601 Giannattasio C, Achilli F, Failla M, et al Radial, carotid and aortic distensibility in congestive heart failure: effects of high-dose angiotensinconverting enzyme inhibitor or low-dose association with angiotensin type 1 receptor blockade J Am Coll Cardiol 2002;39:1275– 1282 602 Kubo SH, Rector TS, Bank AJ, et al Endothelium-dependent vasodilation is attenuated patients with heart failure Circulation 1991;84:1589–1596 603 Carville C, Adnot S, Sediame S, et al Relation between impairment in nitric oxide pathway and clinical status in patients with congestive heart failure J Cardiovasc Pharmacol 1998;32:562– 570 604 Drexler H, Hayoz D, Munzel T, et al Endothelial function in chronic congestive heart failure Am J Cardiol 1992;69:1596–1601 605 Katz SD, Biasucci L, Sabba C, et al Impaired endothelium-mediated vasodilation in the peripheral vasculature of patients with congestive heart failure J Am Coll Cardiol 1992;19:918–925 606 Greglewski RJ, Moncada S, Palmer RM Superoxide anion is involved in the breakdown of endothelium-derived vascular relaxing factor Nature 1986;320:454–456 607 Drexler H, Hornig B Endothelial dysfunction in human disease J Mol Cell Cardiol 1999;31:51– 60 608 McMurray JJ, Ray SG, Abdullah I, et al Plasma endothelin in chronic heart failure Circulation 1992;85:1374–1379 609 Wei CM, Lerman A, Rodeheffer RJ, et al Endothelin in human congestive heart failure Circulation 1994;89:1580–1586 610 Krum H, Goldsmith R, Wilshire-Clement M, et al Role of endothelin in the exercise intolerance of chronic heart failure Am J Cardiol 1995;75:1282–1283 611 Levine B, Kalman J, Mayer L, et al Elevated circulating levels of tumor necrosis factor in severe chronic heart failure N Engl J Med 1990;323:236–241 612 Fichtlscherer S, Rössig L, Breuer S, et al Tumor necrosis factor antagonism with etanercept improves systemic endothelial vasoreactivity in patients with advanced heart failure Circulation 2001;104:3023–3025 613 Yoshizumi M, Perrella MA, Burnett JC Jr, et al Tumor necrosis factor downregulates an endothelial nitric oxide synthase mRNA by shortening its half-life Circ Res 1993;73:205– 209 614 Sunagawa K, Maughan WL, Burkhoff D, et al Left ventricular interaction with arterial load studied in isolated canine ventricle Am J Physiol 1983;245:H773–H780 615 Myhre ES, Johansen A, Piene H Optimal matching between canine left ventricle and afterload Am J Physiol 1988;254:H1051– H1058 616 Elzinga G, Westerhof N Matching between ventricle and arterial load Circ Res 1991;68:1495–1500 617 Kass DA, Kelly RP Ventriculo-arterial coupling: concepts, assumptions, and applications Ann Biomed Eng 1992;20:41–62 618 Ramsey MW, Sugawara M Arterial wave intensity and ventriculoarterial interaction Heart Vessels 1997;12(suppl):128–134 619 Zambanini A, Cunningham SL, Parker KH, et al Wave-energy patterns in carotid, brachial, and radial arteries: A noninvasive approach using wave-intensity analysis Am J Physiol Heart Circ Physiol 2005;289:H270–H276 620 Segers P, Stergiopulos N, Westerhof N Relation of effective arterial elastance to arterial system properties Am J Physiol Heart Circ Physiol 2002;282:H1041–H1046