Imidazole derivative-functionalized carbon dots: using as a fluorescent probe for detecting water and imaging of live cells

2015 ◽  
Vol 44 (12) ◽  
pp. 5547-5554 ◽  
Author(s):  
Xudong Wang ◽  
Dan Wang ◽  
Yali Guo ◽  
Chengduan Yang ◽  
Anam Iqbal ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Carbon Dots ◽  
Imidazole Derivative ◽  
Live Cells ◽  
Carbon Dot ◽  
Imidazole Group ◽  
Highly Sensitive

A highly sensitive carbon dot–imidazole (CD–imidazole) nanoprobe is prepared through covalently conjugating the imidazole group onto the surface of carbon dots for water fluorescence .

scholarly journals Highly sensitive sensing of hydroquinone and catechol based on β-cyclodextrin-modified carbon dots

RSC Advances ◽  
2018 ◽  
Vol 8 (35) ◽  
pp. 19381-19388 ◽  
Author(s):  
Zhong-Yi Lin ◽  
Yuan-Chieh Kuo ◽  
Chih-Jui Chang ◽  
Yu-Syuan Lin ◽  
Tai-Chia Chiu ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Efficient Method ◽  
Water Samples ◽  
Carbon Dots ◽  
Carbon Dot ◽  
Highly Sensitive

In the proposed study, an efficient method for a carbon dot@β-cyclodextrin (C-dot@β-CD)-based fluorescent probe was developed for the analyses of catechol (CC) and hydroquinone (HQ) at trace levels in water samples.

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

Highly sensitive, stable, and precise detection of dopamine with carbon dots/tyrosinase hybrid as fluorescent probe

RSC Advances ◽  
2014 ◽  
Vol 4 (87) ◽  
pp. 46437-46443 ◽  
Author(s):  
Hao Li ◽  
Juan Liu ◽  
Manman Yang ◽  
Weiqian Kong ◽  
Hui Huang ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Carbon Dots ◽  
Low Cost ◽  
High Sensitivity ◽  
Highly Sensitive

The carbon dots/tyrosinase hybrid as a low-cost fluorescent probe for the detection of dopamine exhibits high sensitivity, stability, and precision.

Multifunctional fluorescent carbon dots inhibit the invasiveness of lung cancer cells

2018 ◽  
Vol 42 (18) ◽  
pp. 15311-15314 ◽  
Author(s):  
Xiao Juan Lin ◽  
Xiao Qing Fan ◽  
Sai Jin Xiao ◽  
Yan He ◽  
Wen Jing Qi ◽  
...  
Keyword(s):  
Lung Cancer ◽  
Cancer Cells ◽  
Fluorescent Probe ◽  
Carbon Dots ◽  
Lung Cancer Cells ◽  
Carbon Dot ◽  
New Type ◽  
Fluorescent Carbon Dots ◽  
Fluorescent Carbon

A new type of carbon dot (CD) is proposed, which has great potential to be an excellent fluorescent probe for bioimaging in vivo.

scholarly journals A highly sensitive fluorescent light-up probe for real-time detection of the endogenous protein target and its antagonism in live cells

2015 ◽  
Vol 3 (29) ◽  
pp. 5933-5937 ◽  
Author(s):  
Junlong Geng ◽  
Walter L. Goh ◽  
Chongjing Zhang ◽  
David P. Lane ◽  
Bin Liu ◽  
...  
Keyword(s):  
Drug Discovery ◽  
Real Time ◽  
Fluorescent Probe ◽  
Protein Detection ◽  
Live Cells ◽  
Fluorescent Light ◽  
Mdm2 Protein ◽  
Protein Target ◽  
Endogenous Protein ◽  
Highly Sensitive

A target-specific switchable fluorescent probe for cellular Mdm2 protein detection (off–on) and drug discovery applications (on–off) targeting the p53 pathway.

Carbon dots from PEG for highly sensitive detection of levodopa

2015 ◽  
Vol 3 (11) ◽  
pp. 2378-2387 ◽  
Author(s):  
Hao Li ◽  
Juan Liu ◽  
Sijie Guo ◽  
Yalin Zhang ◽  
Hui Huang ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Carbon Dots ◽  
Sensitive Detection ◽  
Highly Sensitive ◽  
Highly Sensitive Detection ◽  
Fluorescent Carbon Dots ◽  
Fluorescent Carbon

Fluorescent carbon dots (CDs)/tyrosinase hybrid as a fluorescent probe for efficient, fast and sensitive detection of levodopa.

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

One-step synthesis of a carbon dot-based fluorescent probe for colorimetric and ratiometric sensing of tetracycline

2020 ◽  
Vol 12 (42) ◽  
pp. 5097-5102
Author(s):  
Jing Xue ◽  
Na-Na Li ◽  
Dong-Mei Zhang ◽  
Cai-Feng Bi ◽  
Cun-Gang Xu ◽  
...  
Keyword(s):  
Hydrothermal Method ◽  
Fluorescent Probe ◽  
Butyric Acid ◽  
Carbon Dots ◽  
High Selectivity ◽  
Fluorescent Sensor ◽  
Blue Fluorescence ◽  
Carbon Dot ◽  
Ratiometric Detection ◽  
One Step

Carbon dots (CDs) with blue fluorescence were synthesized by indole-3-butyric acid and l-tryptophan using a one-step hydrothermal method. The CDs were used as a fluorescent sensor with high selectivity for colorimetric and ratiometric detection of tetracycline (TC) in water.

Mitochondria-targeting NIR fluorescent probe for rapid, highly sensitive and selective visualization of nitroxyl in live cells, tissues and mice

2019 ◽  
Vol 63 (2) ◽  
pp. 282-289 ◽  
Author(s):  
Jianguo Wang ◽  
Wenping Zhu ◽  
Chunbin Li ◽  
Pengfei Zhang ◽  
Guoyu Jiang ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Live Cells ◽  
Highly Sensitive ◽  
Mitochondria Targeting
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