TABLE 3.Physiological properties of morphologically identified FS
|
||||||
No. | Variable | L (n = 24) | M (n = 26) | W (n = 25) | C (n = 12) | Fisher Post hoc |
|
||||||
1 | RMP, mV‡ | –72 ± 7 | –75 ± 6 | –72 ± 5 | –70 ± 6 | L = M = W = C |
2 | RI, mΩ‡ | 392 ± 293 | 405 ± 256 | 297 ± 146 | 379 ± 172 | L = M = W = C |
3 | TC, ms‡ | 13.8 ± 6.1 | 12 ± 4.8 | 8.4 ± 2.2 | 9.4 ± 2.2 | L = M; M = C; W = C |
4 | APT, mV | –44 ± 7 | –42 ± 6 | –43 ± 4 | –45 ± 3 | L = M = W = C |
5 | APA, mV | 54 ± 17.8 | 53 ± 13.8 | 53 ± 13.2 | 55 ± 9.6 | L = M = W = C |
6 | APD, ms | 0.43 ± 0.12 | 0.46 ± 0.16 | 0.44 ± 0.19 | 0.34 ± 0.10 | L = (M > C) = W |
7 | AHPAf, mV‡ | 21.1 ± 5.7 | 20.8 ± 5.6 | 21.9 ± 5.6 | 18.4 ± 3.7 | L = M = W = C |
8 | AHPAs, mV‡ | 1.45 ± 2.05 | 1.61 ± 2.63 | 1.90 ± 2.21 | 1.57 ± 1.96 | L = M = W = C |
9 | ADPAf, mV‡ | 0.84 ± 2.29 | 0.45 ± 0.79 | 0.48 ± 0.84 | 0.17 ± 0.45 | L = M = W = C |
10 | AR | 0.88 ± 0.22 | 0.76 ± 0.20 | 0.84 ± 0.15 | 0.93 ± 0.16 | [(L = C) < M] = W |
11 | Slope x 10–3 | –0.27 ± 2.02 | 0.44 ± 2.11 | 0.01 ± 1.63 | –0.80 ± 1.83 | L = M = W = C |
12 | TTP, ms | 159 ± 156 | 65 ± 60 | 60 ± 59 | 207 ± 212 | (L = C) > (M = W) |
Statistical significance at P < 0.05. L, M, W, and C, local, medium, wide arbor, and chandelier cells, respectively.
‡ n = 14, 14, 15, and 7 for L, M, W, and C, respectively. Abbrevations are the same as in Table 1.