DNA-Based Nanoprobes for Fluorescence K+ Sensing in Neural Systems
Bryce Dunn, Sally Farag, Madinah Azizi, Laura McAuliffe, John R. Cressman, Rémi Veneziano, Parag V. Chitnis
This paper introduces a DNA-based fluorescent nanoprobe for detecting potassium ion dynamics in neurons, showing linear fluorescence changes in response to electrical stimulation.
Neural Imaging and Sensing · Mar 19, 2025Peer-reviewedBioengineering