Fig. 3.
FBF and its determinants during exercise at key exercising time points. A: FBF. B: FVCVirtual. C: mean arterial blood pressure (MAP). Mean responses denoted by vertical bars; individual responses denoted by symbols. *Statistically significant difference between nitrate and placebo (P < 0.05); #statistically significant difference between reduced perfusion pressure (RPP) and control perfusion pressure (CPP) positions within a supplementation condition (P < 0.05). CPP, exercise condition steady state; RPP, exercise condition steady state; DELTA, change from RPP to CPP steady-state exercise.