Fig. 4. Effect of CCPA on BK current in WT and A1KO aortic myocytes.
Representative traces under control conditions (A) and with 0.1 μM CCPA (B) in a smooth muscle cell from a WT mouse. The voltage template was the same as Fig. 1. (C) Group data representing the decrease in the BK current by CCPA in the WT mice (n = 4). Representative traces show current under control conditions (D) and with 0.1 μM CCPA (E) in a smooth muscle cell from an A1KO mouse. (F) Group data illustrate that there is no effect of CCPA on BK current in smooth muscle cells from A1KO mice. *p<0.05 compared to untreated WT (n=4).