Article

Structured illumination to spatially map chromatin motions

2017-09-19

Abstract excerpt

We describe a simple optical method that creates structured illumination of a photoactivatable probe and apply this method to characterize chromatin motions in the nuclei of live cells. A laser beam coupled to a diffractive optical element at the back focal plane of an excitation objective generates an array of near diffraction-limited beamlets with FWHM of 340±30 nm, which simultaneously photoactivate a 7x7 matri...

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Identifiers and source

Literature Corpus work: db9f1d47-0878-571c-876a-7335a1841b0c
DOI: 10.1101/191098

Open publication

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