Skip to main content
. 2013 Apr 24;14(5):8818–8831. doi: 10.3390/ijms14058818

Figure 1.

Figure 1

ACh-activated BK currents in collagenase IA isolated VHCs II. ACh routinely activated a non-inactivating outward current. (A) The current activated by 100 μM ACh was insensitive to strychnine and apamin, respectively; (B) The current activated by 100 μM ACh was potently inhibited by methoctramine and IBTX, respectively. All of these four results were obtained from the one same cell; (C) Bar histogram showed the effects of 200 nM strychnine, 300 nM apamin, 100 nM methoctramine and 200 nM IBTX on the current evoked by 100 μM ACh. Each point represents the mean ± SD of 5–6 cells. (Vhold = −50 mV).