Fig. 8.
Spatiotemporal receptive fields of ONα-RGCs and OFFα-RGCs in wild-type and Pcp2-DTA mice. a Representative spatiotemporal receptive field maps from ONα-RGCs (top row) and OFFα-RGCs (bottom row) in wild-type and Pcp2-DTA mice. Because the area of each ring in our circular white noise stimuli was kept constant, rows in the receptive field maps decrease in height with increasing distance from the center. b, c Summary data (mean ± SEM) of the spatial and temporal response profiles at the temporal and spatial absolute response maxima, respectively (WT ONα-RGC n = 12 cells, WT OFFα-RGCs n = 9, n = 4 mice; Pcp2-DTA ONα-RGC n = 6, Pcp2-DTA OFFα-RGC n = 7, n = 3 mice)