Table 3.
Stimulus responses of interneurons
| Interneuron Location | Group | AP Threshold Stimulus Intensity, V | AP Threshold Stimulus Duration, ms | Width of Depolarization Profile, ms | EPSP Half-Height Width, ms | EPSP Amplitude, mV | EPSP Time to Peak, ms |
|---|---|---|---|---|---|---|---|
| St. radiatum-L/M | Control | 32.8 ± 3.8 (18) | 0.27 ± 0.03 (18) | 226 ± 16 (25) | 39.5 ± 5 (17) | 11.0 ± 0.7 (17) | 11 ± 1.3 (17) |
| post-SSLSE | 30.5 ± 5.9 (20) | 0.24 ± 0.03 (20) | 260 ± 18 (24) | 35.2 ± 7 (17) | 9.7 ± 0.9 (17) | 12 ± 2.3 (17) | |
| St. oriens | Control | 32.5 ± 5.9 (11) | 0.34 ± 0.03 (11) | 173 ± 133-150 (12) | 39.4 ± 5 (10) | 6.9 ± 0.8 (10) | 17 ± 2.7 (10) |
| post-SSLSE | 30.6 ± 4.7 (11) | 0.27 ± 0.03 (11) | 249 ± 213-150 (11) | 40.5 ± 11 (5) | 7.9 ± 1 (5) | 23 ± 7.8 (5) |
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Numbers in parentheses indicate number of cells. Values are means ± SE.
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↵F3-150 P < 0.05 (t-test) comparing interneurons (same location) in control versus post-SSLSE tissue. EPSP, excitatory postsynaptic potential.