Coumarin-based fluorescence sensor for rapid discrimination of cysteine/homocysteine and glutathione under dual excitation wavelengths.

The Analyst ◽  
2021 ◽  
Author(s):  
Jianbin Chao ◽  
Jiamin Zhao ◽  
Yongbin Zhang ◽  
Fangjun Huo ◽  
Caixia Yin
Keyword(s):  
Molecular Structure ◽  
Redox Homeostasis ◽  
Living Cells ◽  
Fluorescence Sensor ◽  
Rapid Discrimination

Biological thiols (Cys, Hcy and GSH) are crucial biomolecules in living cells and play indispensable roles in maintaining the redox homeostasis of organisms. But due to their similar molecular structure,...

Self-cascade MoS2 nanozymes for efficient intracellular antioxidation and hepatic fibrosis therapy

Nanoscale ◽  
2021 ◽  
Author(s):  
Xinyu Zhang ◽  
Shitong Zhang ◽  
Zaixing Yang ◽  
Zhuanghua Wang ◽  
Xin Tian ◽  
...  
Keyword(s):  
Hepatic Fibrosis ◽  
Antioxidative Enzymes ◽  
Redox Homeostasis ◽  
Cellular Metabolism ◽  
Cascade Reactions ◽  
Living Cells

Cascade biocatalytic reactions involving multiple antioxidative enzymes are necessary in living cells to regulate cellular metabolism and redox homeostasis. Substantial efforts have been made to construct cascade reactions through engineered...

Boron dipyrromethene fluorophore based fluorescence sensor for the selective imaging of Zn(ii) in living cells

2005 ◽  
Vol 3 (8) ◽  
pp. 1387 ◽  
Author(s):  
Yunkou Wu ◽  
Xiaojun Peng ◽  
Binchen Guo ◽  
Jiangli Fan ◽  
Zhichao Zhang ◽  
...  
Keyword(s):  
Living Cells ◽  
Fluorescence Sensor ◽  
Boron Dipyrromethene

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.

A new phenothiazine‐based fluorescence sensor for imaging Hg 2+ in living cells

2020 ◽  
Vol 34 (11) ◽  
Author(s):  
Yucheng Sun ◽  
Lizhen Wang ◽  
Jianhua Zhou ◽  
Dawei Qin ◽  
Hongdong Duan
Keyword(s):  
Living Cells ◽  
Fluorescence Sensor

A Lysosome-Targetable Fluorescence Sensor for Ultrasensitive Detection of Hg2+ in Living Cells and Real Samples

2019 ◽  
Vol 32 (6) ◽  
pp. 1144-1150 ◽  
Author(s):  
Arnab Sarkar ◽  
Sujaya Chakraborty ◽  
Somenath Lohar ◽  
Ejaj Ahmmed ◽  
Nimai Chandra Saha ◽  
...  
Keyword(s):  
Living Cells ◽  
Fluorescence Sensor ◽  
Ultrasensitive Detection ◽  
Real Samples

A Schiff-based fluorescence sensor for the detection of Cu2+ and its application in living cells

2020 ◽  
Vol 390 ◽  
pp. 112326 ◽  
Author(s):  
Yi-Ru Chiou ◽  
Hongbin Yan ◽  
Chin‐Feng Wan ◽  
Chi Yen Huang ◽  
An-Tai Wu
Keyword(s):  
Living Cells ◽  
Fluorescence Sensor

Coumarin-Derived Cu2+-Selective Fluorescence Sensor: Synthesis, Mechanisms, and Applications in Living Cells

2009 ◽  
Vol 131 (5) ◽  
pp. 2008-2012 ◽  
Author(s):  
Hyo Sung Jung ◽  
Pil Seung Kwon ◽  
Jeong Won Lee ◽  
Jae Il Kim ◽  
Chang Seop Hong ◽  
...  
Keyword(s):  
Living Cells ◽  
Fluorescence Sensor

A bright water-compatible sugar-rhodamine fluorescence sensor for selective detection of Hg2+in natural water and living cells

2009 ◽  
Vol 11 (2) ◽  
pp. 330-335 ◽  
Author(s):  
Wei Huang ◽  
Peng Zhou ◽  
Wenbo Yan ◽  
Cheng He ◽  
Liqin Xiong ◽  
...  
Keyword(s):  
Natural Water ◽  
Living Cells ◽  
Fluorescence Sensor ◽  
Selective Detection
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