Subcellular properties of [Ca2+](i) transients in phospholamban- deficient mouse ventricular cells

American Journal of Physiology - Heart and Circulatory Physiology

Volumn 274, Issue 5 43-5, 1998, Pages

  Hüser, Jörg ^a   Bers, Donald M ^a   Blatter, Lothar A ^a,b  

^a LOYOLA UNIVERSITY CHICAGO   (United States)

^b LOYOLA UNIVERSITY CHICAGO   (United States)

Author keywords

Calcium sparks; Confocal microscopy; Excitation contraction coupling; Intracellular calcium waves; Sarcoplasmic reticulum

Indexed keywords

ADENOSINE TRIPHOSPHATASE (CALCIUM); CALCIUM; PHOSPHOLAMBAN; CALCIUM BINDING PROTEIN;

ANIMAL CELL; ARTICLE; CALCIUM TRANSPORT; EXCITATION CONTRACTION COUPLING; HEART MUSCLE CELL; HEART VENTRICLE; MOUSE; NONHUMAN; PHOSPHORYLATION; PRIORITY JOURNAL; PROTEIN DEFICIENCY; SARCOPLASMIC RETICULUM; ANIMAL; CELL CULTURE; ELECTROPHYSIOLOGY; GENETICS; ION TRANSPORT; MOUSE MUTANT; PHYSIOLOGY;

ANIMALS; CALCIUM; CALCIUM-BINDING PROTEINS; CELLS, CULTURED; ELECTROPHYSIOLOGY; HEART VENTRICLES; ION TRANSPORT; MICE; MICE, KNOCKOUT;

EID: 0032060704     PISSN: 03636135     EISSN: None     Source Type: Journal    
DOI: 10.1152/ajpheart.1998.274.5.h1800     Document Type: Article

References (38)

