Recent advances in bioprobes and biolabels based on cyanine dyes

X Ma, L Shi, B Zhang, L Liu, Y Fu, X Zhang - Analytical and bioanalytical …, 2022 - Springer
As a functional dye, cyanine dye promotes the widespread application of bioprobes in the
fields of medicine, genetics and environment, owing to its advantages of good photophysical …

Merocyanines: Electronic Structure and Spectroscopy in Solutions, Solid State, and Gas Phase

AV Kulinich, AA Ishchenko - Chemical Reviews, 2024 - ACS Publications
Merocyanines, owing to their readily tunable electronic structure, are arguably the most
versatile functional dyes, with ample opportunities for tailored design via variations of both …

Selective light-up of dimeric G-Quadruplex forming aptamers for efficient VEGF165 detection

E Napolitano, C Riccardi, R Gaglione, A Arciello… - International Journal of …, 2023 - Elsevier
To develop efficient anticancer theranostic systems, we studied the interaction between a
cyanine dye, analogue of thiazole orange (named CyOH), and two G-quadruplex-forming …

[HTML][HTML] 3D printed microfluidic chip integrated with nanointerferometer for multiplex detection of foodborne pathogens

S Feng, K Mo, X Song - AIP Advances, 2024 - pubs.aip.org
The current foodborne pathogen detection methods, such as culture-based methods,
polymerase chain reaction, and optical and electrochemical biosensors with nucleic acid …

Advanced nanoporous anodic alumina-based optical sensors for biomedical applications

S Feng, W Ji - Frontiers in Nanotechnology, 2021 - frontiersin.org
Close-packed hexagonal array nanopores are widely used both in research and industry. A
self-ordered nanoporous structure makes anodic aluminum oxide (AAO) one of the most …

Meso-Substituted Thiazole Orange for Selective Fluorescence Detection to G-Quadruplex DNA and Molecular Docking Simulation

L Guan, J Zhao, W Sun, W Deng, L Wang - ACS omega, 2020 - ACS Publications
The cyanine dye thiazole orange (TO, including 2TO and 4TO) is widely used as a light-up
fluorescent probe upon binding to almost all forms of DNA, but it exhibits poor selectivity for …

Aptamer-based nanointerferometer enables amplification-free ultrasensitive detection and differentiation of SARS-CoV-2 variants

C Chen, X Song, Y Yu, X Wang, H Xu, W Ji, J Ma… - Analytica Chimica …, 2023 - Elsevier
The state-of-the-art SARS-CoV-2 detection methods include qRT-PCR and antibody-based
lateral flow assay (LFA) point-of-care tests. Despite the high sensitivity and selectivity, qRT …

Selective, pH‐Dependent Colorimetric and Fluorimetric Detection of Quadruplex DNA with 4‐Dimethylamino (phenyl)‐Substituted Berberine Derivatives

PJ Wickhorst, H Ihmels - Chemistry–A European Journal, 2021 - Wiley Online Library
Abstract The 9‐and 12‐dimethylaminophenyl‐substituted berberine derivatives 3 a and 3 b
were readily synthesized by Suzuki‐Miyaura reactions and shown to be useful fluorescent …

Poly (diethylene glycol methylether methacrylate) Brush-Functionalized Anodic Alumina Nanopores: Curvature-Dependent Polymerization Kinetics and Nanopore …

H Bayat, M Raoufi, I Zamrik, H Schönherr - Langmuir, 2020 - ACS Publications
We report on the synthesis and characterization of poly (diethylene glycol methylether
methacrylate)(PDEGMA) brushes by surface-initiated atom transfer radical polymerization …

Design and Photonics of Merocyanine Dyes

AV Kulinich, AA Ishchenko - The Chemical Record, 2024 - Wiley Online Library
Merocyanines, thanks to their easily adjustable electronic structure, appear to be the most
versatile and promising functional dyes. Their D–π–A framework offers ample opportunities …