Fig. 6. Epicatechin gallate has negligible effects on KCNQ2/Q3. All error bars indicate SEM. A: Mean KCNQ2/Q3 traces in the absence (Control) and presence of 100 µM ECG (n = 5). B: Left, mean tail current; right, mean normalized tail current (G/Gmax) verses prepulse voltage for traces as in A (n = 5).