TABLE 2.
Estimated Numbers (Mean ± SD) of Labeled Ipsilateral and Contralateral pRS Neurons Counts
Estimates from size analysis and direct counts |
Estimates from 3D reconstructions and direct counts |
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VF + LF (n = 5) | VF + LF (n = 3) | Zone 1 (n = 4) | Zone 2 (n = 3) | Zone 3 (n = 3) | |||||||
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Laterality | Ipsilateral | Contralateral | Ipsilateral | Contralateral | Ipsilateral | Contralateral | Ipsilateral | Contralateral | Ipsilateral | Contralateral | |
Above line | 331 ± 90 | 153 ± 291 | PnO | 376 ± 65 | 184 ±703 | 234 ± 315 | 28 ± 195 | 153 ± 19 | 67 ± 163 | 48 ± 45 | 174 ± 273 |
Below line | 320 ± 72 | 48 ± 16 1,2 | PnC | 352 ± 70 | 28 ± 233, 4 | 332 ± 1725 | 9 ± 14 | 132 ± 21 | 21 ± 133 | 13 ± 14 | 68 ± 584 |
Sum | 651± 152 | 200 ±421 | 728 ±49 | 212±563 | 567 ± 1855 | 37 ± 305 | 285 ± 3 | 88 ± 273 | 61 ± 32 | 242 ± 403 |
P < 0.001 contralateral different from ipsilateral, Mann-Whitney U test (n = m = 5, U = 0).
P < 0.01 above line different from below line, Mann-Whitney U test (n = m = 5, U = 0).
P < 0.01 contra different from ipsi, Mann-Whitney U test (n=m = 3, U = 0).
P < 0.01 PnO different from PnC, Mann-Whitney U test (n = m = 3, U = 0).
P < 0.01 zone 1 different from zone 3, Mann-Whitney U test (n = 4, m = 3, U = 0).