Two-dye-imager DNA-PAINT enables volumetric nanoscopy of expanded cells
Janna Eilts, Julia Weingart, Cerridwen Kiesel, Harsha Perozhy, Philip Kollmannsberger, Arindam Ghosh, Dominic A. Helmerich, Markus Sauer
The paper combines expansion microscopy with two-dye-imager DNA-PAINT to achieve nanometer-resolution 3D imaging of expanded cells.
bioRxiv · May 20, 2026 · PreprintBiophysics