scholarly journals Label-Free Catalytic and Molecular Beacon Containing an Abasic Site for Sensitive Fluorescent Detection of Small Inorganic and Organic Molecules

2012 ◽  
Vol 84 (6) ◽  
pp. 2916-2922 ◽  
Author(s):  
Panshu Song ◽  
Yu Xiang ◽  
Hang Xing ◽  
Zhaojuan Zhou ◽  
Aijun Tong ◽  
...  
Keyword(s):  
Organic Molecules ◽  
Molecular Beacon ◽  
Fluorescent Detection ◽  
Label Free ◽  
Abasic Site ◽  
Inorganic And Organic

“Molecular beacon”-hosted thioflavin T: Applications for label-free fluorescent detection of iodide and logic operations

Talanta ◽  
2016 ◽  
Vol 150 ◽  
pp. 615-621 ◽  
Author(s):  
Yan-Yun Li ◽  
Xiao-Qin Jiang ◽  
Ling-Fei Lu ◽  
Min Zhang ◽  
Guoyue Shi
Keyword(s):  
Molecular Beacon ◽  
Thioflavin T ◽  
Fluorescent Detection ◽  
Label Free ◽  
Logic Operations

Triplex molecular beacons for sensitive recognition of melamine based on abasic-site-containing DNA and fluorescent silver nanoclusters

2015 ◽  
Vol 51 (37) ◽  
pp. 7958-7961 ◽  
Author(s):  
Ya Wang ◽  
Qianqian Sun ◽  
Linling Zhu ◽  
Junying Zhang ◽  
Fengyang Wang ◽  
...  
Keyword(s):  
Molecular Beacon ◽  
Molecular Beacons ◽  
Silver Nanoclusters ◽  
Label Free ◽  
Abasic Site ◽  
Turn On ◽  
Ag Ncs

A label-free and turn-on strategy based on a triplex molecular beacon for fluorescence melamine recognition with the signaling of Ag NCs was developed.

A universal and label-free aptasensor for fluorescent detection of ATP and thrombin based on SYBR Green Idye

2013 ◽  
Vol 42 ◽  
pp. 193-197 ◽  
Author(s):  
Ling Kong ◽  
Jin Xu ◽  
Yunying Xu ◽  
Yun Xiang ◽  
Ruo Yuan ◽  
...  
Keyword(s):  
Sybr Green ◽  
Fluorescent Detection ◽  
Label Free

A label-free fluorescent molecular beacon based on DNA-Ag nanoclusters for the construction of versatile Biosensors

2015 ◽  
Vol 74 ◽  
pp. 318-321 ◽  
Author(s):  
Qiao Cao ◽  
Ye Teng ◽  
Xuan Yang ◽  
Jin Wang ◽  
Erkang Wang
Keyword(s):  
Molecular Beacon ◽  
Label Free ◽  
Ag Nanoclusters

A facile deoxyuridine/biotin-modified molecular beacon for simultaneous detection of proteins and nucleic acids via a label-free and background-eliminated fluorescence assay

The Analyst ◽  
2019 ◽  
Vol 144 (18) ◽  
pp. 5504-5510 ◽  
Author(s):  
Fei Yin ◽  
Liqi Liu ◽  
Xia Sun ◽  
Laiyong Hou ◽  
Yu Lu ◽  
...  
Keyword(s):  
Early Diagnosis ◽  
Nucleic Acids ◽  
Molecular Beacon ◽  
Simultaneous Detection ◽  
Cancer Biomarkers ◽  
Label Free ◽  
Early Diagnosis Of Cancer ◽  
Different Types ◽  
Diagnosis Of Cancer ◽  
Modified Molecular Beacon

Simultaneous detection of different types of cancer biomarkers (nucleic acids and proteins) could facilitate early diagnosis of cancer and clinical treatment.

A label-free aptasensor for turn-on fluorescent detection of ochratoxin A based on aggregation-induced emission probe

2019 ◽  
Vol 8 (1) ◽  
pp. 015003 ◽  
Author(s):  
Lei Lv ◽  
Chengbi Cui ◽  
Wancui Xie ◽  
Wenyi Sun ◽  
Shuang Ji ◽  
...  
Keyword(s):  
Ochratoxin A ◽  
Fluorescent Detection ◽  
Label Free ◽  
Aggregation Induced Emission ◽  
Turn On

scholarly journals A one-step and label-free, electrochemical DNA detection using metal ion-mediated molecular beacon probe

2019 ◽  
Vol 100 ◽  
pp. 64-69 ◽  
Author(s):  
Songyi Baek ◽  
Jun Ki Ahn ◽  
Byoung Yeon Won ◽  
Ki Soo Park ◽  
Hyun Gyu Park
Keyword(s):  
Metal Ion ◽  
Molecular Beacon ◽  
Dna Detection ◽  
Label Free ◽  
One Step ◽  
Electrochemical Dna Detection
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