Fig. 5From: Dimethyl amiloride, a Na+–H+ exchange inhibitor, and its cardioprotective effects in hemorrhagic shock in in vivo resuscitated ratsLeft ventricular −dP/dt of the sham-hemorrhage treated and untreated, hemorrhage treated and untreated group over 1 h ex vivo perfusion (n = 6). a = P < 0.05 compared to hemorrhage + DMA, b = P < 0.05 compared to sham hemorrhage, c = P < 0.05 compared to sham hemorrhage + DMABack to article page