Peptide Nucleic Acid-Functionalized Nanochannel Biosensor for the Highly Sensitive Detection of Tumor Exosomal MicroRNA

2021 ◽  
Author(s):  
Ping-Ping Xiao ◽  
Qiang-Qiang Wan ◽  
Tangbin Liao ◽  
Ji-Yuan Tu ◽  
Guo-Jun Zhang ◽  
...  
Keyword(s):  
Nucleic Acid ◽  
Peptide Nucleic Acid ◽  
Sensitive Detection ◽  
Highly Sensitive ◽  
Highly Sensitive Detection ◽  
Exosomal Microrna

scholarly journals Highly Sensitive Detection of Dengue Virus Nucleic Acid in Samples from Clinically Ill Patients

2009 ◽  
Vol 47 (4) ◽  
pp. 927-931 ◽  
Author(s):  
J. L. Munoz-Jordan ◽  
C. S. Collins ◽  
E. Vergne ◽  
G. A. Santiago ◽  
L. Petersen ◽  
...  
Keyword(s):  
Nucleic Acid ◽  
Dengue Virus ◽  
Sensitive Detection ◽  
Highly Sensitive ◽  
Highly Sensitive Detection

scholarly journals A smart fluorescent biosensor for the highly sensitive detection of BRCA1 based on a 3D DNA walker and ESDR cascade amplification

RSC Advances ◽  
2019 ◽  
Vol 9 (34) ◽  
pp. 19347-19353 ◽  
Author(s):  
Hongmin Ma ◽  
Bin Guo ◽  
Xiaoyu Yan ◽  
Tong Wang ◽  
Haiying Que ◽  
...  
Keyword(s):  
Nucleic Acid ◽  
Sensitive Detection ◽  
Fluorescent Biosensor ◽  
Dna Walker ◽  
Highly Sensitive ◽  
Nucleic Acid Analysis ◽  
Highly Sensitive Detection ◽  
Cascade Amplification ◽  
Diagnosis Of Diseases

Nucleic acid analysis plays an important role in the diagnosis of diseases.

Highly sensitive detection of cancer-related genes based on complete fluorescence restoration of a molecular beacon with a functional overhang

The Analyst ◽  
2016 ◽  
Vol 141 (14) ◽  
pp. 4417-4423 ◽  
Author(s):  
Feng Li ◽  
Ying-Ying Zhou ◽  
Ting Peng ◽  
Huo Xu ◽  
Rong-Bo Zhang ◽  
...  
Keyword(s):  
Nucleic Acid ◽  
Molecular Beacon ◽  
Sensitive Detection ◽  
Cancer Gene ◽  
Strand Displacement ◽  
Gene Diagnosis ◽  
Sensing System ◽  
Complete Restoration ◽  
Highly Sensitive ◽  
Highly Sensitive Detection

A overhang-contained molecular beacon-based sensing system was developed for cancer gene diagnosisviaexecuting cyclical nucleic acid strand-displacement polymerization and complete restoration of the quenched fluorescence.

Soft nanoballs-encapsulated carbon dots for reactive oxygen species scavenging and the highly sensitive chemiluminescent assay of nucleic acid biomarker

The Analyst ◽  
2021 ◽  
Author(s):  
Yong Jian Jiang ◽  
Xiju Yang ◽  
Jian Wang ◽  
Yuan Fang Li ◽  
Chun Mei Li ◽  
...  
Keyword(s):  
Reactive Oxygen Species ◽  
Nucleic Acid ◽  
Carbon Dots ◽  
Reactive Oxygen ◽  
Expression Level ◽  
Sensitive Detection ◽  
Oxygen Species ◽  
Luminol Chemiluminescence ◽  
Highly Sensitive ◽  
Highly Sensitive Detection

The expression level of nucleic acid is closely related to a variety of diseases. Herein, a highly sensitive detection of nucleic acid based on CoOOH-Luminol chemiluminescence (CL) system without the...

Tryptamine-functionalized magnetic nanoparticles for highly sensitive detection of Salmonella Typhimurium

The Analyst ◽  
2021 ◽  
Author(s):  
Seonyeong Lee ◽  
Feixiong Chen ◽  
Tae Yoon Lee
Keyword(s):  
Magnetic Nanoparticles ◽  
Nucleic Acid ◽  
Salmonella Typhimurium ◽  
Food Poisoning ◽  
Nucleic Acid Amplification ◽  
Sensitive Detection ◽  
Nucleic Acid Amplification Tests ◽  
Functionalized Magnetic Nanoparticles ◽  
Highly Sensitive ◽  
Highly Sensitive Detection

There is significant demand for the development of rapid, sensitive, and specific methods for detecting bacterial pathogens in order to identify the causes of food poisoning. Nucleic acid amplification tests...

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