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Chemigenetic Encoding of Fluorescent Dyes Enables High‐Fidelity and Wash‐Free Imaging of Proteins in Live Cells [PDF]

open access: goldAdvanced Science
Fluorescent dyes are indispensable chemical tools for protein labeling, yet their utility in live‐cell imaging remains constrained by background fluorescence from off‐target interactions. A chemigenetic strategy is presented that integrates synthetic dye
Xuelian Zhou   +8 more
doaj   +4 more sources

Material-Specific Determination Based on Microscopic Observation of Single Microplastic Particles Stained with Fluorescent Dyes [PDF]

open access: yesSensors, 2022
Microplastics are increasingly suspected of having serious negative effects on ecological systems and living organisms. These effects are different based on the materials of the microplastics, leading to the importance of the determination of the ...
Hiroshi Aoki
doaj   +2 more sources

Application of immuno- and affinity labeling with fluorescent dyes to in-resin CLEM of Epon-embedded cells [PDF]

open access: yesHeliyon, 2023
In-resin CLEM (Correlative Light and Electron Microscopy) of Epon-embedded cells involves correlating fluorescence microscopy with electron microscopy in the same Epon-embedded ultrathin section.
Isei Tanida   +4 more
doaj   +2 more sources

Abstract P-10: Solvatochromic Fluorescent Dyes Tested for Spectroscopic Measurements of Protein Conformational Dynamics [PDF]

open access: goldInternational Journal of Biomedicine, 2021
Background: Recoverin is a 23 kDa protein, belonging to the superfamily of EF-hand Ca2+-binding proteins. One of the functions of recoverin is to regulate the activity of the rhodopsin kinase GRK1, which regulates the activity of rhodopsin.
Anatolii Belousov   +6 more
doaj   +2 more sources

Fluorescence and fluorescent dyes [PDF]

open access: yesPhysical Sciences Reviews, 2020
Abstract The handling and control of light is becoming more and more attractive in science and technology such as data processing and requires functional chromophores. As a consequence, fluorescent materials are of special importance because they allow the processing of light energy.
openaire   +3 more sources

The light aging behavior of daylight fluorescent paints: a colorimetric, photographic, Raman spectroscopic and fluorescence spectroscopic study

open access: yesHeritage Science, 2022
Daylight fluorescent pigments with their intense color effects have attracted great interest among artists since their market launch in the mid-twentieth century. Since then they have been widely used in the visual arts.
Lukas Reiß   +2 more
doaj   +1 more source

Far-red pentamethine cyanine dyes as fluorescent probes for the detection of serum albumins [PDF]

open access: yesRoyal Society Open Science, 2020
Benzothiazole based cyanine dyes with bridged groups in the pentamethine chain were studied as potential far-red fluorescent probes for protein detection.
D. Aristova   +8 more
doaj   +1 more source

Dyeing of Cotton Fabrics with Novel Fluorescent Reactive Dyes Based on Fluorescein: Dyeing and Fluorescent Properties, Adsorption Isotherms, and Kinetic Studies

open access: yesJournal of Natural Fibers, 2022
Fluorescent dyes can apply to prepare some high-visibility materials for safety garments. Reactive dyes have advantages, such as brilliant shades, suitable wet-fastness properties, and high daylight visibility.
Maral Pishgar   +4 more
doaj   +1 more source

Exposing Pesticide Exposure Using Fluorescent Tracer Dyes

open access: yesEDIS, 2008
PI-162, a 3-page illustrated fact sheet by Frederick M. Fishel, demonstrates dermal exposure for pesticide handlers under inadequate protective conditions using fluorescent dyes and blacklight. Published by the UF Department of Agronomy, May 2008.
Frederick M. Fishel
doaj   +5 more sources

Sawmill waste derived carbon dots as a fluorescent probe for synthetic dyes in soft drinks

open access: yesScientific Reports, 2021
Herein, for the first time the carbon dots (CDs) were synthesized by reflux method from sawmill waste material. We also represent a novel strategy based on fluorescent CDs for determination of ponceau 4R and allura red dyes in soft drinks. Interestingly,
Datta B. Gunjal   +10 more
doaj   +1 more source

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