Label-free optical detection of bioelectric potentials using electrochromic thin films
Felix S. Alfonso, Yuecheng Peter Zhou, Erica Liu, Allister F. McGuire, Yang Yang, Husniye Kantarci, Dong Li, Eric Copenhaver, J. Bradley Zuchero, Holger Müller, Bianxiao Cui
This paper introduces ECORE, a label-free optical method for recording neuroelectric activities without photobleaching or phototoxicity, demonstrating its use in various cell types and brain slices.
Proceedings of the National Academy of Sciences · Jul 6, 2020Peer-reviewedNeuroscience