Far-field super-resolution fluorescence microscopy has allowed observation of biomolecular and synthetic nanoscale systems with features on the nanometre scale, with chemical specificity and multiplexing capability. DNA-PAINT (DNA-based point accumulation for imaging in nanoscale topography) is a super- resolution method that exploits programmable transient hybridization between short oligonucleotide strands, and allows multiplexed, single-molecule, single-label visualization with down to ~5-10 nm resolution. DNAPAINT provides a method for structural characterisation of nucleic acid nanostructures with high spatial resolution and single-strand visibility.
CITATION STYLE
Dai, M. (2017). DNA-PAINT super-resolution imaging for nucleic acid nanostructures. In Methods in Molecular Biology (Vol. 1500, pp. 185–202). Humana Press Inc. https://doi.org/10.1007/978-1-4939-6454-3_13
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