A Large Stokes Shift Fluorescent Protein Constructed from the Fusion of Red Fluorescent mCherry and Far‐Red Fluorescent BDFP1.6
Sign Up to like & getrecommendations! Published in 2019 at "ChemBioChem"
DOI: 10.1002/cbic.201800695
Abstract: Phycobiliproteins are constituents of phycobilisomes that can harvest orange, red, and far‐red light for photosynthesis in cyanobacteria and red algae. Phycobiliproteins in the phycobilisome cores, such as allophycocyanins, absorb far‐red light to funnel energy to… read more here.
Keywords: large stokes; red fluorescent; fluorescent protein; mcherry ... See more keywords
MR and fluorescence imaging of gadobutrol‐induced optical clearing of red fluorescent protein signal in an in vivo cancer model
Sign Up to like & getrecommendations! Published in 2022 at "NMR in Biomedicine"
DOI: 10.1002/nbm.4708
Abstract: Multimodality registration of optical and MR images in the same tissue volume in vivo may be enabled by MR contrast agents with an optical clearing (OC) effect. The goals of this study were to (a)… read more here.
Keywords: red fluorescent; vivo; gadobutrol; tumor ... See more keywords
Improved Red Fluorescent Redox Indicators for Monitoring Cytosolic and Mitochondrial Thioredoxin Redox Dynamics.
Sign Up to like & getrecommendations! Published in 2022 at "Biochemistry"
DOI: 10.1021/acs.biochem.1c00634
Abstract: Thioredoxin (Trx) is one of the major thiol-dependent antioxidants in living systems. The study of Trx functions in redox biology was impeded by the lack of practical tools to track Trx redox dynamics in live… read more here.
Keywords: red fluorescent; redox; redox dynamics; thioredoxin ... See more keywords
Supramolecular Encapsulation of Small-Ultra Red Fluorescent Proteins in Virus-Like Nanoparticles for Non-Invasive In Vivo Imaging Agents.
Sign Up to like & getrecommendations! Published in 2020 at "Bioconjugate chemistry"
DOI: 10.1021/acs.bioconjchem.0c00190
Abstract: Icosahedral virus-like particles (VLPs) derived from bacteriophages Qβ and PP7 encapsulating small-ultra red fluorescent protein (smURFP) were produced using a versatile supramolecualr capsid dissassemble-reassemble approach. The generated fluorescent VLPs display identical structural properties to their… read more here.
Keywords: virus like; ultra red; vivo imaging; small ultra ... See more keywords
Construction of Red Fluorescent Dual Targeting Mechanically Interlocked Molecules for Live Cancer Cell Specific Lysosomal Staining and Multicolor Cellular Imaging.
Sign Up to like & getrecommendations! Published in 2022 at "Organic letters"
DOI: 10.1021/acs.orglett.2c02114
Abstract: We have designed and synthesized red fluorescent mechanically interlocked molecules with dual targeting functionality for live cancer cell specific active targeting followed by selective internalization and imaging of malignant lysosomes along with real-time tracking, 3D,… read more here.
Keywords: live cancer; red fluorescent; dual targeting; cancer cell ... See more keywords
Development and Characterization of a Red Fluorescent Protein-Based Sensor RZnP1 for the Detection of Cytosolic Zn2.
Sign Up to like & getrecommendations! Published in 2022 at "ACS sensors"
DOI: 10.1021/acssensors.2c01774
Abstract: Fluorescent sensors have been developed to record Zn2+ dynamics and measure Zn2+ concentrations within the cell. Most previous efforts on developing single-wavelength sensors are focused on green sensors. Here, we engineer a genetically encoded, single… read more here.
Keywords: red fluorescent; zn2; sensor; fluorescent protein ... See more keywords
Imaging Intracellular SAM dynamics in Live Mammalian Cells with a Genetically Encoded Red Fluorescent RNA-based Sensor.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.0c02931
Abstract: In order to understand the role of intracellular metabolites in cellular processes, it is important to measure the dynamics and fluxes of small molecules in living cells. Although conventional metabolite sensors composed of fluorescent proteins… read more here.
Keywords: fluorescent; rna based; mammalian cells; red fluorescent ... See more keywords
Intrinsic blinking of red fluorescent proteins for super-resolution microscopy.
Sign Up to like & getrecommendations! Published in 2017 at "Chemical communications"
DOI: 10.1039/c6cc09200d
Abstract: Single-molecule localization microscopy relies on either controllable photoswitching of fluorescent probes or their robust blinking. We have found that blinking of monomeric red fluorescent proteins TagRFP, TagRFP-T, and FusionRed occurs at moderate illumination power and… read more here.
Keywords: microscopy; fluorescent proteins; super resolution; fluorescent ... See more keywords
Sensing and imaging of mitochondrial viscosity in living cells using a red fluorescent probe with a long lifetime.
Sign Up to like & getrecommendations! Published in 2019 at "Chemical communications"
DOI: 10.1039/c9cc03977e
Abstract: A red fluorescent probe (Mito-V) with a long lifetime was designed to monitor viscosity changes with high selectivity and sensitivity. The fluorescence intensity and lifetime of Mito-V displayed a good relationship with the viscosity value,… read more here.
Keywords: fluorescent probe; viscosity; mitochondrial viscosity; lifetime ... See more keywords
Photoswitchable ultrahigh-brightness red fluorescent polymeric nanoparticles for information encryption, anti-counterfeiting and bioimaging
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Chemistry C"
DOI: 10.1039/c9tc04054d
Abstract: Photoswitchable ultrahigh brightness red fluorescent polymer nanoparticles are synthesized and used in rewritable information encryption, anti-counterfeiting and reversible fluorescence bioimaging. read more here.
Keywords: photoswitchable ultrahigh; encryption anti; ultrahigh brightness; information encryption ... See more keywords
Generation of bright monomeric red fluorescent proteins via computational design of enhanced chromophore packing
Sign Up to like & getrecommendations! Published in 2022 at "Chemical Science"
DOI: 10.1039/d1sc05088e
Abstract: Red fluorescent proteins (RFPs) have found widespread application in chemical and biological research due to their longer emission wavelengths. Here, we use computational protein design to increase the quantum yield and thereby brightness of a… read more here.
Keywords: fluorescent proteins; red fluorescent; quantum yield; design ... See more keywords