Table 2.
Average response latency and spike count in response to different light OFF intervals in the control and DA conditions (Mean ± s.e.m., n = 23 RGCs from 3 retinas).
| Stimulation (ON/OFF) | 1-s/1-s | 1-s/5-s | 1-s/9-s | ||
|---|---|---|---|---|---|
| Response latency (ms) | ON-response | Control | 104.0 ± 3.1 | 100.5 ± 2.9 | 98.6 ± 2.9 |
| DA | 90.5 ± 2.9 | 90.4 ± 2.8 | 90.3 ± 2.6 | ||
| OFF-response | Control | 84.6 ± 3.2 | 85.5 ± 3.4 | 84.5 ± 3.5 | |
| DA | 75.2 ± 3.7 | 75.1 ± 4.2 | 75.7 ± 4.4 | ||
| Spike count | ON-response | Control | 2.84 ± 0.39 | 3.87 ± 0.42 | 4.30 ± 0.43 |
| DA | 5.04 ± 0.20 | 5.97 ± 0.72 | 6.55 ± 0.91 | ||
| OFF-response | Control | 3.69 ± 0.52 | 3.69 ± 0.51 | 3.63 ± 0.50 | |
| DA | 4.31 ± 0.28 | 4.11 ± 0.23 | 4.10 ± 0.21 | ||
Bold entries indicate response properties (response latency and spike count) which were significantly changed with light OFF intervals. p < 0.05, paired t-test.