Early return of augmented wave reflection impairs left ventricular relaxation in aged Fisher 344 rats

Experimental Gerontology

Volumn 47, Issue 9, 2012, Pages 680-686

  Wu, Ming Shiou ^a   Chang, Chun Yi ^a   Chang, Ru Wen ^b   Chang, Kuo Chu ^c  

^a NATIONAL TAIWAN UNIVERSITY HOSPITAL   (Taiwan)

^b NATIONAL TAIWAN UNIVERSITY   (Taiwan)

^c NATIONAL TAIWAN UNIVERSITY   (Taiwan)

Author keywords

e; w; Aging aortic compliance; Aortic input impedance; Arterial impulse response; Arterial wave reflection; BW; C; CO; HR; Left ventricular isovolumic pressure relaxation; LVW; Ped; Pm; Rf; Zi

Indexed keywords

AGED; AGING; ANIMAL EXPERIMENT; AORTA FLOW; ARTERIAL WAVE REFLECTION; ARTERY COMPLIANCE; ARTICLE; CONTROLLED STUDY; HEART LEFT VENTRICLE ENDDIASTOLIC PRESSURE; HEART LEFT VENTRICLE FAILURE; HEART LEFT VENTRICLE PRESSURE; HEART LEFT VENTRICLE RELAXATION; HEART STROKE VOLUME; IMPEDANCE; MALE; NONHUMAN; PRIORITY JOURNAL; PULSE WAVE; RAT;

AGING; ANIMALS; AORTA; BODY WEIGHT; COMPLIANCE; MALE; MYOCARDIAL CONTRACTION; PRESSURE; PULSE; RATS; RATS, INBRED F344; VENTRICULAR FUNCTION, LEFT;

EID: 84864939024     PISSN: 05315565     EISSN: 18736815     Source Type: Journal    
DOI: 10.1016/j.exger.2012.06.006     Document Type: Article

References (40)

