A near infrared fluorescent probe for the detection and imaging of prolyl aminopeptidase activity in living cells

The Analyst ◽  
2019 ◽  
Vol 144 (20) ◽  
pp. 5980-5985 ◽  
Author(s):  
Xianjun Liu ◽  
Quan-Yu Zhang ◽  
Fenglin Wang ◽  
Jian-Hui Jiang
Keyword(s):  
Fluorescent Probe ◽  
Near Infrared ◽  
Living Cells ◽  
Aminopeptidase Activity ◽  
Prolyl Aminopeptidase

The first near infrared fluorescent probe is developed for prolyl aminopeptidase (PAP) detection in living cells.

A mitochondria-targeted near-infrared fluorescent probe for imaging viscosity in living cells and a diabetic mice model

2021 ◽  
Author(s):  
Bochao Chen ◽  
Shumei Mao ◽  
Yanyan Sun ◽  
Liyuan Sun ◽  
Ning Ding ◽  
...  
Keyword(s):  
Mouse Model ◽  
Fluorescent Probe ◽  
Near Infrared ◽  
Diabetic Mouse ◽  
Living Cells ◽  
Pancreatic Tissue ◽  
Diabetic Mice ◽  
Mice Model ◽  
Viscosity Changes

A mitochondria-targeted near-infrared fluorescent probe NIR-V with 700 nm emission was designed to monitor cell viscosity changes, which was applied to detect the intracellular viscosity and imagine pancreatic tissue in diabetic mouse model.

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)...

scholarly journals Near-infrared fluorescent probe for sensitive detection of Pb(II) ions in living cells

2017 ◽  
Vol 468 ◽  
pp. 140-145 ◽  
Author(s):  
Jianheng Bi ◽  
Mingxi Fang ◽  
Jianbo Wang ◽  
Shuai Xia ◽  
Yibin Zhang ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Near Infrared ◽  
Living Cells ◽  
Sensitive Detection

Near-infrared templated fluorescent probe for nitroxyl: Selective and sensitive turn-on detection in living cells

2020 ◽  
Vol 310 ◽  
pp. 127839 ◽  
Author(s):  
Sathyadevi Palanisamy ◽  
Li-Fong Chen ◽  
Shey-Cherng Tzou ◽  
Yun-Ming Wang
Keyword(s):  
Fluorescent Probe ◽  
Near Infrared ◽  
Living Cells ◽  
Turn On

The Synthesis of a Novel Near-Infrared Fluorescent Probe and its Application in Imaging of Living Cells

2014 ◽  
Vol 175 (3) ◽  
pp. 1644-1650 ◽  
Author(s):  
Chunlong Sun ◽  
Jin Cai ◽  
Junqing Chen ◽  
Yang Wu ◽  
Peng Wang ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Near Infrared ◽  
Living Cells

A Si-rhodamine-based near-infrared fluorescent probe for visualizing endogenous peroxynitrite in living cells, tissues, and animals

2018 ◽  
Vol 6 (27) ◽  
pp. 4466-4473 ◽  
Author(s):  
Junfeng Miao ◽  
Yingying Huo ◽  
Hu Shi ◽  
Junru Fang ◽  
Juanjuan Wang ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Tertiary Amine ◽  
Near Infrared ◽  
Living Cells ◽  
Amine Functionalized ◽  
Rhodamine Dye

An aromatic tertiary amine-functionalized Si-rhodamine dye has been exploited as a near-infrared fluorescent probe for visualizing endogenous peroxynitrite in living cells, tissues, and mice.

scholarly journals A near-infrared fluorescent probe reveals decreased mitochondrial polarity during mitophagy

2020 ◽  
Vol 11 (6) ◽  
pp. 1617-1622 ◽  
Author(s):  
Xiaoyi Li ◽  
Xiaohua Li ◽  
Huimin Ma
Keyword(s):  
Fluorescent Probe ◽  
Near Infrared ◽  
Living Cells ◽  
Mitochondria Targeting

A near-infrared mitochondria-targeting fluorescent probe has been developed to monitor the mitophagy-specific polarity dynamics in living cells.

Development of a near-infrared ratiometric fluorescent probe for glutathione using an intramolecular charge transfer signaling mechanism and its bioimaging application in living cells

2019 ◽  
Vol 7 (5) ◽  
pp. 809-814 ◽  
Author(s):  
Yong Zhou ◽  
Li Zhang ◽  
Xuan Zhang ◽  
Zhi-Jia Zhu
Keyword(s):  
Aqueous Solution ◽  
Charge Transfer ◽  
Fluorescent Probe ◽  
Near Infrared ◽  
Intramolecular Charge Transfer ◽  
Living Cells ◽  
Selective Detection ◽  
Signaling Mechanism ◽  
Acetyl Group ◽  
Ratiometric Fluorescent Probe

A novel NIR ratiometric fluorescent probe HBT-GSH was developed for the selective detection of GSH over Cys and Hcy in aqueous solution. The signaling mechanism of the GSH-induced removal of an acetyl group and the switching on of ICT fluorescence was proposed.

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