Fig. 5From: A nutraceutical product, extracted from Cannabis sativa, modulates voltage-gated sodium channel functionVariable potency of purified CBD for a subset of the NaV channels. Concentration-response curves for purified CBD (0.1–100 μM) against NaV1.1 ( ; n=9), NaV1.2 ( ; n=6), NaV1.6 ( ; n=7) and NaV1.7 ( ; n=7). Data points are mean±SEMBack to article page