Food restriction impairs myocardial inotropic response to calcium and β-adrenergic stimulation in spontaneously hypertensive rats

Nutrition Research

Volumn 28, Issue 10, 2008, Pages 722-727

  Gut, Ana Lucia ^a   Sugizaki, Mario Mateus ^a   Okoshi, Marina Politi ^a   Carvalho, Robson Francisco ^a   Pai Silva, Maeli Dal ^a   Aragon, Flavio Ferrari ^a   Padovani, Carlos Roberto ^a   Okoshi, Katashi ^a   Cicogna, Antonio Carlos ^a  

^a SÃO PAULO STATE UNIVERSITY UNESP   (Brazil)

Author keywords

Hypertrophy; Inotropic stimulation; Myocardial contractility; Spontaneously hypertensive rat; Undernutrition

Indexed keywords

CALCIUM; INOTROPIC AGENT;

ANIMAL EXPERIMENT; ANIMAL TISSUE; ARTICLE; BETA ADRENERGIC STIMULATION; CALCIUM CELL LEVEL; DIET RESTRICTION; EXTRACELLULAR CALCIUM; HEART LEFT VENTRICLE DP-DT; HEART LEFT VENTRICLE FUNCTION; HEART MUSCLE CELL; HEART MUSCLE CONTRACTILITY; HEART MUSCLE TENSION; HEART VENTRICLE PERFORMANCE; HEART VENTRICLE REMODELING; HEART WEIGHT; INOTROPISM; MALE; MUSCLE ISOMETRIC CONTRACTION; NONHUMAN; PRIORITY JOURNAL; PROTEIN CALORIE MALNUTRITION; RAT; SARCOPLASMIC RETICULUM; SPONTANEOUSLY HYPERTENSIVE RAT; SYSTOLIC BLOOD PRESSURE;

ADRENERGIC BETA-AGONISTS; ANIMALS; CALCIUM; CARDIOTONIC AGENTS; FOOD DEPRIVATION; MALE; MYOCARDIAL CONTRACTION; MYOCARDIUM; PAPILLARY MUSCLES; PHYSICAL CONDITIONING, ANIMAL; RANDOM ALLOCATION; RATS; RATS, INBRED SHR;

ANIMALIA; RATTUS;

EID: 53249128964     PISSN: 02715317     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.nutres.2008.06.001     Document Type: Article

References (35)

