DNA origami as a novel avenue for creating next-generation optical voltage sensing nanodevices

Michael Berger

In a paper in Nano Letters ("Optical Voltage Sensing Using DNA Origami"), a research team, led by Keyser, Philip Tinnefeld from the Institute of Physical and Theoretical Chemistry at Technical University Braunschweig, and Aleksei Aksimentiev from the University of Illinois at urbana-Champaign, has now reported for the first time, that a voltage can be read out in a nanopore with a dedicated Förster resonance energy transfer (FRET) sensor on a DNA origami.

Read more about their work here.