Fig. 4.
Effect of sepsis and running exercise on myeloperoxidase (MPO) in liver homogenates of aged mice. Sepsis (7 h post fecal injection into the peritoneum) increased liver MPO in non-exercised mice. Running exercise protected against this increase. *Effect of sepsis versus control, #effect of running exercise versus non-exercise; P < 0.05, n = 6 per bar