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Repeat DNA-PAINT suppresses background and non-specific signals in optical nanoscopy

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1 Published in 2021 at "Nature Communications"

DOI: 10.1038/s41467-020-20686-z

Abstract: DNA-PAINT is a versatile optical super-resolution technique relying on the transient binding of fluorescent DNA ‘imagers’ to target epitopes. Its performance in biological samples is often constrained by strong background signals and non-specific binding events,… read more here.

Keywords: non specific; paint; dna paint; repeat dna ... See more keywords