Table 1 comparison of baseline heart rat, wall motion amplitude (WMA), myocardial wall velocity in systole (MWVs) and myocardial wall velocity in diastole (MWVd) at 22°C in Golden zebrafish embryos 2 to 5-days post-fertilisation (Values are mean ± (SD))
2 days (n = 6) | 3 days (n = 8) | 4 days (n = 7) | 5 days (n = 6) | ANOVA | |
|---|---|---|---|---|---|
Heart rate (bpm) | 141 ± 14.2 | 147.2 ± 20.9 | 165.90 ± 16.8 | 171.5 ± 12.9 | <0.001 |
MWVs (μm/s) | 195.4 ± 54.3 | 207.6 ± 61.6 | 264.6 ± 75.7 | 275.6 ± 154.6 | 0.03 |
WMA (μm) | 17.6 ± 4.4 | 18.2 ± 4.5 | 26.7 ± 7.4 | 24.6 ± 4.7 | 0.01 |
MWVd (μm/s) | 262.2 ± 101.9 | 268.9 ± 108.2 | 402.8 ± 133.7 | 345.8 ± 95.0 | 0.09 |