Extended Data Fig. 2: Dose–response curves of GRABeCB2.0 to synthetic CB1R agonists and the phytocannabinoid Δ-9-THC.
From: A fluorescent sensor for spatiotemporally resolved imaging of endocannabinoid dynamics in vivo

a, Dose–response curve of eCB2.0 to WIN55212-2; n = 3 wells each, mean ± s.e.m. b, Dose–response curve of eCB2.0 to CP55940; n = 3 wells each, mean ± s.e.m. c, Dose–response curve of eCB2.0 to Δ-9-THC; n = 3 wells each, mean ± s.e.m.