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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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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Colorants, 2023 A library of seven novel 1,3-benzothiazole-substituted BODIPY derivatives with tunable optical properties was synthesized. The new fluorescent dyes exhibited bathochromically shifted absorptions (up to 670 nm) and emissions centered in the red and near ...
Olga Kirkilessi +5 more
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Abstract P-10: Solvatochromic Fluorescent Dyes Tested for Spectroscopic Measurements of Protein Conformational Dynamics [PDF]
International 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
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Evaluation of the diet of a carabid predator using fluorescent marking of prey
European Journal of Entomology, 2015 We present a UV-fluorescent dye-based prey marking technique, using three different dyes, with later detection of the dyes in the guts of predators using a micro-plate fluorescent reader.
Jan OKROUHLIK, Pavel FOLTAN
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Label-free and sensitive fluorescent detection of sequence-specific single-strand DNA based on S1 nuclease cleavage effects. [PDF]
PLoS ONE, 2014 The ability to detect sequence-specific single-strand DNA (ssDNA) in complex, contaminant-ridden samples, using a fluorescent method directly without a DNA extraction and PCR step could simplify the detection of pathogens in the field and in the clinic ...
Zheng Guan +7 more
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Chemical fluorescence-based dye staining for 3-dimensional histopathology analysis
Animal Cells and Systems, 2022 Tissue clearing for 3-dimensional (3D) imaging is increasingly utilized in many biomedical applications, including the pathological examination of human biopsy specimens.
Hyun Jung Kim +3 more
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