Table 4.
EC50 (nM) | EMAX (%) | |
---|---|---|
GBR12909 | 8.8±1.5 | 120±7* |
Indatraline | 6.6±0.6 | 105±2 |
SoRI-20040 | 3120±580 | 68±3* |
SoRI-20041 | 1770±130 | 77±1* |
SoRI-2827 | 2385±440 | 78±4* |
[3H]DA uptake into striatal synaptosomes was conducted as described in Methods. Ten point inhibition curves for were generated for each test drug using 5 nM [3H]DA. The data were transformed to percent inhibition and fit to the dose-response curve for the best-fit estimates of the EC50 and EMAX, using Kaleidagraph (Version 3.6.4). All curves were an n=3. Each value is ±SD.
p<0.05 when compared to indatraline (Students t-test).