Drug

Relative change in current at +10 mV

Significance p

Ilex pubescens

extract (40 mg/L)

0.83 ± 0.04 (N = 5)

0.01

Gossampinusmalabrica

extract (40 mg/L)

0.74 ± 0.05 (N = 4)

0.007

Acorustatarinowii

extract (40 mg/L)

1.15 ± 0.01 (N = 8)

<0.001

α-asarone

(~40 mg/L ≈ 200 μM)

0.90 ± 0.03 (N = 4)

0.04

Glycyrrhic acid (GA)

(~40 mg/L ≈ 85 µM)

0.39 ± 0.13 (N = 5)

0.04