Table 1. Echocardiographic parameters.
Body weight (g) | LVIDd (mm) | LVIDs (mm) | LVESV (µl) | LVEDV (µl) | Ejection Fraction (%) | |
NTG | 27±2 | 3.2±0.2 | 1.5±0.1 | 3.8±0.6 | 35±6 | 89±3 |
R120G TG+0%GGA | 29±2 | 4.3±0.1* | 3.3±0.1* | 35.8±3.0* | 82±4* | 57±2* |
R120G TG+1%GGA | 27±2 | 4.0±1.0 | 2.9±0.1 | 26.7±2.9# | 66±5# | 61±3 |
R120G TG+2%GGA | 30±2 | 3.8±1.0# | 2.7±0.1# | 20.5±2.3# | 59±4# | 66±2# |
NTG | 32±2 | 3.5±0.2 | 1.9±0.1 | 6.6±0.4 | 45±6 | 85±2 |
tTA/HSP B8 TG | 30±2 | 3.5±0.2 | 1.8±0.2 | 6.8±1.6 | 45±7 | 86±2 |
R120 G TG | 30±2 | 4.3±0.1* | 3.2±0.1* | 35.4±3.2* | 82±4* | 57±2* |
Triple TG | 32±2 | 4.0±0.1# | 2.8±0.1# | 23±2# | 64±3# | 65±2# |
Values are mean±SEM. N = 10–15 in each group.
LVIDd indicates left ventricular internal end-diastolic dimension; LVIDs, left ventricular internal end-systolic dimension; LVESV, left ventricular end-systolic volume; LVEDV, left ventricular end-systolic volume.
p<0.05 vs. NTG.
p<0.05 vs. R120G TG.