Variable | Control | TETA-control | Diabetic | TETA-diabetic |
---|---|---|---|---|
Strain | Wistar | Wistar | Wistar | Wistar |
Sex | Male | Male | Male | Male |
Number | 9 | 9 | 9 | 9 |
Age at enrolment (weeks) | 6-7 | 6-7 | 6-7 | 6-7 |
Age when studied (weeks) | 22-23 | 22-23 | 22-23 | 22-23 |
Body weight (g) | 573 ± 16 | 562 ± 17 | 220 ± 9* | 290 ± 21* |
Blood glucose (mM) | 5.8 ± 0.20 | 5.1 ± 0.15 | 29.8 ± 0.65* | 27.0 ± 1.20* |
Heart weight (g) | 1.58 ± 0.04 | 1.63 ± 0.05 | 1.03 ± 0.06* | 1.18 ± 0.09* |
Heart-weight/Body-weight (×10−3) | 2.76 ± 0.01 | 2.77 ± 0.13 | 4.66 ± 0.13* | 4.08 ± 0.17*# |
Cardiac output (ml/min) | 79.2 ± 3.2 | 75.0 ± 3.5 | 53.3 ± 8.1* | 78.0 ± 4.0# |
LV + dP/dt max (mmHg/s) | 4506 ± 549 | 4667 ± 417 | 2249 ± 162* | 4082 ± 196# |
LV -dP/dt min (mmHg/s) | −4384 ± 453 | −4245 ± 413 | −1952 ± 144* | −3366 ± 125# |