Figure 10.

BK channels are activated only by Ca²⁺ influx through L-type VGCCs. Summary plots show that 100 nm IbTx did not further increase m after preincubating cochlear preparations with 3 μm Nife at P6–P7 (left), as described previously for P9–P11 (right) (Zorrilla de San Martín et al., 2010). Values from each individual cell are shown as black circles. Error bars indicate SEM. *p < 0.05, **p < 0.01, ***p < 0.001.