Figure 3: High contrast flashes elicit biphasic responses in T5 inputs.
A. Mean Tm responses to 20/40/80/160 ms high contrast flashes in saline (colored lines, Tm1 (n=5–6), Tm2 (n=5), Tm4 (n=6–7), and Tm9 (n=4–6)) are biphasic. Mean white noise filter predictions for the same 20/40/80/160 flashes (black, dashed lines) do not match the corresponding flash responses. Shaded area represents standard deviation. B. Responses to 20/40/80/160 ms high contrast flashes return to baseline more quickly and, in most instances, are more biphasic in OA (Tm1 (n=4–5), Tm2 (n=3), Tm4 (n=5–6), and Tm9 (n=3), lighter colored lines) than in saline (darker colored lines, same as in A). See also Figure S3.