Influence of postnatal-development on I(f) occurrence and properties in neonatal rat ventricular myocytes

Cardiovascular Research

Volumn 42, Issue 2, 1999, Pages 416-423

  Cerbai, Elisabetta ^a   Pino, Roberto ^a   Sartiani, Laura ^a   Mugelli, Alessandro ^a  

^a UNIVERSITY OF FLORENCE   (Italy)

Author keywords

Cellular; Electrophysiology; Experimental; Heart

Indexed keywords

ANIMAL CELL; ANIMAL EXPERIMENT; ANIMAL MODEL; ANIMAL TISSUE; ARTICLE; CELL SIZE; DISEASE ASSOCIATION; FETUS; GENE EXPRESSION; HEART ELECTROPHYSIOLOGY; HEART MUSCLE CELL; HEART MUSCLE POTENTIAL; HEART PACING; HEART VENTRICLE HYPERTROPHY; HYPERPOLARIZATION; HYPERTENSION; MEMBRANE CURRENT; NEWBORN; NONHUMAN; PACEMAKER; POSTNATAL DEVELOPMENT; PRIORITY JOURNAL; RAT; SENESCENCE;

ACTION POTENTIALS; ANALYSIS OF VARIANCE; ANIMALS; ANIMALS, NEWBORN; BIOLOGICAL TRANSPORT, ACTIVE; CELLS, CULTURED; HEART; ION TRANSPORT; MYOCARDIAL CONTRACTION; PATCH-CLAMP TECHNIQUES; RATS; RATS, WISTAR;

EID: 0032979853     PISSN: 00086363     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0008-6363(99)00037-1     Document Type: Article

References (31)

1. Wickenden A.D., Kaprielian R., Kassiri Z., et al. The role of action potential prolongation and altered intracellular calcium handling in the pathogenesis of heart failure. Cardiovasc Res. 37:1998;312-323.
2. Hart G. Cellular electrophysiology in cardiac hypertrophy and failure. Cardiovasc Res. 28:1994;933-946.
3. f, in ventricular myocytes isolated from hypertensive rats. J Physiol (Lond). 481:1994;585-591.
4. f in ventricular myocytes from normotensive and hypertensive rats during aging. Circulation. 94:1996;1674-1681.
5. f, in ventricular myocytes from human failing heart. Circulation. 95:1997;568-571.
6. DiFrancesco D. Pacemaker mechanisms in cardiac tissue. Ann Rev Physiol. 55:1993;455-472.
7. Cerbai E., Barbieri M., Porciatti F., Mugelli A. Ionic channels in hypertrophy and heart failure: relevance for arrhythmogenesis. New Trends Arrhythmias. 11:1995;135-139.
8. van Bilsen M., Chien K.R. Growth and hypertrophy of the heart: towards an understanding of cardiac specific and inducible gene expression. Cardiovasc Res. 27:1993;1140-1149.
9. f, in rat ventricle cells. Pflugers Arch. 433:1997;533-535.
10. Brochu R.M., Clay J.R., Shrier A. Pacemaker current in single cells and in aggregates of cells dissociated from the embryonic chick heart. J Physiol (Lond). 454:1992;503-515.
11. 2+ currents from newborn rat cardiomyocytes in primary culture. Pflugers Arch. 428:1994;241-249.
12. Kilborn M.J., Fedida D. A study of the developmental changes in outward currents of rat ventricular myocytes. J Physiol (Lond). 430:1990;37-60.
13. Guo W., Kamiya K., Toyama J. Modulated expression of transient outward current in cultured neonatal rat ventricular myocytes: comparison with development in situ. Cardiovasc Res. 32:1996;524-533.
14. +-channel expression of cultured neonatal rat ventricular myocytes. Am J Physiol. 272:1997;H2599-H2606.
15. Guo W., Kamiya K., Hojo M., Kodama I., Toyama J. Regulation of Kv4.2 and Kv1.4 K+ channel expression by myocardial hypertrophic factors in cultured newborn rat ventricular cells. J Mol Cell Cardiol. 30:1998;1449-1455.
16. + channel gene expression in rat ventricle. J Physiol (Lond). 504:1997;271-286.
17. + channel isoforms in rat ventricle. J Physiol (Lond). 500:1997;65-73.
18. 1-adenosine receptor stimulation. Br J Pharmacol. 122:1997;963-969.
19. Cerbai E., Barbieri M., Li Q., Mugelli A. Ionic basis of action potential prolongation of hypertrophied cardiac myocytes isolated from hypertensive rats of different ages. Cardiovasc Res. 28:1994;1180-1187.
20. DiFrancesco D. A study of the ionic nature of the pace-maker current in calf Purkinje fibres. J Physiol (Lond). 314:1981;377-393.
21. Wetzel G.T., Klitzner T.S. Developmental cardiac electrophysiology recent advances in cellular physiology. Cardiovasc Res. 31:1996;E52-E60.
22. Gidh-Jain M., Huang B., Jain P., Gick G., El-Sherif N. Alterations in cardiac gene expression during ventricular remodeling following experimental myocardial infarction. J Mol Cell Cardiol. 30:1998;627-637.
23. f amplitude in spontaneously hypertensive rats. Circulation 1998;98(Suppl):I-818 (Abstract).
24. Ranjan R., Chiamvimonvat N., Thakor N.V., Tomaselli G.F., Marban E. Mechanism of anode break stimulation in the heart. Biophys J. 74:1998;1850-1863.
25. Barbieri M., Varani K., Cerbai E., et al. Electrophysiological basis for the enhanced cardiac arrhythmogenic effect of isoprenaline in aged spontaneously hypertensive rats. J Mol Cell Cardiol. 26:1994;849-860.
26. Hoppe U.C., Beuckelmann D.J. Characterization of the hyperpolarization-activated inward current in isolated human atrial myocytes. Cardiovasc Res. 38:1998;788-801.
27. f) in human atrial cells: implication for atrial arrhythmias. Cardiovasc Res. 38:1998;537-540.
28. + currents in isolated human ventricular myocytes from patients with terminal heart failure. Circ Res. 73:1993;379-385.
29. + channel in human cardiac myocytes. Alterations in channel behavior in myocytes isolated from patients with idiopathic dilated cardiomyopathy. Circulation. 92:1995;164-174.
30. Hoppe U.C., Jansen E., Sudkamp M., Beuckelmann D.J. Hyperpolarization-activated inward current in ventricular myocytes from normal and failing human hearts. Circulation. 97:1998;55-65.
31. Koumi S., Backer C.L., Arentzen C.E., Sato R. β-Adrenergic modulation of the inwardly rectifying potassium channel in isolated human ventricular myocytes. Alteration in channel response to beta-adrenergic stimulation in failing human hearts. J Clin Invest. 96:1995;2870-2881.