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).

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)...

A near-infrared ratiometric fluorescent probe for rapid and highly sensitive imaging of endogenous hydrogen sulfide in living cells

2013 ◽  
Vol 4 (6) ◽  
pp. 2551 ◽  
Author(s):  
Xu Wang ◽  
Juan Sun ◽  
Weihong Zhang ◽  
Xiaoxu Ma ◽  
Jianzheng Lv ◽  
...  
Keyword(s):  
Hydrogen Sulfide ◽  
Fluorescent Probe ◽  
Near Infrared ◽  
Living Cells ◽  
Highly Sensitive ◽  
Ratiometric Fluorescent Probe

A highly selective turn-on near-infrared fluorescent probe for hydrogen sulfide detection and imaging in living cells

2012 ◽  
Vol 48 (96) ◽  
pp. 11757 ◽  
Author(s):  
Rui Wang ◽  
Fabiao Yu ◽  
Lingxin Chen ◽  
Hao Chen ◽  
Linjie Wang ◽  
...  
Keyword(s):  
Hydrogen Sulfide ◽  
Fluorescent Probe ◽  
Near Infrared ◽  
Living Cells ◽  
Turn On

A near-infrared BODIPY-based fluorescent probe for the detection of hydrogen sulfide in fetal bovine serum and living cells

RSC Advances ◽  
2016 ◽  
Vol 6 (56) ◽  
pp. 51304-51309 ◽  
Author(s):  
Jian Zhang ◽  
Junliang Zhou ◽  
Xiaochun Dong ◽  
Xing Zheng ◽  
Weili Zhao
Keyword(s):  
Hydrogen Sulfide ◽  
Fluorescent Probe ◽  
Bovine Serum ◽  
Near Infrared ◽  
Fetal Bovine Serum ◽  
Living Cells ◽  
Serum Samples ◽  
Low Toxicity ◽  
Fetal Bovine

A near-infrared (NIR) “off–on” fluorescent probe was developed for the detection of H2S. The new probe possesses a highly selective and sensitive response to H2S. The probe has low toxicity and was successfully used to detect H2S in biological serum samples and living cells.

A near-infrared Nile red fluorescent probe for the discrimination of biothiols by dual-channel response and its bioimaging applications in living cells and animals

The Analyst ◽  
2019 ◽  
Vol 144 (11) ◽  
pp. 3676-3684 ◽  
Author(s):  
Jin-Shuai Lan ◽  
Rui-Feng Zeng ◽  
Yun Liu ◽  
Yan-Wei Xiang ◽  
Xiao-yi Jiang ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Near Infrared ◽  
Nile Red ◽  
Living Cells ◽  
Channel Response ◽  
Dual Channel ◽  
Physiological Processes

Biothiols, including cysteine (Cys), homocysteine (Hcy), glutathione (GSH) and H2S, play important roles in human physiological processes.

A near-infrared fluorescent probe for hydrogen sulfide in living cells

2013 ◽  
Vol 98 (3) ◽  
pp. 367-371 ◽  
Author(s):  
Yi Zheng ◽  
Miao Zhao ◽  
Qinglong Qiao ◽  
Huiying Liu ◽  
Haijing Lang ◽  
...  
Keyword(s):  
Hydrogen Sulfide ◽  
Fluorescent Probe ◽  
Near Infrared ◽  
Living Cells

A near-infrared fluorescent probe for imaging of endogenous hydrogen sulfide in living cells and mice

2021 ◽  
Vol 189 ◽  
pp. 109231
Author(s):  
Bai Li ◽  
Huihui Mei ◽  
Minghui Wang ◽  
Xin Gu ◽  
Jiaojiao Hao ◽  
...  
Keyword(s):  
Hydrogen Sulfide ◽  
Fluorescent Probe ◽  
Near Infrared ◽  
Living Cells

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...

scholarly journals A novel near-infrared fluorescent probe for highly selective recognition of hydrogen sulfide and imaging in living cells

RSC Advances ◽  
2018 ◽  
Vol 8 (42) ◽  
pp. 23924-23929 ◽  
Author(s):  
Keli Zhong ◽  
Longlong Deng ◽  
Jie Zhao ◽  
Xiaomei Yan ◽  
Tong Sun ◽  
...  
Keyword(s):  
Hydrogen Sulfide ◽  
Fluorescent Probe ◽  
Near Infrared ◽  
Living Cells ◽  
Selective Recognition ◽  
Nir Emission

A novel “off–on” fluorescent probe (L) for H2S detection with NIR emission and imaging H2S in living cells.

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