Agonist | Control | Potassium-treated |
---|---|---|
EC50 | EC50 | |
μm | ||
Epibatidine | 0.17 ± 0.03 | 0.13 ± 0.04 |
Nicotine | 2.0 ± 0.4 | 3.3 ± 1.2 |
DMPP | 5.4 ± 1.2 | 5.0 ± 1.7 |
Agonist-induced responsiveness is similar in control cells and cells treated with potassium for 2 to 3 days. Each value represents the mean ± standard error of three experiments.