To date, no Ca2 + -selective channelrhodopsins have been characterized. In this study, Fernandez Lahore et al. report two calcium-permeable channelrhodopsins (CapChR1 and 2) for the photocontrol of calcium signalling in excitable tissue.
- Rodrigo G. Fernandez Lahore
- Niccolò P. Pampaloni
- Peter Hegemann