Table 1. Functional Properties of JWH-133 at Nonmutated and Mutated CB2R.
pEC50a | Emaxb | |
---|---|---|
nonmutated | 7.5 ± 0.1 | 47.0 ± 3.5 |
Val361.35Phe | 6.8 ± 0.2 | 60.2 ± 6.7 |
Ala2827.36Phe | 6.5 ± 0.6 | 84.3 ± 8.4 |
Val361.35 Met | 7.9 ± 0.1 | 56.7 ± 1.7 |
Ala2827.36 Met | 7.8 ± 0.2 | 45.4 ± 4.2 |
pEC50 (nM).
Emax (%), the maximum inhibition of forskolin-stimulated cAMP levels (normalized to 100%). These values were calculated using nonlinear regression analysis. Data are expressed as the mean ± SE of at least nine independent experiments performed in triplicate.