Label-free fluorimetric detection of histone using quaternized carbon dot–DNA nanobiohybrid
- 30 July 2013
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Chemical Communications
- Vol. 49 (78), 8851-8853
- https://doi.org/10.1039/c3cc44492a
Abstract
A fluorimetric histone sensing technique is developed using quaternized carbon dot–DNA nanobiohybrid. The method is simple, specific, and can detect a minimum of 0.2 ng mL−1 histone.Keywords
This publication has 25 references indexed in Scilit:
- Carbon Nanoparticle-based Fluorescent Bioimaging ProbesScientific Reports, 2013
- Efficient self-assembly of DNA-functionalized fluorophores and gold nanoparticles with DNA functionalized silicon surfaces: the effect of oligomer spacersNucleic Acids Research, 2013
- Dengue Virus Capsid Protein Binds Core Histones and Inhibits Nucleosome Formation in Human Liver CellsPLOS ONE, 2011
- Colorimetric Bacteria Sensing Using a Supramolecular Enzyme–Nanoparticle BiosensorJournal of the American Chemical Society, 2011
- Unmodified “GNP-Oligonucleotide” Nanobiohybrids: A Simple Route for Emission Enhancement of DNA IntercalatorsChemistry – A European Journal, 2011
- Photoluminescent Carbogenic DotsChemistry of Materials, 2008
- Interaction of rac-[Cu(diimine)3]2+ and rac-[Zn(diimine)3]2+ complexes with CT DNA: effect of fluxional Cu(ii) geometry on DNA binding, ligand–promoted exciton coupling and prominent DNA cleavageDalton Transactions, 2008
- Surface Recognition and Fluorescence Sensing of Histone by Dansyl-Appended Cyclophane-Based Resorcinarene TrimerJournal of the American Chemical Society, 2007
- Complexes of DNA with histones f2a2 and f3. Circular dichroism studiesBiochemistry, 1975
- Conformational changes associated with f-1 histone-deoxyribonucleic acid complexes. Circular dichroism studiesBiochemistry, 1970