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. 2005 May 9;145(6):728–739. doi: 10.1038/sj.bjp.0706223

Figure 9.

Figure 9

Higher concentrations of SO-3 and MVIIA inhibited non-N-type HVA ICa in cultured hippocampal neurons. (a, b) The time course showing the inhibitory effects of 3, 30, and 100 μM SO-3 (a) and MVIIA (b) on peak HVA ICa, respectively. Currents were evoked by 150 ms depolarizing voltage step commands from −80 to 0 mV at 10 s intervals. (c) The non-N-type HVA ICa inhibited by 30 and 100 μM SO-3 and MVIIA were converted to a fraction of the total currents. Data are shown as mean±s.e.m. For SO-3 groups, n=8, and for MVIIA, n=6. **P<0.01; statistically significant difference from the effect of the same concentration of SO-3 (unpaired Student's t-test).