WiChR, a highly potassium selective channelrhodopsin for low-light two-photon neuronal inhibition
Johannes Vierock, Enrico Peter, Christiane Grimm, Andrey Rozenberg, Alejandro G. Castro Scalise, Sandra Augustin, Dimitrii Tanese, Benoı̂t C. Forget, Valentina Emiliani, Oded Béjà, Peter Hegemann
The paper identifies a highly potassium-selective channelrhodopsin (WiChR) that enables efficient neuronal inhibition through two-photon optogenetics under low-light conditions.
bioRxiv · Jul 2, 2022 · PreprintNeuroscience