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. 2017 Oct 26;39(3):357–370. doi: 10.1038/aps.2017.93

Figure 7.

Figure 7

Barbaloin had similar effects on inward rectifier potassium current (IK1) and rapidly activated delayed rectifier potassium current (IKr) in rabbit ventricular myocytes. (A) Representative IKr traces from the control and 100 and 800 μmol/L barbaloin-treated groups. (B) I–V relationships for IKr-tail in the control and 100 and 800 μmol/L barbaloin-treated groups (n=8, P>0.05 for both 100 and 800 μmol/L barbaloin vs control). (C) Representative IK1 traces from the control and 100 and 800 μmol/L barbaloin-treated groups. (D) I–V relationships for IK1 in the control and 100 and 800 μmol/L barbaloin-treated groups (n=8, P>0.05 for both 100 and 800 μmol/L barbaloin vs control).