Dual polarisation interferometry for real-time, label-free detection of interaction of mercury(ii) with mercury-specific oligonucleotides

2012 ◽  
Vol 48 (23) ◽  
pp. 2873 ◽  
Author(s):  
Yong Wang ◽  
Yu Zheng ◽  
Fan Yang ◽  
Xiurong Yang
Keyword(s):  
Real Time ◽  
Label Free ◽  
Label Free Detection ◽  
Dual Polarisation Interferometry

Real-Time and Sensitive Immunosensor for Label-Free Detection of Specific Antigen with a Comb of Microchannel Long-Period Fiber Grating

2020 ◽  
Vol 92 (24) ◽  
pp. 15989-15996
Author(s):  
Hsin-Yi Wen ◽  
Sheng-Feng Wang ◽  
Chien-Hsing Li ◽  
Yao-Tsung Yeh ◽  
Chia-Chin Chiang
Keyword(s):  
Real Time ◽  
Specific Antigen ◽  
Fiber Grating ◽  
Label Free ◽  
Long Period Fiber Grating ◽  
Long Period ◽  
Label Free Detection ◽  
Period Fiber Grating

Real-time multi-analyte label-free detection of proteins by white light reflectance spectroscopy

2014 ◽  
Author(s):  
Panagiota Petrou ◽  
Georgios Koukouvinos ◽  
Dimitrios Drygiannakis ◽  
Dimitris Goustouridis ◽  
Ioannis Raptis ◽  
...  
Keyword(s):  
Real Time ◽  
White Light ◽  
Reflectance Spectroscopy ◽  
Label Free ◽  
Label Free Detection ◽  
Light Reflectance

Label-free detection of protein-ligand interactions in real time using micromachined bulk acoustic resonators

2010 ◽  
Vol 96 (12) ◽  
pp. 123702 ◽  
Author(s):  
Hao Zhang ◽  
Wei Pang ◽  
Mong S. Marma ◽  
Chuang-Yuan Lee ◽  
Sanat Kamal-Bahl ◽  
...  
Keyword(s):  
Real Time ◽  
Label Free ◽  
Acoustic Resonators ◽  
Protein Ligand Interactions ◽  
Label Free Detection ◽  
Ligand Interactions

Real-time label-free detection of dividing cells by means of lensfree video-microscopy

2014 ◽  
Vol 19 (03) ◽  
pp. 1 ◽  
Author(s):  
Srikanth V. Kesavan ◽  
Fabrice P. Navarro Y Garcia ◽  
Mathilde Menneteau ◽  
Frédérique Mittler ◽  
Brigitte David-Watine ◽  
...  
Keyword(s):  
Real Time ◽  
Video Microscopy ◽  
Label Free ◽  
Label Free Detection ◽  
Dividing Cells

Nanophotonics based label free detection mechanism for real-time monitoring of interleukin-6

Nanoscale ◽  
2020 ◽  
Vol 12 (16) ◽  
pp. 9194-9207 ◽  
Author(s):  
Munezza A. Khan ◽  
Mohammad Mujahid ◽  
Say Chye Joachim Loo ◽  
Vidya N. Chamundeswari
Keyword(s):  
Photonic Crystals ◽  
Real Time ◽  
Interleukin 6 ◽  
High Fidelity ◽  
Label Free ◽  
Real Time Monitoring ◽  
Detection Mechanism ◽  
Label Free Detection ◽  
Real Time Detection

Magneto-photonic crystals/MPCs are promising candidates for devising high-fidelity embedded biosensor systems which offer facile & real time detection of diagnostic proteins.

A real-time colorimetric assay for label-free detection of microRNAs down to sub-femtomolar levels

2013 ◽  
Vol 49 (43) ◽  
pp. 4959 ◽  
Author(s):  
Wei Shen ◽  
Huimin Deng ◽  
Yuqian Ren ◽  
Zhiqiang Gao
Keyword(s):  
Real Time ◽  
Colorimetric Assay ◽  
Label Free ◽  
Label Free Detection

scholarly journals SOI-nanowire biosensor for the detection of D-NFAT 1 protein

2015 ◽  
Vol 61 (4) ◽  
pp. 462-467 ◽  
Author(s):  
K.A. Malsagova ◽  
Yu.D. Ivanov ◽  
T.O. Pleshakova ◽  
A.F. Kozlov ◽  
N.V. Krohin ◽  
...  
Keyword(s):  
Real Time ◽  
Molecular Probes ◽  
Silicon On Insulator ◽  
Label Free ◽  
Immobilized Antibodies ◽  
Disease Diagnostics ◽  
Label Free Detection ◽  
Protein Molecules ◽  
Fast Acting

The nanowire (NW) detection is one of fast-acting and high-sensitive methods allowing to reveal potentially relevant protein molecules. A NW biosensor based on the silicon-on-insulator (SOI)-structures was used for biospecific label-free detection of NFAT 1 (D-NFAT 1) oncomarker in real time. For this purpose, SOI-nanowires (NWs) were modified with aptamers against NFAT 1 used as molecular probes. It was shown that using this biosensor it is possible to reach the sensitivity of ~10-15 M. This sensitivity was comparable with that of the NW biosensor with immobilized antibodies used as macromolecular probes. The results demonstrate promising approaches used to form the sensor elements for high-sensitive disease diagnostics

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