Quaternized carbon dot-modified graphene oxide for selective cell labelling--controlled nucleus and cytoplasm imaging
Language English Country Great Britain, England Media print
Document type Journal Article, Research Support, Non-U.S. Gov't
PubMed
24983507
DOI
10.1039/c4cc02637c
Knihovny.cz E-resources
- MeSH
- Cell Nucleus chemistry metabolism MeSH
- NIH 3T3 Cells MeSH
- Cytoplasm chemistry metabolism MeSH
- Graphite chemistry MeSH
- Cations chemistry MeSH
- Microscopy, Confocal MeSH
- Quantum Dots chemistry metabolism MeSH
- Mice MeSH
- Oxides chemistry MeSH
- Carbon chemistry MeSH
- Animals MeSH
- Check Tag
- Mice MeSH
- Animals MeSH
- Publication type
- Journal Article MeSH
- Research Support, Non-U.S. Gov't MeSH
- Names of Substances
- Graphite MeSH
- Cations MeSH
- Oxides MeSH
- Carbon MeSH
Cationic quaternized carbon dots (QCDs) and anionic graphene oxide sheets (GO) are combined via non-covalent interactions following a self-assembly pathway to form highly biocompatible and fluorescent hybrid materials. These hybrids act as selective probes with controlled labelling of the cell nucleus or cytoplasm depending on the QCD loading.
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