1. Berner Y.N., and Stern F. Energy restriction controls aging through neuroendocrine signal transduction. Ageing Res Rev 3 (2004) 189-198
2. Keenan K.P., Laroque P., Ballam G.C., Soper K.A., Dixit R., Mattson B.A., et al. The effects of diet, ad libitum overfeeding, and moderate dietary restriction on the rodent bioassay: the uncontrolled variable in safety assessment. Toxicol Pathol 24 (1996) 757-767
3. Ramsey J.J., Harper M.E., and Weindruch R. Restriction of energy intake, energy expenditure, and aging. Free Radic Biol Med 29 (2000) 946-968
4. Weindruch R., and Sohal R.S. Calorie intake and aging. N Engl J Med 337 (1997) 986-994
5. Cicogna A.C., Padovani C.R., Okoshi K., Aragon F.F., and Okoshi M.P. Myocardial function during chronic food restriction in isolated hypertrophied cardiac muscle. Am J Med Sci 320 (2000) 244-248
6. Cicogna A.C., Padovani C.R., Okoshi K., Matsubara L.S., Aragon F.F., and Okoshi M.P. The influence of temporal food restriction on the performance of isolated cardiac muscle. Nutr Res 21 (2001) 639-648
7. Fioretto J.R., Queiroz S.S., Padovani C.R., Matsubara L.S., Okoshi K., and Matsubara B.B. Ventricular remodeling and diastolic myocardial dysfunction in rats submitted to protein-calorie malnutrition. Am J Physiol Heart Circ Physiol 282 (2002) H1327-H1333
8. Gut A.L., Okoshi M.P., Padovani C.R., Aragon F.F., and Cicogna A.C. Myocardial dysfunction induced by food restriction is related to calcium cycling and beta-adrenergic system changes. Nutr Res 23 (2003) 911-919
9. Okoshi M.P., Okoshi K., Dal Pai V., Dal Pai-Silva M., Matsubara L.S., and Cicogna A.C. Mechanical, biochemical, and morphological changes in the heart from chronic food restricted rats. Can J Physiol Pharmacol 79 (2001) 754-760
10. Okoshi K., Matsubara L.S., Okoshi M.P., Cicogna A.C., Fioretto J.R., Padovani C.R., et al. Food restriction-induced myocardial dysfunction demonstrated by the combination of in vivo and in vitro studies. Nutr Res 22 (2002) 1353-1364
11. Okoshi K., Fioretto J.R., Okoshi M.P., Cicogna A.C., Aragon F.F., Matsubara L.S., et al. Food restriction induces in vivo ventricular dysfunction in spontaneously hypertensive rats without impairment of in vitro myocardial contractility. Braz J Med Biol Res 37 (2004) 607-613
12. Haddad F., Bodell P.W., McCue S.A., Herrick R.E., and Baldwin K.M. Food restriction-induced transformations in cardiac functional and biochemical properties in rats. J Appl Physiol 74 (1993) 606-612
13. Hilderman T., McKnight K., Dhalla K.S., Rupp H., and Dhalla N.S. Effects of long-term dietary restriction on cardiovascular function and plasma catecholamines in the rat. Cardiovasc Drugs Ther 10 (1996) 247-250
14. McKnight K.A., Rupp H., Beamish R.E., and Dhalla N.S. Modification of catecholamine-induced changes in heart function by food restriction in rats. Cardiovasc Drugs Ther 10 (1996) 239-246
15. Sugizaki M.M., Carvalho R.F., Aragon F.F., Padovani C.R., Okoshi K., Okoshi M.P., et al. Myocardial dysfunction induced by food restriction is related to morphological damage in normotensive middle-aged rats. J Biomed Sci 12 (2005) 641-649
16. Sugizaki M.M., Dal Pai-Silva M., Carvalho R.F., Padovani C.R., Bruno A., Nascimento A.F., et al. Exercise training increases myocardial inotropic response in food restricted rats. Int J Cardiol 112 (2006) 191-201
17. Yokota Y., Ota K., Ageta M., Ishida S., Toshima H., and Kimura N. Effect of low protein diet on cardiac function and ultrastructure of spontaneously hypertensive rats loaded with sodium chloride. In: Kobayashi T., Ito Y., and Rona G. (Eds). Recent Advances in Studies on cardiac structure and metabolism (1978), University Park Pres, Baltimore 157-162
18. Tabayashi K., Iguchi A., Arai S., Sekino Y., Moizumi Y., and Horiuchi T. Biochemical and hemodynamic changes in the hypertrophied dog heart subjected to chronic protein-calorie malnutrition. Tohoku J Exp Med 15 (1987) 453-463
19. Olivetti G., Quaini F., and Lagrasta C. Effects of genetic hypertension and nutritional anaemia on ventricular remodeling and myocardial damage in rats. Cardiovasc Res 27 (1993) 1316-1325
20. Okoshi M.P., Okoshi K., Matsubara L.S., Dal Pai-Silva M., Gut A.L., Padovani C.R., et al. Myocardial remodeling and dysfunction are induced by chronic food restriction in spontaneously hypertensive rats. Nutr Res 26 (2006) 567-572
21. Pfeffer J.M., Pfeffer M.A., and Frolich E.D. Validity of an indirect tail-cuff method for determining systolic arterial pressure in unanesthetized normotensive and spontaneously hypertensive rats. J Lab Clin Med 78 (1971) 957-962
22. Streiner D.L., and Normas G.R. Biostatistics. The bare essentials (1990), Mosby-Year Book Inc, St Louis (Mo)
23. Hoffer L.J. Starvation. In: Shils M.E., Olson J.A., and Shike N. (Eds). Modern nutrition in health and disease. 8th ed. (1994), Lea & Febiger, Philadelphia 927-949
24. Gradin K., and Persson B. Blood pressure and sympathetic activity in spontaneously hypertensive rats during food restriction. J Neural Transm Gen Sect 79 (1990) 183-191
25. Notargiacomo A.V., and Freis E.D. Effect of weight-reducing diet on the blood pressure of spontaneously hypertensive rats. Proc Soc Exp Biol Med 167 (1981) 612-615
26. Overton J.M., VanNess J.M., and Casto R.M. Food restriction reduces sympathetic support of blood pressure in spontaneously hypertensive rats. J Nutr 127 (1997) 655-660
27. O'Brien P.J., Shen H., Bissonette D., and Jeejeebhoy K.N. Effects of hypocaloric feeding and refeeding on myocardial Ca and ATP cycling in the rat. Mol Cell Biochem 142 (1995) 151-161
28. Klebanov S., Herlihy J.T., and Freeman G.L. Effect of long-term food restriction on cardiac mechanics. Am J Physiol Heart Circ Physiol 273 (1997) H2333-H2342
29. Opie L.H., and Bers D.M. Excitation-contraction coupling and calcium. In: Opie L.H. (Ed). Heart physiology: from cell to circulation. 4th ed. (2004), Lippincott Williams & Wilkins, Philadelphia 159-185
30. Mill J.G., Vassallo D.V., Leite C.M., and Campagnaro P. Influence of the sarcoplasmic reticulum on the inotropic responses of the rat myocardium resulting from changes in rate and rhythm. Braz J Med Biol Res 27 (1994) 1455-1465
31. Mukherjee R., and Spinale F.G. L-type calcium channel abundance and function with cardiac hypertrophy and failure: a review. J Mol Cell Cardiol 30 (1998) 1899-1916
32. Fabiato A. Calcium-induced release of calcium from cardiac sarcoplasmic reticulum. Am J Physiol 245 (1983) C1-C14
33. Rossi M.A., Pissaia O., Cury Y., and Oliveira J.S.M. Noradrenaline levels and morphologic alterations of myocardium in experimental protein-calorie malnutrition. J Pathol 131 (1980) 83-93
34. McKnight K.A., Rupp H., Dhalla K.S., Beamish R.E., and Dhalla N.S. Biphasic changes in heart performance with food restriction in rats. J Appl Physiol 87 (1999) 1909-1913
35. Anker S.D., Negassa A., Coats A.J.S., Afzal R., Poole-Wilson P.A., Cohn J.N., et al. Prognostic importance of weight loss in chronic heart failure and the effect of treatment with angiotensin-converting-enzyme inhibitors: an observational study. Lancet 361 (2003) 1077-1083