Table 4.
Compare drug response in two cell types.
| Cell type | Synephrine | HRM | |
|---|---|---|---|
| EC50 (μM) | 95% CI | ||
| hiPSC-CM | 3.314 | 1.751–9.806 | 40.74 ± 7.27% |
| NRCM | 34.12 | 24.66–49.37 | 40.43 ± 8.78% |
hiPSC-CM, human induced pluripotent stem cell derived cardiomyocyte; NRCM, neonatal rat cardiomyocyte; EC50, the half maximal effective concentration; 95% CI, 95% confidence interval; HRM, change of heart rate at maximal.