The Tinnefeld lab in collaboration with the PTB published their latest benchmark study in Scientific Reports. Here they demonstrated the traceability of measurement results using DNA origami nanorulers to the SI units. This makes nanorulers to traceable distance measurement standards and nanoscopic benchmark structures.
Further they applied GATTA-PAINT nanorulers for correlation measurements and drift-correction studies.
Reference:
Raab, M., Jusuk, I., Molle, J., Buhr, E., Bodermann, B., Bergmann, D., Bosse, H., Tinnefeld, P. (2018): Using DNA origami nanorulers as traceable distance standards and nanosocopic benchmark structures – Sci Rep, 8, 1