A novel turn-on fluorescent probe for selective sensing and imaging of glutathione in live cells and organisms

The Analyst ◽  
2019 ◽  
Vol 144 (10) ◽  
pp. 3260-3266 ◽  
Author(s):  
Xiaodong Zhang ◽  
Ziqian Wang ◽  
Zongwei Guo ◽  
Nianzhe He ◽  
Peng Liu ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Hela Cells ◽  
K562 Cells ◽  
Live Cells ◽  
Zebrafish Embryos ◽  
Turn On ◽  
Imatinib Resistant

A novel 1-oxo-1H-phenalene-2,3-dicarbonitrile (OPD)-based fluorescent probe was developed to sense and image GSH in HeLa cells, different imatinib-resistant K562 cells, D. magna and zebrafish embryos.

Turn-on fluorescent probe for dopamine detection in solutions and live cells based on in situ formation of aminosilane-functionalized carbon dots

2021 ◽  
Vol 1157 ◽  
pp. 338394
Author(s):  
Xiao-Yue Tang ◽  
Yi-Ming Liu ◽  
Xiao-Lin Bai ◽  
Hao Yuan ◽  
Yi-Kao Hu ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Carbon Dots ◽  
Live Cells ◽  
Turn On ◽  
Dopamine Detection ◽  
In Situ Formation

Reply to Comment on “Water-Soluble Fluorescent Probe with Dual Mitochondria/Lysosome Targetability Superoxide Detection in Live Cells and in Zebrafish Embryos”

ACS Sensors ◽  
2019 ◽  
Vol 4 (11) ◽  
pp. 3084-3087 ◽  
Author(s):  
Xiuhong Lu ◽  
Guangyu Lin ◽  
Xiaochun Dong ◽  
Weili Zhao ◽  
Zhongjian Chen
Keyword(s):  
Fluorescent Probe ◽  
Water Soluble ◽  
Live Cells ◽  
Zebrafish Embryos

A simple and effective dansyl acid based “turn-on” fluorescent probe for detecting labile ferrous iron in physiological saline and live cells

Talanta ◽  
2020 ◽  
Vol 215 ◽  
pp. 120908 ◽  
Author(s):  
Guangqin Gao ◽  
Xiao Wang ◽  
Zhimin Wang ◽  
Xianchun Jin ◽  
Ling Ou ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Ferrous Iron ◽  
Physiological Saline ◽  
Live Cells ◽  
Turn On

A turn-on fluorescent probe for tumor hypoxia imaging in living cells

2015 ◽  
Vol 51 (79) ◽  
pp. 14739-14741 ◽  
Author(s):  
Qi Cai ◽  
Tao Yu ◽  
Weiping Zhu ◽  
Yufang Xu ◽  
Xuhong Qian
Keyword(s):  
Fluorescent Probe ◽  
Hela Cells ◽  
Tumor Hypoxia ◽  
Living Cells ◽  
Hypoxia Imaging ◽  
Turn On ◽  
Reducing Ability ◽  
Oxygen Concentrations

A turn-on fluorescent probe was designed and synthesized for tumor hypoxia imaging, which could show excellent reducing ability under chemical or bio-reductase conditions and good performance in hypoxia imaging for HeLa cells at different oxygen concentrations.

Pyrene appended thymine derivative for selective turn-on fluorescence sensing of uric acid in live cells

RSC Advances ◽  
2016 ◽  
Vol 6 (71) ◽  
pp. 66774-66778 ◽  
Author(s):  
Prithidipa Sahoo ◽  
Himadri Sekhar Sarkar ◽  
Sujoy Das ◽  
Kalipada Maiti ◽  
Md Raihan Uddin ◽  
...  
Keyword(s):  
Uric Acid ◽  
Fluorescent Probe ◽  
High Sensitivity ◽  
Living Cells ◽  
Live Cells ◽  
Fluorescence Sensing ◽  
Turn On ◽  
Sensitivity And Selectivity ◽  
First Time

A new ‘turn-ON’ fluorescent probe, pyrene appended thymine acetamide (PTA), with high sensitivity and selectivity for the detection of uric acid (UA) was developed and first time imaging of uric acid in living cells in water was achieved.

scholarly journals Development of a fused imidazo[1,2-a]pyridine based fluorescent probe for Fe3+ and Hg2+ in aqueous media and HeLa cells

RSC Advances ◽  
2019 ◽  
Vol 9 (51) ◽  
pp. 29856-29863 ◽  
Author(s):  
Suman Srivastava ◽  
Neha Thakur ◽  
Ashutosh Singh ◽  
Poonam Shukla ◽  
Vipin Kumar Maikhuri ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Hela Cells ◽  
Fluorescent Sensor ◽  
Aqueous Media ◽  
Selective Detection ◽  
Cascade Cyclization ◽  
Turn On ◽  
Highly Sensitive

A new fluorescent sensor 5 having fused imidazopyridine scaffold has been synthesized via cascade cyclization. It exhibits highly sensitive and selective detection of Fe3+ (‘turn-on’) and Hg2+ (‘turn-off’) in vitro and in HeLa cells.

Highly chemoselective turn-on fluorescent probe for ferrous (Fe2+) ion detection in cosmetics and live cells

2020 ◽  
Vol 209 ◽  
pp. 111943
Author(s):  
Sabina Khatun ◽  
Shayeri Biswas ◽  
Anupama Binoy ◽  
Arup Podder ◽  
Nandita Mishra ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Live Cells ◽  
Ion Detection ◽  
Turn On

A phenothiazine-based turn-on fluorescent probe for the selective detection of hydrogen sulfide in food, live cells and animals

The Analyst ◽  
2021 ◽  
Author(s):  
Yaoyun Hu ◽  
Zhuye Shang ◽  
Juan Wang ◽  
Min Hong ◽  
Run Zhang ◽  
...  
Keyword(s):  
Hydrogen Sulfide ◽  
Fluorescent Probe ◽  
Live Cells ◽  
Selective Detection ◽  
Turn On

In this work, a phenothiazine-based fluorescent probe (PR) has been developed for the selective detection of H2S in biosystems and monitoring H2S produced in the foods spoilage process. The nucleophilic...

A mitochondria-targeted fluorescent probe for imaging endogenous malondialdehyde in HeLa cells and onion tissues

2017 ◽  
Vol 53 (29) ◽  
pp. 4080-4083 ◽  
Author(s):  
Longwei He ◽  
Xueling Yang ◽  
Kaixin Xu ◽  
Weiying Lin
Keyword(s):  
Fluorescent Probe ◽  
Hela Cells ◽  
Turn On

A turn-on mitochondria-targeted fluorescent probe (Mito-FMP) was engineered for monitoring endogenous malondialdehyde in HeLa cells and onion tissues.

A cell-permeable and triazole-forming fluorescent probe for glycoconjugate imaging in live cells

2017 ◽  
Vol 53 (9) ◽  
pp. 1490-1493 ◽  
Author(s):  
Jiun-Jie Shie ◽  
Ying-Chih Liu ◽  
Jye-Chian Hsiao ◽  
Jim-Min Fang ◽  
Chi-Huey Wong
Keyword(s):  
Fluorescent Probe ◽  
Hela Cells ◽  
Live Cells ◽  
A Cell

A new fluorescence-forming probe, coumOCT, designed by fusing cyclooctyne with a coumarin fluorophore was successfully used for the imaging of azido-glycoconjugates in living HeLa cells.

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