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. 2017 May 13;595(13):4449–4465. doi: 10.1113/JP274132

Figure 11. BKCa channel influence on horizontal cell membrane potential oscillations.

Figure 11

A and B, examples of oscillatory resting membrane potential activity in response to bath application of the BKCa channel blocker paxilline (2.5 μm; A), and the BKCa channel activator NS1619 (30 μm; B), in the same isolated, mouse Cx57‐tdTomato horizontal cell. Scale bar: 20 mV, 1 min. C, summarized average membrane potential changes before and after 2.5 μm paxilline (n = 6, P < 0.05, paired t test). D, summarized average membrane potential changes before and after 30 μm NS1619 (n = 6, P < 0.01, paired t test).