Group | Phosphocreatine (nmol/mg protein) | ATP (nmol/mg protein) | ADP (nmol/mg protein) | Na +-K +-ATPase (U) | Ca 2+-ATPase (U) |
---|---|---|---|---|---|
Sham | 33.36 ± 7.27 | 16.49 ± 1.67 | 1.51 ± 0.12 | 9.21 ± 1.45 | 10.96 ± 0.94 |
SA | 19.71 ± 9.41** | 10.49 ± 1.08** | 0.91 ± 0.10** | 4.97 ± 1.04** | 3.65 ± 1.01** |
Sildenafil | 26.43 ± 4.66*†| 12.3 ± 1.11*†| 1.11 ± 0.21*†| 6.89 ± 1.37*†| 4.58 ± 1.43**†|