Results 11 to 20 of about 49,048 (258)
Near‐Infrared Optical Sensing of Biomacromolecules with Upconversion Nanoplatforms
Advanced Photonics Research, 2023 Optical sensing and imaging have perceived massive success in biomedical analysis and disease diagnosis in terms of minimal invasiveness, good sensitivity, high accuracy, and time‐/cost‐effectiveness.
Liben Yan, Zhimin Wang
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Extraction and purification of phycobiliproteins from algae and their applications
Frontiers in Chemistry, 2022 Microalgae, macroalgae and cyanobacteria are photosynthetic microorganisms, prokaryotic or eukaryotic, living in saline or freshwater environments. These have been recognized as valuable carbon sources, able to be used for food, feed, chemicals, and ...
Gabriela Kovaleski +7 more
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Protein Model and Function Analysis in Quorum-Sensing Pathway of Vibrio qinghaiensis sp.-Q67
Biology, 2021 Bioluminescent bacteria are mainly found in marine habitats. Vibrio qinghaiensis sp.-Q67 (Q67), a nonpathogenic freshwater bacterium, has been a focus due to its wide use in the monitoring of environmental pollution and the assessment of toxicity ...
Ze-Jun Wang +4 more
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Luminescent silica mesoparticles for protein transduction [PDF]
Materials Science and Engineering: C, 2019 Unlike silica nanoparticles, the potential of silica mesoparticles (SMPs) (i.e. particles of submicron size) for biological applications in particular the in vitro (let alone in vivo) cellular delivery of biological cargo has so far not been sufficiently studied. Here we examine the potential of luminescent (namely, octahedral molybdenum cluster doped)
Vorotnikov, Yuri A. +8 more
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Fokker–Planck Analysis of Superresolution Microscopy Images
Mathematical and Computational Applications, 2023 A method for the analysis of super-resolution microscopy images is presented. This method is based on the analysis of stochastic trajectories of particles moving on the membrane of a cell with the assumption that this motion is determined by the ...
Mario Annunziato, Alfio Borzì
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Materials & Design, 2023 Highly sensitive detection of melanoma-derived exosomal PD-L1 plays a key role in non-invasive diagnosis of melanoma. Here, we proposed a self-calibrated magnetic aptamer sensor (sCMAS) for sensitive detection of melanoma exosomal PD-L1, using the dual ...
Nanhang Zhu +6 more
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Luminescent detection of DNA-binding proteins [PDF]
Nucleic Acids Research, 2011 Transcription factors play a central role in cell development, differentiation and growth in biological systems due to their ability to regulate gene expression by binding to specific DNA sequences within the nucleus. The dysregulation of transcription factor signaling has been implicated in the pathogenesis of a number of cancers, developmental ...
Chan, DSH +5 more
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AIEgen‐enhanced protein imaging: Probe design and sensing mechanisms
Aggregate, 2021 Proteins are the building blocks of life, regarded as one of the most complex and crucial biomacromolecules in biological systems, and playing a significant role in executing genes and transferring genetic information.
Sanaz Naghibi +3 more
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A phenomenological model of non-genomic variability of luminescent bacterial cells
Вавиловский журнал генетики и селекции, 2023 The light emitted by a luminescent bacterium serves as a unique native channel of information regarding the intracellular processes within the individual cell.
S. I. Bartsev
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Five colour variants of bright luminescent protein for real-time multicolour bioimaging
Nature Communications, 2016 The use of luminescence, rather than fluorescence, for imaging is advantageous in situations where laser illumination should be avoided. Here the authors make five colour variants of bright luminescent proteins based on FRET between NLuc and fluorescent ...
Kazushi Suzuki +7 more
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