Results 21 to 30 of about 516,362 (300)

Enhancement of fluorescent properties of near-infrared dyes using clickable oligoglycerol dendrons [PDF]

, 2015
Near-infrared (NIR) fluorescent dyes are gaining increased attention due to their potential to serve as molecular probes for in vivo imaging. Here, we demonstrate that oligoglycerol dendrons effectively enhance the fluorescence properties of an NIR dye ...
Haag, Rainer, Huth, Katharina, Lepenies, Bernd, Redy-Keisar, Orit, Seeberger, Peter H., Shabat, Doron, Vogel, Uwe   +6 more
core   +1 more source

A Novel Dye-Modified Metal–Organic Framework as a Bifunctional Fluorescent Probe for Visual Sensing for Styrene and Temperature

Molecules, 2023
A novel fluorescent probe (C460@Tb-MOFs) was designed and synthesized by encapsulating the fluorescent dye 7-diethylamino-4-methyl coumarin (C460) into a terbium-based metal–organic framework using a simple ultrasonic impregnation method.
Jie Yang, Chaojun Ren, Min Liu, Wenwei Li, Daojiang Gao, Hongda Li, Zhanglei Ning   +6 more
doaj   +1 more source

Combined in vitro transcription and reverse transcription to amplify and label complex synthetic oligonucleotide probe libraries

BioTechniques, 2015
Oligonucleotide microarrays allow the production of complex custom oligonucleotide libraries for nucleic acid detection–based applications such as fluorescence in situ hybridization (FISH). We have developed a PCR-free method to make single-stranded DNA (
Yusuf Murgha, Brian Beliveau, Kassandra Semrau, Donald Schwartz, Chao-ting Wu, Erdogan Gulari, Jean-Marie Rouillard   +6 more
doaj   +1 more source

Improved nuclear localization of DNA-binding polyamides [PDF]

, 2006
Regulation of endogenous genes by DNA-binding polyamides requires effective nuclear localization. Previous work employing confocal microscopy to study uptake of fluorophore-labeled polyamides has demonstrated the difficulty of predicting a priori the ...
Baird, Belitsky, Belitsky, Best, Bianchi, Claire S. Jacobs, Crowley, Dervan, Dervan, Dervan, Dickinson, Dudouet, Edelson, Foister, Gottesfeld, Juliano, Kaizerman, Kielkopf, Kong, Michelle E. Farkas, Nguyen-Hackley, Nicholas G. Nickols, Olenyuk, Peter B. Dervan, Suto, Trauger, Ueda, Vandyke, White, Wood, Wurtz   +30 more
core   +3 more sources

Color–Tunable Triple–State “Smart” Window

Advanced Photonics Research, 2021
Materials that rapidly change their optical properties in response to external stimuli are crucial for displays and “smart” window applications. Herein, a fluorescent red dye modified with liquid crystal (LC) side chains is described to be interactive ...
Gilles H. Timmermans, Jiajun Wu, Albert P.H.J. Schenning, Jianbin Lin, Michael G. Debije   +4 more
doaj   +1 more source

Noninvasive depth estimation using tissue optical properties and a dual-wavelength fluorescent molecular probe in vivo [PDF]

, 2017
Translation of fluorescence imaging using molecularly targeted imaging agents for real-time assessment of surgical margins in the operating room requires a fast and reliable method to predict tumor depth from planar optical imaging.
Achilefu, Samuel, Lam, Jesse, Maji, Dolonchampa, Miller, Jessica P, Tromberg, Bruce J   +4 more
core   +2 more sources

Ultrafast fluorescent decay induced by metal-mediated dipole-dipole interaction in two-dimensional molecular aggregates [PDF]

, 2016
Two-dimensional molecular aggregate (2DMA), a thin sheet of strongly interacting dipole molecules self-assembled at close distance on an ordered lattice, is a fascinating fluorescent material.
Fang, Nicholas X, Hu, Qing, Jin, Dafei, Liu, Xiaoze, Liu, Yongmin, Nam, Sang Hoon, Xiao, Jun, Zhang, Xiang   +7 more
core   +3 more sources

Synthesis and characterization of novel 2, 2'-bipyrimidine fluorescent derivative for protein binding

Chemistry Central Journal, 2011
Background Fluorescent dyes with biocompatible functional group and good fluorescence behavior are used as biosensor for monitoring different biological processes as well as detection of protein assay.
Padalkar Vikas S, Patil Vikas S, Sekar N
doaj   +1 more source

Antiseptic quaternary ammonium compound tolerance by gram-negative bacteria can be rapidly detected using an impermeant fluorescent dye-based assay

Scientific Reports, 2020
Biocides such as quaternary ammonium compounds (QACs) are potentially important contributors towards bacterial antimicrobial resistance development, however, their contributions are unclear due to a lack of internationally recognized biocide testing ...
Branden S. J. Gregorchuk, Shelby L. Reimer, Daniel R. Beniac, Shannon L. Hiebert, Timothy F. Booth, Michelle Wuzinski, Brielle E. Funk, Kieran A. Milner, Nicola H. Cartwright, Ali N. Doucet, Michael R. Mulvey, Mazdak Khajehpour, George G. Zhanel, Denice C. Bay   +13 more
doaj   +1 more source

Direct visualization of interstitial flow distribution in aortic walls

Scientific Reports, 2022
Vascular smooth muscle cells are exposed to interstitial flow across aortic walls. Fluid shear stress changes the phenotype of smooth muscle cells to the synthetic type; hence, the fast interstitial flow might be related to aortic diseases. In this study,
Wataru Fukui, Yoshihiro Ujihara, Masanori Nakamura, Shukei Sugita   +3 more
doaj   +1 more source