cells ◽  
Two Photon ◽  
Two Photon Fluorescence ◽  
Photon Fluorescence

The first NBD amine based two-photon fluorescence probe L using a FRET strategy was developed for the H2S detecting in vitro and in vivo. The probe L not only afforded high selectivity and sensitivity for H2S detecting, but also dispalyed a linear response to H2S with a low detection limit 24 nM.

A smart mitochondria-targeting TP-NIR fluorescent probe for selective and sensitive sensing H2S in living cells and mice

2021 ◽  
Author(s):  
Qiaomei Yang ◽  
Liyi Zhou ◽  
Longpeng Peng ◽  
Gangqiang Yuan ◽  
Haiyuan Ding ◽  
...  
Keyword(s):  
Hydrogen Sulfide ◽  
Fluorescent Probe ◽  
Near Infrared ◽  
Living Cells ◽  
Signal Molecules ◽  
Two Photon ◽  
Mitochondria Targeting

Hydrogen sulfide (H2S) is one of the important gaseous signal molecules and plays key roles in various biologically crucial processes. In this work, we report a novel two-photon near-infrared (TP-NIR)...

Ratiometric fluorescence probe for two-photon bioimaging of Cr3+ in living cells

2014 ◽  
Vol 55 (30) ◽  
pp. 4075-4077 ◽  
Author(s):  
Zhiguo Zhou ◽  
Ying Li ◽  
Yongquan Wu
Keyword(s):  
Fluorescence Probe ◽  
Living Cells ◽  
Ratiometric Fluorescence ◽  
Two Photon

A ratiometric fluorescence sensor for HOCl based on a FRET platform and application in living cells

RSC Advances ◽  
2016 ◽  
Vol 6 (21) ◽  
pp. 17059-17063 ◽  
Author(s):  
Yan-Ru Zhang ◽  
Zhi-Min Zhao ◽  
Le Su ◽  
Jun-Ying Miao ◽  
Bao-Xiang Zhao
Keyword(s):  
Fluorescent Probe ◽  
High Selectivity ◽  
Fast Response ◽  
Living Cells ◽  
Fluorescence Sensor ◽  
Ratiometric Fluorescence ◽  
Ratiometric Fluorescent Probe

A ratiometric fluorescent probe CRSH based on a FRET platform for detecting HOCl. CRSH showed high selectivity, excellent sensitivity and a fast response toward HOCl.

Naked-eye and ratiometric fluorescence probe for fast and sensitive detection of hydrogen sulfide and its application in bioimaging

2018 ◽  
Vol 42 (23) ◽  
pp. 19272-19278 ◽  
Author(s):  
Jianlong Ma ◽  
Feifei Li ◽  
Qiang Li ◽  
Yijing Li ◽  
Chaoxian Yan ◽  
...  
Keyword(s):  
Hydrogen Sulfide ◽  
Hela Cells ◽  
Fluorescence Probe ◽  
Sensitive Detection ◽  
Ratiometric Fluorescence ◽  
Naked Eye

A sensitive and ultrafast ratiometric fluorescence probe for the detection of hydrogen sulfide (H2S) in HeLa cells and zebrafish.

Fast and sensitive fluorescent probe for ratiometric detection of hydrogen sulfide in mitochondria

2019 ◽  
Vol 11 (2) ◽  
pp. 232-235 ◽  
Author(s):  
Na Jiang ◽  
Bin Wang ◽  
Tao Liu ◽  
Qingyu Liu ◽  
Qin Wei ◽  
...  
Keyword(s):  
Hydrogen Sulfide ◽  
Response Time ◽  
Fluorescent Probe ◽  
High Selectivity ◽  
Fluorescent Dye ◽  
Rapid Response ◽  
Ratiometric Detection ◽  
In Cells

A hemicyanine-based fluorescent dye, Mito-BT, was developed to ratiometrically detect H2S. This dye was of high selectivity, photostability and sensitivity with a rapid response time of 10 seconds. In addition, Mito-BT was localized in mitochondria, making it a promising probe for detecting H2S in cells.

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