Fig. 8.
Effect of instantaneous ischemia on nNADH. A: representative rise in nNADH after termination of flow at time = 0 for a biventricular working heart (▲), Langendorff heart (●), and blebbistatin heart (■). B: representative trace of aortic pressure for a biventricular working heart as left ventricular afterload was decreased to 0 mmHg (*) to achieve global ischemia and then returned to 60 mmHg (+) for recovery.