An ultrasensitive genetically encoded voltage indicator uncovers the electrical activity of non-excitable cells
P. Ruehl, A. G. Nair, N. Gawande, S. N. C. W. Dehiwalage, L. Muenster, R. Schoenherr, S. H. Heinemann
This study develops a highly sensitive GEVI called rEstus to measure electrical activity in non-excitable cells and demonstrates its use in detecting voltage fluctuations and gap-junction coupling.
bioRxiv · Oct 5, 2023Biophysics