Table 3.
Ventricular volumes, atrial volumes, and AV canal orifice sizes for control and LAL embryos at HH30
| LV volume (mm3) | RV volume (mm3) | LA volume (mm3) | RA volume (mm3) | Left AV canal orifice area (mm2) | Right AV canal orifice area (mm2) | Left AV canal cardiac output (ml/min) | Right AV canal cardiac output (ml/min) | |
|---|---|---|---|---|---|---|---|---|
| Control | 2.26 (0.15) | 2.37 (0.31) | 4.06 (0.52) | 5.3 (0.8) | 0.34 (0.08) | 0.35 (0.06) | 1.14 (0.21) | 1.37 (0.24) |
| LAL | 1.69 (0.33) ↓ | 2.81 (0.42) ↑ | 4.08 (0.75) | 7.7 (0.99) ↑ | 0.28 (0.05)↓ | 0.42 (0.06) ↑ | 0.60 (0.13) ↓ | 1.67 (0.23) ↑ |
LV left ventricle, RV right ventricle, LA left atrium, RA right atrium
Arrows indicate significant change in parameters. Standard errors of the mean (SEM) are given in parentheses