Ultrasensitive detection of nucleic acids based on dually enhanced fluorescence polarization

The Analyst ◽  
2018 ◽  
Vol 143 (15) ◽  
pp. 3560-3569 ◽  
Author(s):  
Bin Wang ◽  
Dahai Ren ◽  
Zheng You ◽  
Yaxiaer Yalikun ◽  
Yo Tanaka
Keyword(s):  
Nucleic Acids ◽  
Fluorescence Polarization ◽  
Molecular Volume ◽  
Ultrasensitive Detection ◽  
Enhanced Fluorescence ◽  
Quenching Effect

Increase of the molecular volume and quenching effect induced by AuNP conjugation can both enhance the fluorescence polarization of Alexa488.

Ultrasensitive detection of potassium ions based on target induced DNA conformational switch enhanced fluorescence polarization

The Analyst ◽  
2012 ◽  
Vol 137 (12) ◽  
pp. 2770 ◽  
Author(s):  
Kun Hu ◽  
Yong Huang ◽  
Shulin Zhao ◽  
Jianniao Tian ◽  
Qiang Wu ◽  
...  
Keyword(s):  
Fluorescence Polarization ◽  
Ultrasensitive Detection ◽  
Potassium Ions ◽  
Enhanced Fluorescence ◽  
Conformational Switch

New Fluorescent Nanoparticles for Ultrasensitive Detection of Nucleic Acids by Optical Methods

ChemBioChem ◽  
2017 ◽  
Vol 18 (16) ◽  
pp. 1599-1603 ◽  
Author(s):  
Mads Westergaard Mulberg ◽  
Maria Taskova ◽  
Rasmus P. Thomsen ◽  
Anders H. Okholm ◽  
Jørgen Kjems ◽  
...  
Keyword(s):  
Nucleic Acids ◽  
Optical Methods ◽  
Fluorescent Nanoparticles ◽  
Ultrasensitive Detection

Triple-Helix Molecular Switch Electrochemical Ratiometric Biosensor for Ultrasensitive Detection of Nucleic Acids

2017 ◽  
Vol 89 (17) ◽  
pp. 8830-8835 ◽  
Author(s):  
Erhu Xiong ◽  
Zhenzhen Li ◽  
Xiaohua Zhang ◽  
Jiawan Zhou ◽  
Xiaoxia Yan ◽  
...  
Keyword(s):  
Nucleic Acids ◽  
Triple Helix ◽  
Molecular Switch ◽  
Ultrasensitive Detection

Ultrasensitive endonuclease activity and inhibition detection using gold nanoparticle-enhanced fluorescence polarization

2011 ◽  
Vol 47 (16) ◽  
pp. 4763 ◽  
Author(s):  
Yong Huang ◽  
Shulin Zhao ◽  
Zhen-Feng Chen ◽  
Yan-Cheng Liu ◽  
Hong Liang
Keyword(s):  
Gold Nanoparticle ◽  
Fluorescence Polarization ◽  
Endonuclease Activity ◽  
Enhanced Fluorescence

scholarly journals Luminescent Probes for Ultrasensitive Detection of Nucleic Acids

2010 ◽  
Vol 21 (2) ◽  
pp. 319-327 ◽  
Author(s):  
Lev N. Krasnoperov ◽  
Salvatore A. E. Marras ◽  
Maxim Kozlov ◽  
Laura Wirpsza ◽  
Arkady Mustaev
Keyword(s):  
Nucleic Acids ◽  
Ultrasensitive Detection ◽  
Luminescent Probes

The rapid detection of microRNA based on p19-enhanced fluorescence polarization

2014 ◽  
Vol 50 (47) ◽  
pp. 6236-6239 ◽  
Author(s):  
Yuan-Chen He ◽  
Bin-Cheng Yin ◽  
Lihua Jiang ◽  
Bang-Ce Ye
Keyword(s):  
Fluorescence Polarization ◽  
Rapid Detection ◽  
Polarization Method ◽  
Enhanced Fluorescence ◽  
Microrna Detection

Viaa molecular caliper p19 protein, we have developed an amplified fluorescence polarization method for rapid microRNA detection.

A new colorimetric platform for ultrasensitive detection of protein and cancer cells based on the assembly of nucleic acids and proteins

2015 ◽  
Vol 880 ◽  
pp. 1-7 ◽  
Author(s):  
Chaohui Chen ◽  
Yufei Liu ◽  
Zhenhua Zheng ◽  
Guohua Zhou ◽  
Xinghu Ji ◽  
...  
Keyword(s):  
Nucleic Acids ◽  
Cancer Cells ◽  
Ultrasensitive Detection
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