TABLE 1.Action potential characteristics
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WT (10) | α5–/– (10) | P Value | |
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Peak amplitude, mV | 74.9 ± 2.6 | 81.6 ± 2.6 | 0.172 |
Half-width, ms | 1.40 ± 0.10 | 1.62 ± 0.12 | 0.220 |
Action potential threshold, mV | –41.6 ± 1.6 | –42.0 ± 0.9 | 0.767 |
AHP amplitude, mV | –16.9 ± 1.6 | –14.9 ± 1.6 | 0.628 |
Maximum rise slope, mV ms–1 | 201.9 ± 20.6 | 198.3 ± 24.1 | 0.952 |
Maximum decay slope, mV ms–1 | –69.3 ± 6.7 | –57.2 ± 4.4 | 0.181 |
Properties of action potentials measured from cultured type (WT) and α5–/– pyramidal neurons. Values are means ± SE. Parentheses
enclose n values.