A novel colorimetric/fluorescence dual-channel sensor based on NBD for the rapid and highly sensitive detection of cysteine and homocysteine in living cells

2016 ◽  
Vol 8 (11) ◽  
pp. 2420-2426 ◽  
Author(s):  
Youming Shen ◽  
Xiangyang Zhang ◽  
Youyu Zhang ◽  
Chunxiang Zhang ◽  
Junling Jin ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Optical Sensing ◽  
Living Cells ◽  
Sensitive Detection ◽  
Turn On ◽  
Dual Channel ◽  
Highly Sensitive ◽  
Highly Sensitive Detection

A novel and simple turn-on fluorescent probe bearing NBD and benzaldehyde fragments for the rapid optical sensing of biothiols has been designed and synthesized.

A fast-responding, highly sensitive detection system consisting of a fluorescent probe and palladium ions for N2H4 in environmental water and living cells

2019 ◽  
Vol 11 (39) ◽  
pp. 5023-5030 ◽  
Author(s):  
Jie Cui ◽  
Lingzhi Cao ◽  
Guangshun Wang ◽  
Wenjia Ji ◽  
Hailiang Nie ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Detection System ◽  
Environmental Water ◽  
Living Cells ◽  
Sensitive Detection ◽  
Highly Sensitive ◽  
Highly Sensitive Detection

A rapid and sensitive system was constructed for detecting N2H4 in environmental water and living cells.

A coumarin-based colorimetric fluorescent probe for rapid response and highly sensitive detection of hydrogen sulfide in living cells

Talanta ◽  
2019 ◽  
Vol 197 ◽  
pp. 122-129 ◽  
Author(s):  
Yang Yang ◽  
Yan Feng ◽  
Yong Jiang ◽  
Fangzhou Qiu ◽  
Yingzhe Wang ◽  
...  
Keyword(s):  
Hydrogen Sulfide ◽  
Fluorescent Probe ◽  
Living Cells ◽  
Rapid Response ◽  
Sensitive Detection ◽  
Highly Sensitive ◽  
Highly Sensitive Detection

Highly sensitive detection of DNA damage in living cells by SERS and electrochemical measurements using a flexible gold nanoelectrode

The Analyst ◽  
2021 ◽  
Author(s):  
Jing Zhou ◽  
Dan Yang ◽  
Guohui Liu ◽  
Siying Li ◽  
Wennan Feng ◽  
...  
Keyword(s):  
Dna Damage ◽  
Oxidative Damage ◽  
Living Cells ◽  
Oxidation Products ◽  
Electrochemical Measurements ◽  
Sensitive Detection ◽  
Dna Oxidative Damage ◽  
Highly Sensitive ◽  
Highly Sensitive Detection ◽  
Gold Nanoelectrode

Guanine (G) oxidation products, such as 8-hydroxy-2′-deoxyguanosine (8-OHdG) and 8-oxo-guanine (8-OXOG), have been widely studied as promising biomarkers for DNA oxidative damage.

A Robust Turn-On Luminescent MOF Probe with Redox Center and Rare RE4 Cluster for Highly Sensitive Detection of Captopril

2022 ◽  
pp. 131399
Author(s):  
Chengshan Ji ◽  
Ruiqing Fan ◽  
Jian Zhang ◽  
Tiancheng Sun ◽  
Ke Zhu ◽  
...  
Keyword(s):  
Sensitive Detection ◽  
Turn On ◽  
Redox Center ◽  
Highly Sensitive ◽  
Highly Sensitive Detection

Highly Sensitive Detection and Rapid Removal of Picric Acid Using Fe2O3-CdSe Nanocomposite As Fluorescent Probe

2021 ◽  
Vol MA2021-01 (63) ◽  
pp. 1680-1680
Author(s):  
Anshu Kumar ◽  
Prathul Nath ◽  
Vishal Kumar ◽  
Soumitra Satapathi
Keyword(s):  
Fluorescent Probe ◽  
Picric Acid ◽  
Sensitive Detection ◽  
Highly Sensitive ◽  
Rapid Removal ◽  
Highly Sensitive Detection

A novel NIR fluorescent probe for highly sensitive detection of HNO and its application in bioimaging

2021 ◽  
Author(s):  
shenwei he ◽  
Jianming Zhu ◽  
peiyao xie ◽  
Jianfei Liu ◽  
Di Zhang ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Reactive Nitrogen Species ◽  
Physiological Process ◽  
Sensitive Detection ◽  
Detection Methods ◽  
Reactive Nitrogen ◽  
Nitrogen Species ◽  
Efficient Detection ◽  
Highly Sensitive ◽  
Highly Sensitive Detection

Nitroxyl (HNO) as an important reactive nitrogen species (RNS), which plays an important role in multiple physiological process. Therefore, it is urgent to exploit reliable and efficient detection methods for...

Turn-on fluorescence in a stable Cd(II) metal-organic framework for highly sensitive detection of Cr3+ in water

2020 ◽  
Vol 178 ◽  
pp. 108359 ◽  
Author(s):  
He Li ◽  
Donglin Li ◽  
Bowen Qin ◽  
Wenliang Li ◽  
Haoyan Zheng ◽  
...  
Keyword(s):  
Metal Organic Framework ◽  
Sensitive Detection ◽  
Turn On ◽  
Highly Sensitive ◽  
Metal Organic ◽  
Highly Sensitive Detection ◽  
Organic Framework
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