Research Article
Effects of Cardiac Hypertrophy, Diabetes, Aging, and Pregnancy on the Cardioprotective Effects of Postconditioning in Male and Female Rats
Table 2
Effects of ischemia-reperfusion and PPC on cardiac enzymes levels.
| Treatment | CK IU/L | value | LDH IU/L | value |
| Ctr male | 21.32 ± 1.84 | — | 20.73 ± 1.37 | — | Ctr male + PPC | 9.41 ± 1.87 | 0.001 | 7.94 ± 1.83 | 0.001 | Ctr old male | 21.13 ± 1.12 | — | 18.62 ± 2.10 | — | Old male + PPC | 20.23 ± 1.43 | 0.231 | 18.42 ± 2.02 | 0.411 | Ctr female | 20.13 ± 1.82 | — | 18.93 ± 1.11 | — | Ctr female + PPC | 10.21 ± 1.71 | 0.001 | 9.95 ± 1.64 | 0.001 | Ctr old female | 20.13 ± 1.86 | — | 16.47 ± 1.82 | — | Old female + PPC | 10.53 ± 1.24 | 0.001 | 9.03 ± 1.65 | 0.001 | Ctr male | 23.41 ± 2.13 | — | 19.21 ± 1.98 | — | Ctr male + PPC | 10.23 ± 1.43 | 0.001 | 8.11 ± 2.13 | 0.001 | Ctr LVH male | 23.54 ± 2.63 | — | 16.22 ± 1.43 | — | LVH male + PPC | 21.39 ± 2.02 | 0.315 | 17.53 ± 1.45 | 0.314 | Ctr female | 20.85 ± 1.93 | — | 17.97 ± 1.36 | — | Ctr female + PPC | 10.98 ± 1.61 | 0.001 | 9.14 ± 1.82 | 0.001 | Ctr LVH female | 22.10 ± 1.83 | — | 16.31 ± 1.92 | — | LVH female + PPC | 9.14 ± 1.19 | 0.001 | 10.63 ± 1.92 | 0.01 | Ctr diabetic male | 23.75 ± 2.13 | — | 17.52 ± 1.61 | — | Diabetic male + PPC | 21.72 ± 1.71 | 0.524 | 19.27 ± 2.13 | 0.243 | Ctr diabetic female | 20.63 ± 2.85 | — | 18.92 ± 1.62 | — | Diabetic female + PPC | 21.31 ± 1.86 | 0.463 | 18.26 ± 1.23 | 0.217 | Ctr female 19 GD | 20.42 ± 1.66 | — | 16.24 ± 1.23 | — | Female 19 GD + PPC | 9.92 ± 1.12 | 0.001 | 8.31 ± 1.14 | 0.001 | Ctr female 21 GD | 21.33 ± 1.62 | — | 17.24 ± 1.38 | — | Female 21 GD + PPC | 9.87 ± 1.95 | 0.001 | 8.05 ± 1.23 | 0.001 |
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CK: creatine kinase; LDH: lactate dehydrogenase; Ctr: control; PPC: pacing postconditioning; LVH: left ventricle hypertrophy; GD: gestation day. compared to the respective control. |