Fig. 5: SC photoinhibition biases choice representations across both hemispheres.
From: Superior colliculus bidirectionally modulates choice activity in frontal cortex

a Unilateral SC photoinhibition during SC recording in the same hemisphere. Blue, lick contra trials; red, lick ipsi trials. Data from Fig. 4a replotted here for comparison. b Unilateral SC photoinhibition during ALM recording in the same hemisphere. Data from Fig. 4b replotted here for comparison. c Unilateral SC photoinhibition during SC recording in the opposite hemisphere. N = 6 sessions, 3 mice. Line, mean. Shading, SEM. d Unilateral SC photoinhibition during ALM recording in the opposite hemisphere. N = 11 sessions, 6 mice. Line, mean. Shading, SEM. In both SC and ALM, SC photoinhibition in the opposite hemisphere enhances activity of contra-preferring population and suppresses activity of ipsi-preferring neurons.