Time-lapse two-photon imaging of the calcium indicator, GCaMP6f, in an acute slice of a 11-day-old mouse olfactory bulb (depth, 150 μm). GCaMP6f was expressed in mitral cells. The medium was exchanged ...
In-vivo imaging of the neuronal activity in mouse primary visual cortex. Left, high-resolution neuronal map; middle, high-speed neuronal activity recording captured by the two-photon microscope with ...