scholarly journals Label-Free Fluorescence Assay of S1 Nuclease and Hydroxyl Radicals Based on Water-Soluble Conjugated Polymers and WS2 Nanosheets

Sensors ◽  
2016 ◽  
Vol 16 (6) ◽  
pp. 865 ◽  
Author(s):  
Junting Li ◽  
Qi Zhao ◽  
Yanli Tang
Keyword(s):  
Conjugated Polymers ◽  
Hydroxyl Radicals ◽  
Fluorescence Assay ◽  
Water Soluble ◽  
Label Free ◽  
S1 Nuclease ◽  
Ws2 Nanosheets

Label-free and ultrasensitive fluorescence assay for Fe3+ detection using DNA-Templated Ag nanoclusters

2019 ◽  
Vol 579 ◽  
pp. 123656 ◽  
Author(s):  
Zhiqing Zhang ◽  
Tingting Liu ◽  
Changle Yue ◽  
Shanshan Wang ◽  
Jie Ma ◽  
...  
Keyword(s):  
Fluorescence Assay ◽  
Label Free ◽  
Ag Nanoclusters

Label-free proteomic analysis revealed the mechanisms of protein oxidation induced by hydroxyl radicals in whiteleg shrimp (Litopenaeus vannamei) muscle

2021 ◽  
Author(s):  
Hui-min Lin ◽  
Xue-er Qi ◽  
Shan-shan Shui ◽  
Soottawat Benjakul ◽  
Santiago P. Aubourg ◽  
...  
Keyword(s):  
Ascorbic Acid ◽  
Hydroxyl Radicals ◽  
Litopenaeus Vannamei ◽  
Protein Oxidation ◽  
Proteomic Analysis ◽  
Muscle Proteins ◽  
Label Free ◽  
Whiteleg Shrimp ◽  
The Stability ◽  
Oxidative Effects

The oxidative effects of hydroxyl radicals derived from a FeCl3/ascorbic acid/H2O2 system on the stability of muscle proteins in peeled shrimp (Litopenaeus vannamei) were investigated.

Label-free fluorescence assay coupled exonuclease reaction and SYBR Green I for the detection of T4 polynucleotide kinase activity

2020 ◽  
Vol 12 (6) ◽  
pp. 807-812
Author(s):  
Xu Wu ◽  
Shuyi He ◽  
Julia Xiaojun Zhao
Keyword(s):  
Kinase Activity ◽  
Sybr Green ◽  
Fluorescence Assay ◽  
Sybr Green I ◽  
Label Free ◽  
Cleavage Reaction ◽  
Polynucleotide Kinase ◽  
T4 Polynucleotide Kinase

A sensitive label-free fluorescence assay for monitoring T4 polynucleotide kinase (T4 PNK) activity and inhibition was developed based on a coupled λ exonuclease cleavage reaction and SYBR Green I.

Nanocrystalline CdS-water-soluble conjugated-polymers: High performance photoelectrochemical cells

2007 ◽  
Vol 90 (26) ◽  
pp. 263503 ◽  
Author(s):  
Wonjoo Lee ◽  
Rajaram S. Mane ◽  
Sun-Ki Min ◽  
Tae Hyun Yoon ◽  
Sung-Hwan Han ◽  
...  
Keyword(s):  
Conjugated Polymers ◽  
High Performance ◽  
Water Soluble ◽  
Photoelectrochemical Cells

A fluorescence assay for the detection of hydrogen peroxide and hydroxyl radicals generated by metallonucleases

2018 ◽  
Vol 54 (95) ◽  
pp. 13411-13414 ◽  
Author(s):  
S. Leichnitz ◽  
J. Heinrich ◽  
N. Kulak
Keyword(s):  
Hydrogen Peroxide ◽  
Hydroxyl Radicals ◽  
Dna Cleavage ◽  
Fluorescence Assay

ROS quench assays for metal-based DNA cleavage show low selectivity and reliability – a fluorogenic assay was thus developed to reliably, selectively and sensitively detect H2O2 and HO˙.

Water-Soluble Conjugated Polymers for Fluorescent-Enzyme Assays

2010 ◽  
Vol 31 (16) ◽  
pp. 1405-1421 ◽  
Author(s):  
Fude Feng ◽  
Libing Liu ◽  
Qiong Yang ◽  
Shu Wang
Keyword(s):  
Conjugated Polymers ◽  
Water Soluble ◽  
Enzyme Assays

Fluorescent S1 nuclease assay utilizing exponential strand displacement amplification

The Analyst ◽  
2019 ◽  
Vol 144 (10) ◽  
pp. 3364-3368 ◽  
Author(s):  
Chang Yeol Lee ◽  
Hansol Kim ◽  
Hyo Yong Kim ◽  
Ki Soo Park ◽  
Hyun Gyu Park
Keyword(s):  
Nuclease Activity ◽  
Label Free ◽  
Strand Displacement ◽  
Activity Assay ◽  
Strand Displacement Amplification ◽  
S1 Nuclease ◽  
Nuclease Assay

We devise a simple, label-free S1 nuclease activity assay by exploiting target-induced inhibition of exponential strand displacement amplification (eSDA).

A novel label-free fluorescence assay for dipeptidyl peptidase 4 activity detection based on supramolecular self-assembly

2020 ◽  
Vol 56 (11) ◽  
pp. 1629-1632
Author(s):  
Yu Zhao ◽  
Jiawen Zou ◽  
Yanyan Song ◽  
Jun Peng ◽  
Yi Wang ◽  
...  
Keyword(s):  
Biological Samples ◽  
Self Assembly ◽  
Dipeptidyl Peptidase ◽  
Fluorescence Assay ◽  
Supramolecular System ◽  
Label Free ◽  
Activity Detection ◽  
Inhibitor Screening ◽  
Dipeptidyl Peptidase 4

A novel supramolecular system CB[7]-GPFG for dipeptidyl peptidase 4 (DPP4) activity detection in biological samples and inhibitor screening.

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