Ultrasensitive and specific detection of glycoprotein with boronic acid-modified / fluorescein isothiocyanate-loaded graphene oxide as signal amplification matrix

2021 ◽  
pp. 130327
Author(s):  
Chen-Chen Bai ◽  
Di Wang ◽  
Ming-Xia Liu ◽  
Yi-Rong Ma ◽  
Yi Sun ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Boronic Acid ◽  
Signal Amplification ◽  
Fluorescein Isothiocyanate ◽  
Specific Detection

A novel boronic acid-based fluorescence turn on sensor for specific detection of adenosine in urine

2021 ◽  
pp. 109859
Author(s):  
Ran Wang ◽  
Dongxue Zhan ◽  
Guiqian Fang ◽  
Yan Ma ◽  
Peng Meng ◽  
...  
Keyword(s):  
Boronic Acid ◽  
Specific Detection ◽  
Turn On ◽  
Fluorescence Turn On

Frontispiece: Photosensitization of Molecular Oxygen on Graphene Oxide for Ultrasensitive Signal Amplification

2018 ◽  
Vol 24 (11) ◽  
Author(s):  
Xinfeng Zhang ◽  
Li Deng ◽  
Chengpeng Huang ◽  
Jinyi Zhang ◽  
Xiandeng Hou ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Molecular Oxygen ◽  
Signal Amplification

scholarly journals Single-ribonucleotide repair-mediated ligation-dependent cycling signal amplification for sensitive and specific detection of DNA methyltransferase

2018 ◽  
Vol 9 (28) ◽  
pp. 6053-6061 ◽  
Author(s):  
Li-juan Wang ◽  
Xiao Han ◽  
Chen-chen Li ◽  
Chun-yang Zhang
Keyword(s):  
Signal Amplification ◽  
Dna Methyltransferase ◽  
Sensitive Detection ◽  
Specific Detection ◽  
Mtase Activity

Specific and sensitive detection of DNA MTase activity can be achieved by a single-ribonucleotide repair-mediated ligation-dependent cycling signal amplification approach.

Aptamer-modified sensitive nanobiosensors for the specific detection of antibiotics

2020 ◽  
Vol 8 (37) ◽  
pp. 8607-8613
Author(s):  
Ying Zhang ◽  
Bo Duan ◽  
Qing Bao ◽  
Tao Yang ◽  
Tiancheng Wei ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Energy Transfer ◽  
Fluorescence Resonance Energy Transfer ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Upconversion Nanoparticles ◽  
Core Shell ◽  
Specific Detection ◽  
Energy Donor ◽  
Energy Acceptor

A highly selective, fluorescence resonance energy transfer (FRET) based aptasensor for enrofloxacin (ENR) detection was developed using core–shell upconversion nanoparticles as an energy donor and graphene oxide as an energy acceptor.

scholarly journals Signal amplification method for miR-205 assay through combining graphene oxide with duplex-specific nuclease

RSC Advances ◽  
2019 ◽  
Vol 9 (47) ◽  
pp. 27341-27346 ◽  
Author(s):  
Zhaoqi Yang ◽  
Lan Qin ◽  
Dutao Yang ◽  
Weixia Chen ◽  
Yue Qian ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Nasopharyngeal Carcinoma ◽  
Signal Amplification ◽  
Amplification Method ◽  
Radiation Resistant

A signal amplified method for detecting a biomarker of radiation-resistant nasopharyngeal carcinoma using graphene oxide and duplex-specific nuclease was constructed.

scholarly journals A new two-mode fluorescence signal amplification strategy for protease activity assay based on graphene oxide

RSC Advances ◽  
2017 ◽  
Vol 7 (76) ◽  
pp. 47983-47989 ◽  
Author(s):  
Fangfang Wang ◽  
Jie Gao ◽  
Jianwei Zhao ◽  
Wenyue Zhang ◽  
Jie Bai ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Signal Amplification ◽  
Protease Activity ◽  
Fluorescence Signal ◽  
Activity Assay ◽  
Fluorescence Signal Amplification ◽  
Amplification Strategy

A new graphene oxide-based two-mode fluorescence signal amplification strategy for the detection of protease activity has been established.

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