Anna Meletiou

This study uses 3D MINFLUX microscopy to analyze RyR2 distribution in HEK293 cells and mouse cardiac myocytes with sub-molecular resolution, revealing dense clustering and resolving discrepancies with previous methods.

The paper introduces Shielded DNA-PAINT, a method to reduce non-specific DNA-PAINT probe binding in cells, achieving a 5-fold reduction in non-specific events in the nucleus.

The paper introduces Repeat DNA-PAINT, a method that reduces background and non-specific signals in DNA-PAINT by lowering imager concentration, while maintaining spatial resolution.

This paper introduces PD-PAINT, a method for sub-diffraction imaging of protein pairs with nanoscale resolution, and demonstrates its application to DNA-origami tiles and cardiac proteins.