Supplementary Figure 1: FRMD7 mutation leads to spiking in all directions in posterior-motion-preferring retinal ON–OFF DS cells.
From: Causal evidence for retina-dependent and -independent visual motion computations in mouse cortex
(a-b) Targeted patch clamp recordings in the retina. Control mice: Drd4-GFP, mutant mice: Drd4-GFP × FRMD7tm. Example responses from GFP-labeled ganglion cells in control (a) and mutant (b) retinas to a stimulus moving in eight directions (black arrows at the bottom). Each block shows the response of a cell to motion in one of eight different directions. Each block has five rows representing five responses of the same cell to repeated stimulus presentations. Vertical lines mark spike occurrences.
