Fig. 2
From: Activity-based detection of synthetic cannabinoid receptor agonists in plant materials
(A) CB1 activation profiles of a diverse set of non-spiked (dashed lines) and spiked (5 µg CP55,940/mg) plant matrices (n = 7) (full lines). Data are presented as duplicates from one representative experiment. (B) CB1 activation profiles of non-spiked (green) and spiked (5 µg CP55,940/mg) cannabis (red). The activation profiles represent the average blank-corrected luminescence ± standard error of the mean (SEM) of three independent experiments (n = 3), each performed in duplicate. Solvent control (50:50 OptiMEM®/MeOH; black) was included in each panel