Results 11 to 20 of about 223,239 (351)
Biochemistry and Biophysics Reports, 2020 Visualizing mitochondria in living Dictyostelium discoideum cells using fluorescent dyes is often problematic due to variability in staining, metabolism of the dyes, and unknown potential effects of the dyes on mitochondrial function.
Christopher J. Perry +8 more
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BMC Chemistry, 2020 Near-infrared (NIR) fluorescence imaging is a noninvasive technique that provides numerous advantages for the real-time in vivo monitoring of biological information in living subjects without the use of ionizing radiation. Near-infrared fluorescent (NIRF)
Chunlong Sun +4 more
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Investigating fluorescent dyes in fluorescence-assisted screenings [PDF]
Chem. Commun., 2014 Screening of bead-based peptide libraries against fluorescent dye-labeled target proteins was found to be significantly influenced by the dye characteristics. Commercially available red fluorescent dyes with net negative charges adversely showed strong interactions with library beads.
Jee, Joo-Eun +8 more
openaire +3 more sources
Evaluation of chemical fluorescent dyes as a protein conjugation partner for live cell imaging.
PLoS ONE, 2014 To optimize live cell fluorescence imaging, the choice of fluorescent substrate is a critical factor. Although genetically encoded fluorescent proteins have been used widely, chemical fluorescent dyes are still useful when conjugated to proteins or ...
Yoko Hayashi-Takanaka +4 more
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Fluorescence cell imaging and manipulation using conventional halogen lamp microscopy. [PDF]
PLoS ONE, 2012 Technologies for vitally labeling cells with fluorescent dyes have advanced remarkably. However, to excite fluorescent dyes currently requires powerful illumination, which can cause phototoxic damage to the cells and increases the cost of microscopy.
Kazuo Yamagata +8 more
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Fluorescent Probes for STED Optical Nanoscopy
Nanomaterials, 2021 Progress in developing fluorescent probes, such as fluorescent proteins, organic dyes, and fluorescent nanoparticles, is inseparable from the advancement in optical fluorescence microscopy.
Sejoo Jeong +2 more
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Modeling the uptake of fluorescent molecules into 3D cellular spheroids
Nonlinear Analysis, 2019 Three mathematical models were developed to analyze the dynamics of fluorescent dyes penetration into 3D cellular spheroids. Two fluorescent dyes were chosen to verify mathematical models: rhodamine 6G (R6G) as a small molecule, which can freely ...
Rokas Astrauskas +4 more
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Chemical tags and beyond: Live‐cell protein labeling technologies for modern optical imaging
Smart Molecules, 2023 Imaging proteins with high resolution is crucial for studying cellular physiology and pathology. Fluorescence imaging is a privileged method to visualize proteins with subcellular precision in live cells.
Dilizhatai Saimi, Zhixing Chen
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Erasable Optical Fluorescent Data Storage (EOFS) [PDF]
, 1991 A novel principle for optical storage is described which is based on organic fluorescent dyes. The information carrier is the lattice of molecular crystals and the information is read out by solid state fluorescence.
Langhals, Heinz
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Novel application of low pH-dependent fluorescent dyes to examine colitis
BMC Gastroenterology, 2010 Background Endoscopy capable of fluorescence observation provides histological information on gastrointestinal lesions. We explored the novel application of low pH-dependent fluorescent dyes for fluorescence observation of crypt structure and ...
Watanabe Osamu +3 more
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