1. Bers, D. M. Excitation-Contraction Coupling and Cardiac Contractile Force. Dordrecht, Netherlands: Kluwer, 1991, p. 155-167.
2. Bers, D. M., R. A. Bassani, J. W. M. Bassani, S. Baudet, and L. V. Hryshko. Paradoxical twitch potentiation after rest in cardiac muscle: increased fractional release of SR calcium. J. Mol. Cell. Cardiol. 25: 1047-1057, 1993.
3. 2+ sparks in cardiac muscle. Proc. Natl. Acad. Sci. USA 94: 4176-4181, 1997.
4. i during excitation-contraction coupling in cardiac myocytes. Biophys. J. 67: 1942-1956, 1994.
5. Cannell, M. B., H. Cheng, and W. J. Lederer. The control of calcium release in heart muscle. Science 268: 1045-1049, 1995.
6. i waves in cardiac myocytes. Am. J. Physiol. 270 (Cell Physiol. 39): C148-C159, 1996.
7. 2+ sparks. Cell Calcium 20: 129-140, 1996.
8. Cheng, H., W. J. Lederer, and M. B. Cannell. Calcium sparks: elementary events underlying excitation-contraction coupling in heart muscle. Science 262: 740-744, 1993.
9. Chu, G., W. Luo, J. P. Slack, C. Tilgmann, W. E. Sweet, M. Spindler, K. W. Saupe, G. P. Boivin, C. S. Moravec, M. A. Matlib, I. L. Grupp, J. S. Ingwall, and E. G. Kranias. Compensatory mechanisms associated with the hyperdynamic function of phospholamban-deficient mouse hearts. Circ. Res. 78: 1996; 1064-1076, 1996.
10. Franzini-Armstrong, C., and F. Protasi. Ryanodine receptors of striated muscles: a complex channel capable of multiple interactions. Physiol. Rev. 77: 699-729, 1997.
11. 2+ sparks in rat ventricular myocytes. J. Physiol. (Lond.) 496: 575-581, 1996.
12. Harkins, A. B., N. Kurebayashi, and S. M. Baylor. Resting myoplasmic free calcium in frog skeletal muscle fibers measured with fluo 3. Biophys. J. 65: 865-881, 1993.
13. Hiraoka, Y., J. W. Sedat, and D. A. Agard. Determination of three-dimensional imaging properties of a light microscope system. Partial confocal behavior in epifluorescence microscopy. Biophys. J. 57: 325-333, 1990.
14. Hryshko, L. V., V. Stiffel, and D. M. Bers. Rapid cooling contractures as an index of sarcoplasmic reticulum calcium content in rabbit ventricular myocytes. Am. J. Physiol. 257 (Heart Circ. Physiol. 26): H1369-H1377, 1989.
15. Hüser, J., S. L. Lipsius, and L. A. Blatter. Calcium gradients during excitation-contraction coupling in cat atrial myocytes. J. Physiol. (Lond.) 494: 641-651, 1996.
16. i transients in phospholamban deficient mouse ventricular myocytes (Abstract). Biophys. J. 72: A45, 1997.
17. Janczewski, A. M., and E. G. Lakatta. Buffering of calcium influx by sarcoplasmic reticulum during the action potential in guinea-pig ventricular myocytes. J. Physiol. (Lond.) 471: 343-363, 1993.
18. 2+-release channel/ryanodine receptor is localized in junctional and corbular sarcoplasmic reticulum in cardiac muscle. J. Cell Biol. 120: 969-980, 1993.
19. Kiss, E., I. Edes, Y. Sato, W. Luo, S. B. Liggett, and E. G. Kranias. β-Adrenergic regulation of cAMP and protein phosphorylation in phospholamban-knockout mouse heart. Am. J. Physiol. 272 (Heart Circ. Physiol. 41): H785-H790, 1997.
20. Koss, K. L., and E. G. Kranias. Phospholamban: a prominent regulator of myocardial contractility. Circ. Res. 79: 1059-1063, 1996.
21. Lew, W. Y. W., L. V. Hryshko, and D. M. Bers. Dihydropyridine receptors are primarily functional L-type calcium channels in rabbit ventricular myocytes. Circ. Res. 69: 1139-1145, 1991.
22. Li, L., G. Chu, E. G. Kranias, and D. M. Bers. Cardiac myocyte calcium transport in phospholamban knockout mouse: relaxation and endogenous CaMKII effects. Am. J. Physiol. 274 (Heart Circ. Physiol. 43): H1335-H1347, 1998.
23. Lipp, P., and E. Niggli. Microscopic spiral waves reveal positive feedback in subcellular calcium signaling. Biophys, J. 65: 2272-2276, 1993.
24. 2+ in voltage-clamped rat heart cells: visualization with confocal microscopy. J. Physiol. (Lond.) 480: 21-29, 1994.
25. Lopez-Lopez, J. R., P. S. Shacklock, C. W. Balke, and W. G. Wier. Local calcium transients triggered by single L-type calcium channel currents in cardiac cells. Science 268: 1042-1045, 1995.
26. Lukyanenko, V., I. Györke, and S. Györke. Regulation of calcium release by calcium inside the sarcoplasmic reticulum in ventricular myocytes. Pflügers Arch. 432: 1047-1054, 1996.
27. Luo, W., I. L. Grupp, J. Harrer, S. Ponniah, G. Grupp, J. J. Duffy, T. Doetschman, and E. G. Kranias. Targeted ablation of the phospholamban gene is associated with markedly enhanced myocardial contractility and loss of β-agonist stimulation. Circ. Res. 75: 401-409, 1994.
28. 2+ channels in mouse ventricular myocytes. Am. J. Physiol. 272 (Heart Circ. Physiol. 41): H606-H612, 1997.
29. Miura, M., N. Ishide, H. Oda, M. Sakurai, T. Shinozaki, and T. Takishima. Spatial features of calcium during early and delayed afterdepolarizations. Am. J. Physiol. 265 (Heart Circ. Physiol. 34): H439-H444, 1993.
30. 2+ release sites along Z-lines in rat heart cells. J. Physiol. (Lond.) 497: 31-38, 1996.
31. Pratusevich, V. R., and C. W. Balke. Factors shaping the confocal image of the calcium spark in cardiac muscle cells. Biophys. J. 71: 2942-2957, 1996.
32. 2+ sparks and local theories for cardiac excitation-contraction coupling. Circ. Res. 78: 166-171, 1996.
33. Santana, L. F., E. G. Kranias, and W. J. Lederer. Calcium sparks and excitation-contraction coupling in phospholamban-deficient mouse ventricular myocytes. J. Physiol. (Lond.) 503: 21-29, 1997.
34. 2+ spark frequency in ventricular myocytes. Am. J. Physiol. 272 (Heart Circ. Physiol. 41): H657-H668, 1997.
35. Satoh, H., L. M. D. Delbridge, L. A. Blatter, and D. M. Bers. Surface:volume relationship in cardiac myocytes studied with confocal microscopy and membrane capacitance measurements: species-dependence and developmental effects. Biophys. J. 70: 1494-1504, 1996.
36. Stern, M. D. Theory of excitation-contraction coupling in cardiac muscle. Biophys. J. 63: 497-517, 1992.
37. Takamatsu, T., and W. G. Wier. Calcium waves in mammalian heart: quantification of origin, magnitude, waveform, and velocity. FASEB J. 4: 1519-1525, 1990.
38. 2+. Am. J. Physiol. 271 (Cell Physiol. 40): C391-C397, 1996.