Nothing Special   »   [go: up one dir, main page]

Cui et al., 2022 - Google Patents

A water-soluble polymer fluorescent probe via RAFT polymerization for dynamic monitoring of cellular lipid droplet levels and zebrafish imaging

Cui et al., 2022

Document ID
6226163468162887373
Author
Cui W
Wang M
Yang Y
Qu J
Zhang H
Zhu X
Wang J
Publication year
Publication venue
New Journal of Chemistry

External Links

Snippet

Herein, the coumarin derivative was chosen as the luminescent parent and co-polymerized with a low-toxicity, highly hydrophilic terminal hydroxy polyethylene glycol to obtain the water-soluble probe P (Cou-PEG-LD). The probe P (Cou-PEG-LD) possessed improved …
Continue reading at pubs.rsc.org (other versions)

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by the preceding groups
    • G01N33/48—Investigating or analysing materials by specific methods not covered by the preceding groups biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
    • G01N33/582—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with fluorescent label
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by the preceding groups
    • G01N33/48—Investigating or analysing materials by specific methods not covered by the preceding groups biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/5005—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by the preceding groups
    • G01N33/48—Investigating or analysing materials by specific methods not covered by the preceding groups biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/001—Preparation for luminescence or biological staining
    • A61K49/0013—Luminescence
    • A61K49/0017—Fluorescence in vivo
    • A61K49/0019—Fluorescence in vivo characterised by the fluorescent group
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/001—Preparation for luminescence or biological staining
    • A61K49/0013—Luminescence
    • A61K49/0017—Fluorescence in vivo
    • A61K49/005—Fluorescence in vivo characterised by the carrier molecule carrying the fluorescent agent
    • A61K49/0054—Macromolecular compounds, i.e. oligomers, polymers, dendrimers

Similar Documents

Publication Publication Date Title
Zhao et al. Fluorescent/phosphorescent dual-emissive conjugated polymer dots for hypoxia bioimaging
Hornig et al. Biocompatible fluorescent nanoparticles for pH-sensoring
Bai et al. pH-responsive dithiomaleimide-amphiphilic block copolymer for drug delivery and cellular imaging
Wang et al. Ratiometric imaging of lysosomal hypochlorous acid enabled by FRET-based polymer dots
Cepraga et al. Biocompatible well-defined chromophore–polymer conjugates for photodynamic therapy and two-photon imaging
Chen et al. Design and fabrication of fluorescence resonance energy transfer-mediated fluorescent polymer nanoparticles for ratiometric sensing of lysosomal pH
Duan et al. A photoacoustic approach for monitoring the drug release of pH-sensitive poly (β-amino ester) s
Zhou et al. Azoreductase-triggered fluorescent nanoprobe synthesized by RAFT-mediated polymerization-induced self-assembly for drug release
Luo et al. Biocompatible perovskite quantum dots with superior water resistance enable long-term monitoring of the H 2 S level in vivo
Pan et al. Dual pH and oxygen luminescent nanoprobes based on graft polymers for extracellular metabolism monitoring and intracellular imaging
Xu et al. Seeking aggregation-induced emission materials in food: oat β-glucan and its diverse applications
Li et al. Photo-responsive camptothecin-based polymeric prodrug coated silver nanoparticles for drug release behaviour tracking via the nanomaterial surface energy transfer (NSET) effect
Zhao et al. Highly efficient ratiometric extracellular oxygen sensors through physical incorporation of a conjugated polymer and PtTFPP in graft copolymers
Cui et al. A water-soluble polymer fluorescent probe via RAFT polymerization for dynamic monitoring of cellular lipid droplet levels and zebrafish imaging
CN108659154A (en) The synthetic method of pH response type AIE fluorescence nano polymer quantum dots and application
Bao et al. Two-photon semiconducting polymer nanoparticles as a new platform for imaging of intracellular pH variation
Wang et al. Tetraphenylethene decorated with disulfide-functionalized hyperbranched poly (amido amine) s as metal/organic solvent-free turn-on AIE probes for biothiol determination
Haldar et al. Toward rapid and selective detection of hypochlorous acid in pure aqueous media and its application to cell imaging: BODIPY-derived water-soluble macromolecular chemosensor with high sensitivity
Cong et al. Ratiometric fluorescence detection of hydroxyl radical using cyanine-based binary nanoGUMBOS
Wang et al. Development of a conjugated polymer-based fluorescent probe for selective detection of HOCl
Feng et al. Preparation, properties and applications in cell imaging and ions detection of conjugated polymer nanoparticles with alcoxyl bonding fluorene core
Guo et al. Facile synthesis of multifunctional red-emissive carbon dots for fluorescent quercetin and pH sensing
Xu et al. Seeking brightness from natural resources: Soy protein isolate and its multifunctional applications
Lang et al. A new poly (norbornene)-based sensor for fluorescent ratiometric sensing of adenosine 5′-triphosphate
Shao et al. Phycocyanin-carbon dots nanoprobe for the ratiometric fluorescence determination of peroxynitrite