With raster photostim, we can perform photostim experiments at a large scale, for example by targeting thousands of neurons in a single pattern and updating those patterns on a frame-by-frame basis. 4/n
large-scale suite2p recording example with 32,000 neurons detected; 4 pattern of 10,000 neurons are defined; patterns stimulated on successive imaging frames show cell-specific evoked fluorescence on a fluorescein slide