An ICT-based fluorescent probe with bridging Si–O–Si bonds for visualizing hydrogen sulfide in lipid droplets and its application

2020 ◽  
Vol 12 (8) ◽  
pp. 1064-1069 ◽  
Author(s):  
Xiaoni Wang ◽  
Yujing Zuo ◽  
Yu Zhang ◽  
Tingxin Yang ◽  
Weiying Lin
Keyword(s):  
Hydrogen Sulfide ◽  
Fluorescent Probe ◽  
Lipid Droplets ◽  
Biological Systems ◽  
Signaling Molecule

Hydrogen sulfide (H2S) is considered as an important endogenous gaseous signaling molecule in biological systems.

A PET and ESIPT based fluorescent probe for the imaging of hydrogen sulfide (H2S) in live cells and zebrafish

2019 ◽  
Vol 11 (26) ◽  
pp. 3301-3306 ◽  
Author(s):  
Yaru Lu ◽  
Baoli Dong ◽  
Wenhui Song ◽  
Xiuqi Kong ◽  
Abdul Hadi Mehmood ◽  
...  
Keyword(s):  
Hydrogen Sulfide ◽  
Fluorescent Probe ◽  
Living Systems ◽  
Live Cells ◽  
Signaling Molecule

H2S is an important signaling molecule in living systems and participates in a series of physiological and pathological processes.

A coumarin-base “off-on” fluorescent probe for highly selective detection of hydrogen sulfide and imaging in living cells

2021 ◽  
Author(s):  
Luying Ou ◽  
Rui Guo ◽  
Weiying Lin
Keyword(s):  
Hydrogen Sulfide ◽  
Fluorescent Probe ◽  
Living Cells ◽  
Selective Detection ◽  
Signaling Molecule

Hydrogen sulfide(H2S), as a significant signaling molecule, is associated with diverse physiological and pathological processes. However, it’s still a challenge to explore outstanding tools for detection of endogenous H2S in...

A fluorescent probe based on aggregation-induced emission for hydrogen sulfide-specific assaying in food and biological systems

The Analyst ◽  
2019 ◽  
Vol 144 (22) ◽  
pp. 6570-6577 ◽  
Author(s):  
Lingfeng Xu ◽  
Ling Ni ◽  
Lihe Sun ◽  
Fang Zeng ◽  
Shuizhu Wu
Keyword(s):  
Hydrogen Sulfide ◽  
Fluorescent Probe ◽  
Biological Systems ◽  
Food Spoilage ◽  
Aggregation Induced Emission

An AIE-based fluorescent probe was developed for monitoring food spoilage via its response toward hydrogen sulfide.

An instantaneous fluorescent probe for detecting hydrogen sulfide in biological systems

2019 ◽  
Vol 43 (34) ◽  
pp. 13594-13599 ◽  
Author(s):  
Qian Fang ◽  
Haiqing Xiong ◽  
Lei Yang ◽  
Benhua Wang ◽  
Xiangzhi Song
Keyword(s):  
Hydrogen Sulfide ◽  
Fluorescent Probe ◽  
Biological Systems ◽  
Living Cells

An instantaneous (within seconds) fluorescent probe for detecting H2S was developed and successfully used for H2S imaging in living cells and zebrafish.

A nile red-based near-infrared fluorescent probe for endogenous hydrogen polysulfides in living cells

2017 ◽  
Vol 9 (45) ◽  
pp. 6443-6447 ◽  
Author(s):  
Kai-Bin Li ◽  
Feng-Zao Chen ◽  
Siqi Zhang ◽  
Wei Shi ◽  
De-Man Han ◽  
...  
Keyword(s):  
Hydrogen Sulfide ◽  
Fluorescent Probe ◽  
Near Infrared ◽  
Nile Red ◽  
Living Cells ◽  
Signaling Molecule

Endogenous hydrogen polysulfides (H2Sn; n > 1) have attracted increasing attention because emerging studies have shown that it is actually the key signaling molecule rather than hydrogen sulfide (H2S).

Fluorescence chemosensors for hydrogen sulfide detection in biological systems

The Analyst ◽  
2015 ◽  
Vol 140 (6) ◽  
pp. 1772-1786 ◽  
Author(s):  
Zhi Guo ◽  
Guiqiu Chen ◽  
Guangming Zeng ◽  
Zhongwu Li ◽  
Anwei Chen ◽  
...  
Keyword(s):  
Hydrogen Sulfide ◽  
Biological Systems ◽  
Sulfate Reducing Bacteria ◽  
Fluorescence Sensing ◽  
Sulfate Reducing ◽  
Potential Applications ◽  
Reducing Bacteria

The development of H2S fluorescence-sensing strategies and their potential applications in the determination of sulfate-reducing bacteria activity.

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