1. Avolio A.P., Chen S.G., Wang R.P., Zhang C.L., Li M.F., O'Rourke M.F. Effects of aging on changing arterial compliance and left ventricular load in a northern Chinese urban community. Circulation 1983, 68(1):50-58.
2. Brutsaert D.L., Sys S.U. Relaxation and diastole of the heart. Physiol. Rev. 1989, 69(4):1228-1315.
3. Brutsaert D.L., de Clerck N.M., Goethals M.A., Housmans P.R. Relaxation of ventricular cardiac muscle. J. Physiol. 1978, 283:469-480.
4. Brutsaert D.L., Housmans P.R., Goethals M.A. Dual control of relaxation. Its role in the ventricular function in the mammalian heart. Circ. Res. 1980, 47(5):637-652.
5. Buñag R.D., Krizsan D., Eriksson L. Mediation of reflex tachycardia becomes exclusively beta-adrenergic in old Fischer 344 rats. Mech. Ageing Dev. 1990, 52(2-3):179-194.
6. Chang K.C., Tseng Y.Z., Kuo T.S., Chen H.I. Impaired left ventricular relaxation and arterial stiffness in patients with essential hypertension. Clin. Sci. 1994, 87(6):641-647.
7. Chang K.C., Hsu K.L., Tseng Y.Z. Effects of diabetes and gender on mechanical properties of the arterial system in rats: aortic impedance analysis. Exp. Biol. Med. 2003, 228:70-78.
8. Cox R.H. Three-dimensional mechanics of arterial segments in vitro: methods. J. Appl. Physiol. 1974, 36(3):381-384.
9. Delp M.D., Evans M.V., Duan C. Effects of aging on cardiac output, regional blood flow, and body composition in Fischer-344 rats. J. Appl. Physiol. 1998, 85(5):1813-1822.
10. Gaasch W.H., Blaustein A.S., Andrias C.W., Donahue R.P., Avitall B. Myocardial relaxation. II. Hemodynamic determinants of rate of left ventricular isovolumic pressure decline. Am. J. Physiol. 1980, 239(1):H1-H6.
11. Gardin J.M., Arnold A.M., Bild D.E., Smith V.E., Lima J.A., Klopfenstein H.S., Kitzman D.W. Left ventricular diastolic filling in the elderly: the cardiovascular health study. Am. J. Cardiol. 1998, 82(3):345-351.
12. Gillebert T.C., Lew W.Y. Influence of systolic pressure profile on rate of left ventricular pressure fall. Am. J. Physiol. 1991, 261(3 Pt 2):H805-H813.
13. Gillebert T.C., Sys S.U., Brutsaert D.L. Influence of loading patterns on peak length-tension relation and on relaxation in cardiac muscle. J. Am. Coll. Cardiol. 1989, 13(2):483-490.
14. Hori M., Inoue M., Kitakaze M., Tsujioka K., Ishida Y., Fukunami M., Nakajima S., Kitabatake A., Abe H. Loading sequence is a major determinant of afterload-dependent relaxation in intact canine heart. Am. J. Physiol. 1985, 249(4 Pt 2):H747-H754.
15. Isnard R.N., Pannier B.M., Laurent S., London G.M., Diebold B., Safar M.E. Pulsatile diameter and elastic modulus of the aortic arch in essential hypertension: a noninvasive study. J. Am. Coll. Cardiol. 1989, 13(2):399-405.
16. Kangro T., Jonason T., Henriksen E., Ringqvist I. Association of carotid arterial distensibility with Doppler indices of left ventricular filling in 50-year-old subjects. Clin. Physiol. 1997, 17(6):579-590.
17. Karliner J.S., LeWinter M.M., Mahler F., Engler R., O'Rourke R.A. Pharmacologic and hemodynamic influences on the rate of isovolumic left ventricular relaxation in the normal conscious dog. J. Clin. Invest. 1977, 60(3):511-521.
18. Kohno F., Kumada T., Kambayashi M., Hayashida W., Ishikawa N., Sasayama S. Change in aortic end-systolic pressure by alterations in loading sequence and its relation to left ventricular isovolumic relaxation. Circulation 1996, 93:2080-2087.
19. Lakatta E.G. Do hypertension and aging have a similar effect on the myocardium?. Circulation 1987, 75(1 Pt 2):I69-I77.
20. Latson T.W., Yin F.C.P., Hunter W.C. The effects of finite wave velocity and discrete reflection on ventricular loading. Ventricular/Vascular Coupling: Clinical,Physiological, and Engineering Aspects 1987, 354-383. Springer-Verlag, New York. F.C.P. Yin (Ed.).
21. Laxminarayan S., Sipkema P., Westerhof N. Characterization of the arterial system in the time domain. IEEE Trans. Biomed. Eng. 1978, 25(2):177-184.
22. Liu Z., Brin K.P., Yin F.C. Estimation of total arterial compliance: an improved method and evaluation of current methods. Am. J. Physiol. 1986, 251(3 Pt 2):H588-H600.
23. Milnor W.R. Hemodynamics 1989, Williams & Wilkins Co, Baltimore.
24. Mitchell G.F., Pfeffer M.A., Westerhof N., Pfeffer J.M. Measurement of aortic input impedance in rats. Am. J. Physiol. 1994, 267(5 Pt 2):H1907-H1915.
25. Murgo J.P., Westerhof N. Arterial reflections and pressure waveforms in humans. Ventricular/Vascular Coupling: Clinical,Physiological, and Engineering Aspects 1987, 140-158. Springer-Verlag, New York. F.C.P. Yin (Ed.).
26. Nichols W.W., O'Rourke M.F. McDonald's blood flow in arteries 2005, Arnold, London.
27. Nichols W.W., O'Rourke M.F., Avolio A.P., Yaginuma T., Murgo J.P., Pepine C.J., Conti C.R. Effects of age on ventricular-vascular coupling. Am. J. Cardiol. 1985, 55(9):1179-1184.
28. Nichols W.W., Avolio A.P., Kelly R.P. Effects of age and of hypertension on wave travel and reflections. Arterial Vasodilatation: Mechanisms and Therapy 1993, 23-40. Edward Arnold, London. M.F. O'Rourke, M. Safar, V. Dzau (Eds.).
29. Noble M.I. The contribution of blood momentum to left ventricular ejection in the dog. Circ. Res. 1968, 23(5):663-670.
30. O'Rourke M.F. Arterial Stiffness, Systolic Blood Pressure, and Logical Treatment of Arterial Hypertension. Hypertension 1990, 15(4):339-347.
31. Ohte N., Narita H., Hashimoto T., Akita S., Kurokawa K., Fujinami T. Evaluation of left ventricular early diastolic performance by color tissue Doppler imaging of the mitral annulus. Am. J. Cardiol. 1998, 82(11):1414-1417.
32. Safar M.E., Toto-Moukouo J.J., Bouthier J.A., Asmar R.E., Levenson J.A., Simon A.C., London G.M. Arterial dynamics, cardiac hypertrophy, and antihypertensive treatment. Circulation 1987, 75(1 Pt 2):I156-I161.
33. Sipkema P., Westerhof N., Randall O.S. The arterial system characterized in the time domain. Cardiovasc. Res. 1980, 14:270-279.
34. Vaitkevicius P.V., Fleg J.L., Engel J.H., O'Connor F.C., Wright J.G., Lakatta L.E., Yin F.C., Lakatta E.G. Effects of age and aerobic capacity on arterial stiffness in healthy adults. Circulation 1993, 88(4 Pt 1):1456-1462.
35. Weiss J.L., Frederiksen J.W., Weisfeldt M.L. Hemodynamic determinants of the time-course of fall in canine left ventricular pressure. J. Clin. Invest. 1976, 58(3):751-760.
36. Westerhof N., Sipkema P., van den Bos G.C., Elzinga G. Forward and backward waves in the arterial system. Cardiovasc. Res. 1972, 6(6):648-656.
37. Yamakado T., Takagi E., Okubo S., Imanaka-Yoshida K., Tarumi T., Nakamura M., Nakano T. Effects of aging on left ventricular relaxation in humans. Analysis of left ventricular isovolumic pressure decay. Circulation 1997, 95(4):917-923.
38. Yano M., Kohno M., Konishi M., Takahashi T., Seki K., Matsuzaki M. Influence of left ventricular regional nonuniformity on afterload-dependent relaxation in intact dogs. Am. J. Physiol. Heart Circ. Physiol. 1994, 267:H148-H154.
39. Yano M., Kohno M., Kobayashi S., Obayashi M., Seki K., Ohkusa T., Miura T., Fujii T., Matsuzaki M. Influence of timing and magnitude of arterial wave reflection on left ventricular relaxation. Am. J. Physiol. Heart Circ. Physiol. 2001, 280(4):H1846-H1852.
40. Yu B.P., Masoro E.J., McMahan C.A. Nutritional influences on aging of Fischer 344 rats: I. Physical, metabolic, and longevity characteristics. J. Gerontol. 1985, 40(6):657-670.