Dual-emission copper nanoclusters–based ratiometric fluorescent probe for intracellular detection of hydroxyl and superoxide anion species

2021 ◽  
Vol 188 (1) ◽  
Author(s):  
Garima ◽  
Shlok Jindal ◽  
Shefali Garg ◽  
Ishita Matai ◽  
Gopinath Packirisamy ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Superoxide Anion ◽  
Copper Nanoclusters ◽  
Dual Emission ◽  
Intracellular Detection ◽  
Ratiometric Fluorescent Probe ◽  
Anion Species

Synthesis of bifunctional fluorescent nanohybrids of carbon dots–copper nanoclusters via a facile method for Fe3+ and Tb3+ ratiometric detection

2021 ◽  
Author(s):  
Shumin Lin ◽  
Jiangxue Dong ◽  
Bangwen Zhang ◽  
Zeming Yuan ◽  
Chunxiao Lu ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Carbon Dots ◽  
Mechanical Mixing ◽  
Copper Nanoclusters ◽  
Dual Emission ◽  
Ratiometric Detection ◽  
Ratiometric Fluorescent Probe

In this work, a dual–emission ratiometric fluorescent probe of carbon dots–copper nanoclusters (CDs–Cu NCs) nanohybrids with bifunctional feature was successfully assembled through mechanical mixing. In which CDs were synthesized using...

scholarly journals Synthesis, fluorescence property and cell imaging of a perylene diimide-based NIR fluorescent probe for hypochlorite with dual-emission fluorescence responses

2020 ◽  
Vol 1 (4) ◽  
pp. 814-819
Author(s):  
Huan-ren Cheng ◽  
Botao Qu ◽  
Chen Qian ◽  
Meng Xu ◽  
Ruiping Zhang
Keyword(s):  
Fluorescent Probe ◽  
Near Infrared ◽  
Cell Imaging ◽  
Fluorescence Property ◽  
Perylene Diimide ◽  
Dual Emission ◽  
First Time ◽  
Ratiometric Fluorescent Probe

In this study, for the first time, a novel near-infrared and ratiometric fluorescent probe was conveniently synthesized by reacting PDI-based salicylaldehyde with 2-(hydrazonomethyl)phenol.

scholarly journals A ratiometric fluorescent probe for detecting the endogenous biological signaling molecule superoxide anion and bioimaging during tumor treatment

2020 ◽  
Vol 8 (5) ◽  
pp. 1017-1025 ◽  
Author(s):  
Yue Wang ◽  
Xiaoyan Wang ◽  
Li Zhang ◽  
Yan Huang ◽  
Liyan Bi ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Superoxide Anion ◽  
Tumor Treatment ◽  
Signaling Molecule ◽  
Ratiometric Fluorescent Probe

A fluorescent probe for O2˙− detection during tumor treatment revealed that curcumin can sensitize cisplatin for tumor treatment by inducing severe O2˙− burst.

scholarly journals Ratiometric fluorescence probe of Cu2+ and biothiols by using carbon dots and copper nanoclusters

RSC Advances ◽  
2021 ◽  
Vol 11 (53) ◽  
pp. 33662-33674
Author(s):  
Ning Zhao ◽  
Jianqiang Song ◽  
Zheng Huang ◽  
Xiuying Yang ◽  
Yousheng Wang ◽  
...  
Keyword(s):  
Simultaneous Determination ◽  
Fluorescent Probe ◽  
Carbon Dots ◽  
Fluorescence Probe ◽  
Ratiometric Fluorescence ◽  
Copper Nanoclusters ◽  
Dual Mechanism ◽  
Fluorescent Carbon Dots ◽  
Ratiometric Fluorescent Probe

A dual-mechanism ratiometric fluorescent probe based on N-doped yellow fluorescent carbon dots (y-CDs) and blue fluorescent copper nanoclusters (CuNCs) was established for the first simultaneous determination of Cu2+ and biothiols.

Carbon-Dot-Based Ratiometric Fluorescent Probe for Imaging and Biosensing of Superoxide Anion in Live Cells

2014 ◽  
Vol 86 (14) ◽  
pp. 7071-7078 ◽  
Author(s):  
Xiang Gao ◽  
Changqin Ding ◽  
Anwei Zhu ◽  
Yang Tian
Keyword(s):  
Fluorescent Probe ◽  
Superoxide Anion ◽  
Live Cells ◽  
Carbon Dot ◽  
Ratiometric Fluorescent Probe
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