Fig. 7
Representative photos of 4-hydroxy-2-nonenal (HNE), poly(ADP)-ribose (PAR), 3-nitrotyrosine (NT), endothelial nitric oxide synthase (eNOS) and vascular growth factor receptor 1 (VEGFR-1) immunohistochemistry sections of control and exercised male and female coronary segments. Scale bar 50 or 100 μm. (Two-way ANOVA with post hoc Tukey’s test. Anti-HNE, Ftraining = 0.375, Fsex = 0.00135, Fint = 0.000644, dftraining = 1, dfsex = 1, dfint = 1, Ptraining = 0.553, Psex = 0.971 and Pint = 0.98; Anti-PAR, Ftraining = 0.0136, Fsex = 5.128, Fint = 0.00267, dftraining = 1, dfsex = 1, dfint = 1, Ptraining = 0.909, Psex = 0.04 and Pint = 0.873; Anti-NT, Ftraining = 2.849, Fsex = 0.0874, Fint = 0.000248, dftraining = 1, dfsex = 1, dfint = 1, Ptraining = 0.114, Psex = 0.772 and Pint = 0.988; Anti-eNOS, Ftraining = 1.398, Fsex = 0.785, Fint = 0.029, dftraining = 1, dfsex = 1, dfint = 1, Ptraining = 0.264, Psex = 0.396 and Pint = 0.868; Anti-VEGFR-1, Ftraining = 1.99, Fsex = 0.00448, Fint = 0.118, dftraining = 1, dfsex = 1, dfint = 1, Ptraining = 0.18, Psex = 0.948 and Pint = 0.737