A Smart Near‐Infrared Carbon Dot‐Metal Organic Framework Assemblies for Tumor Microenvironment‐Activated Cancer Imaging and Chemodynamic‐Photothermal Combined Therapy
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Healthcare Materials"
DOI: 10.1002/adhm.202102759
Abstract: Tumor microenvironment (TME)‐activated cancer imaging and therapy is a key to achieving accurate diagnosis and treatment of cancer and reducing the side effects. Herein, smart near‐infrared carbon dot‐metal organic framework MIL‐100 (Fe) assemblies are constructed… read more here.
Keywords: activated cancer; near infrared; carbon dot; cancer imaging ... See more keywords
Circularly Polarized Luminescent Carbon Dot Nanomaterials of Helical Superstructures for Circularly Polarized Light Detection
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DOI: 10.1002/adom.201801246
Abstract: Circularly polarized luminescent carbon dot nanomaterials of self-organized helical superstructures based on cellulose nanocrystals enable strong, right-handed, and multicolor tunable circularly polarized luminescence with extraordinary dissymmetry factors up to −0.74. The effects of emission intensity… read more here.
Keywords: polarized luminescent; carbon dot; carbon; circularly polarized ... See more keywords
Dual‐Responsive Carbon Dot for pH/Redox‐Triggered Fluorescence Imaging with Controllable Photothermal Ablation Therapy of Cancer
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DOI: 10.1002/cmdc.201800202
Abstract: Herein we describe fluorescence resonance energy transfer (FRET) for a pH/redox‐activatable fluorescent carbon dot (FNP) to realize “off–on” switched imaging‐guided controllable photothermal therapy (PTT). The FNP is a carbonized self‐crosslinked polymer that allows IR825 loading… read more here.
Keywords: therapy; carbon dot; fluorescence; controllable photothermal ... See more keywords
A Carbon-Dot-Based Fluorescent Nanosensor for Simple Visualization of Bacterial Nucleic Acids.
Sign Up to like & getrecommendations! Published in 2017 at "Macromolecular bioscience"
DOI: 10.1002/mabi.201700086
Abstract: A simple and facile method for sensing of nucleic acids is in great need for disease biomarker detection and diagnosis. Herein, a fluorescent nanosensor utilizing carbon dot nanoparticles is introduced that form visible precipitates in… read more here.
Keywords: carbon dot; carbon; nucleic acids; dot based ... See more keywords
Aqueous Synthesis of Multi-Carbon Dot Cross-Linked Polyethyleneimine Particles with Enhanced Photoluminescent Properties.
Sign Up to like & getrecommendations! Published in 2019 at "Macromolecular rapid communications"
DOI: 10.1002/marc.201800869
Abstract: Heavy-metal-free fluorescent nanoparticles with high photostability and low toxicity are highly desirable as imaging probes for biological applications. Here, a novel synthetic strategy to prepare ultrabright multi-carbon dot cross-linked PEI particles, namely CDs@PEI, through self-assembly… read more here.
Keywords: carbon dot; carbon; cross linked; multi carbon ... See more keywords
In Situ Radical Reaction-modified Carbon Dot Nanocapsules with Macrophage Escape and Prolonged Imaging.
Sign Up to like & getrecommendations! Published in 2023 at "Macromolecular rapid communications"
DOI: 10.1002/marc.202300188
Abstract: Carbon dots (CDs) have emerged as an extremely promising platform for biological imaging, owing to their optical properties and low toxicity. However, one of the major challenges in utilizing CDs for in vivo imaging is… read more here.
Keywords: radical reaction; carbon; dot nanocapsules; carbon dot ... See more keywords
Amplified fluorescence of Mg2+ selective red-light emitting carbon dot in water and direct evaluation of creatine kinase activity
Sign Up to like & getrecommendations! Published in 2020 at "Nano Research"
DOI: 10.1007/s12274-020-2927-1
Abstract: Carbon quantum dot/carbon dot (CD) exhibiting sustained photoluminescence at longer wavelengths in aqueous solution is difficult to prepare, but has enormous potential in biomedical applications. For the first time, we report the magnesium(II) selective fluorescence… read more here.
Keywords: carbon dot; mg2; activity; fluorescence ... See more keywords
Carbon dot-modified silicon nanoparticles for lithium-ion batteries
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Minerals, Metallurgy and Materials"
DOI: 10.1007/s12613-020-2247-1
Abstract: Silicon (Si) particles were functionalized using carbon dots (CDs) to enhance the interaction between the Si particles and the binders. First, CDs rich in polar groups were synthesized using a simple hydrothermal method. Then, CDs… read more here.
Keywords: dot modified; carbon dot; microscopy; silicon nanoparticles ... See more keywords
PEGylated carbon dot/MnO2 nanohybrid: a new pH/H2O2-driven, turn-on cancer nanotheranostics
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DOI: 10.1007/s40843-018-9261-x
Abstract: The effect of tumor-targeted photodynamic therapy (PDT) was improved by designing nanotheranostics to promote oxygenation in a tumor microenvironment (TME) wherein hypoxia, acidosis, and the elevated levels of H2O2 are three main characteristics. In this… read more here.
Keywords: carbon dot; mno2 peg; peg nanohybrids; driven turn ... See more keywords
Carbon dot sensitized integrative g-C3N4/AgCl Hybrids: An synergetic interaction for enhanced visible light driven photocatalytic process
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DOI: 10.1016/j.apt.2019.05.024
Abstract: Abstract Rational design of organic-inorganic heterojunction photocatalyst has become a research hotspot of recent researchers due to their abundance and cost effectivity. Herein, we present the integrated photocatalyst carbon dot (CD) decorated on g-C3N4/AgCl heterojunction… read more here.
Keywords: carbon dot; c3n4 agcl;
Ultrasound-enhanced fluorescence imaging and chemotherapy of multidrug-resistant tumors using multifunctional dendrimer/carbon dot nanohybrids
Sign Up to like & getrecommendations! Published in 2021 at "Bioactive Materials"
DOI: 10.1016/j.bioactmat.2020.09.015
Abstract: Development of innovative nanomedicine enabling enhanced theranostics of multidrug-resistant (MDR) tumors remains to be challenging. Herein, we report the development of a newly designed multifunctional yellow-fluorescent carbon dot (y-CD)/dendrimer nanohybrids as a platform for ultrasound… read more here.
Keywords: carbon dot; fluorescence; dendrimer; fluorescence imaging ... See more keywords