Table 3.
2-APB (100 μM) |
DPBA (100 μM) |
|||||
---|---|---|---|---|---|---|
Control | In treatment | Change, % | Control | In treatment | Change, % | |
SMA | ||||||
Input resistance, MΩ | 584 ± 106 | 4,164 ± 400† | 908 ± 137 | 571 ± 114 | 4,937 ± 741† | 982 ± 107 |
n | 13 | 12 | ||||
Input conductance, nS | 2.24 ± 0.26 | 0.24 ± 0.033† | −86 ± 2.1 | 2.6 ± 0.43 | 0.26 ± 0.43* | −88 ± 1.4 |
n | 13 | 12 | ||||
Input capacitance, pF | 55.6 ± 9.5 | 6.01 ± 0.29† | −89.2 ± 3.1 | 71.5 ± 22.5 | 5.82 ± 0.19† | −91.1 ± 1.2 |
11 | 10 | |||||
BA | ||||||
Input resistance, MΩ | 316 ± 30 | 1,835 ± 219† | 631 ± 177 | 683 ± 92 | 3,703 ± 367† | 559 ± 141 |
n | 6 | 8 | ||||
Input conductance, nS | 3.89 ± 1.0 | 0.57 ± 0.076† | −80 ± 6.1 | 1.7 ± 0.26 | 0.27 ± 0.02† | −81 ± 3.7 |
n | 6 | 8 | ||||
Input capacitance, pF | 91.4 ± 26.8 | 6.7 ± 0.61† | −90.4 ± 2.9 | 116.2 ± 41.7 | 7.12 ± 0.7† | −89.5 ± 3.3 |
n | 4 | 5 | ||||
MA | ||||||
Input resistance, MΩ | 360 ± 114 | 2,967 ± 644† | 884 ± 238 | 380 ± 81 | 3,336 ± 479† | 1,190 ± 479 |
n | 6 | 12 | ||||
Input conductance, nS | 4.31 ± 1.0 | 0.44 ± 0.15* | −87 ± 3.2 | 4.7 ± 1.2 | 0.31 ± 0.04* | −87 ± 3.4 |
n | 6 | 12 | ||||
Input capacitance, pF | 281 ± 131 | 9.52 ± 1.29† | −81.8 ± 9.3 | 193 ± 61.3 | 9.58 ± 0.9† | −89.8 ± 4.29 |
n | 7 | 7 |
Values are means ± SE; n, number of cells. Input resistance and input conductance were measured between −60 and −40 mV. Input capacitance was measured by a step from −40 to −100 mV. 2-APB, 2-aminoethoxydiphenyl borate; DPBA, diphenylboronic anhydride.
P < 0.05 and
P < 0.01, comparison between the control and treatment (paired t-test).