Analysis of action potential parameter
| Cell line | Beat period (ms) | APD80 (ms) | APD50 (ms) | Vmax (V/s) | Amp (mV) | MDP (mV) |
|---|---|---|---|---|---|---|
| CMC-006 (n = 16) | 1,441.9 ± 809.4 | 249.5 ± 37.8 | 219.0 ± 35.8 | 20.1 ± 12.1 | 115.1 ± 3.0 | –73.8 ± 2.0 |
| CMC-011 (n = 25) | 2,017.2 ± 768.3 | 288.8 ± 66.4 | 261.2 ± 64.7 | 45.7 ± 5.5 | 114.7 ± 6.1 | –76.1 ± 2.5 |
| CMC-016 (n = 22) | 1,944.3 ± 874.9 | 211.5 ± 16.4 | 192.8 ± 19.2 | 22.6 ± 7.2 | 109.6 ± 3.5 | –69.1 ± 2.6 |
| DPHCi-01 (n = 30) | 2,700.1 ± 2,348.9 | 276.3 ± 62.0 | 221.0 ± 73.8 | 31.7 ± 15.4 | 105.5 ± 11.6 | –69.8 ± 5.9 |
Values are presented as mean ± SEM. Vmax, maximum upstroke velocity; Amp, amplitude; MDP, maximum diastolic potential.