Calcium-activated transient membrane currents are carried mainly by chloride ions in isolated atrial, ventricular and Purkinje cells of rabbit heart

Experimental Physiology

Volumn 83, Issue 2, 1998, Pages 137-153

  Szigeti, Gyula ^a   Rusznák, Zoltán ^a   Kovács, László ^a   Papp, Zoltán ^a  

^a UNIVERSITY OF DEBRECEN   (Hungary)

Author keywords

[No Author keywords available]

Indexed keywords

9 ANTHROIC ACID; CAFFEINE; CALCIUM ION; CHLORIDE ION; FURA 2;

ANIMAL CELL; ANIMAL TISSUE; ARTICLE; CALCIUM TRANSPORT; CHLORIDE CURRENT; CONTROLLED STUDY; HEART ATRIUM MUSCLE; HEART VENTRICLE WALL; MEMBRANE CURRENT; NONHUMAN; PURKINJE CELL; RABBIT; SARCOPLASMIC RETICULUM; SODIUM CALCIUM EXCHANGE; VOLTAGE CLAMP;

EID: 2642671100     PISSN: 09580670     EISSN: None     Source Type: Journal    
DOI: 10.1113/expphysiol.1998.sp004097     Document Type: Article

References (45)

1. ARLOCK, P. & KATZUNG, B. G. (1985). Effects of sodium substitutes on transient inward current and tension in guinea-pig and ferret papillary muscle. Journal of Physiology 360, 105-120.
2. BERS, D. M. (1991). Na/Ca exchange and the sarcolemmal Ca-pump. In Developments in Cardiovascular Medicine, vol. 122, Excitation-Contraction Coupling and Cardiac Contractile Force, ed. BERS, D. M., pp. 71-92. Kluwer Academic Publishers, Dordrecht, The Netherlands.
3. 2+. Journal of Physiology 414, 499-520.
4. 2+ exchanger in cardiac myocytes. American Journal of Physiology 257, C147-152.
5. TI in the absence of electrogenic sodium-calcium exchange in sheep cardiac Purkinje fibres. Journal of Physiology 374, 201-219.
6. CARMELIET, E. E. (1961). Chloride ions and the membrane potential of Purkinje fibres. Journal of Physiology 156, 375-388.
7. CLUSIN, W. T. (1983). Caffeine induces a transient inward current in cultured cardiac cells. Nature 301, 248-250.
8. CLUSIN, W. T., FISCHMEISTER, R. & DEHAAN, R. L. (1983). Caffeine-induced current in embryonic heart cells: time course and voltage dependence. American Journal of Physiology 245, H528-532.
9. 2+ in canine ventricular myocytes. Circulation Research 78, 936-944.
10. COLQUHOUN, D., NEHER, E., REUTER, H & STEVENS, C. F. (1981). Inward current channels activated by intracellular Ca in cultured cardiac cells. Nature 294, 752-754.
11. CRESPO, L. M., GRANTHAM, C. J., CANNELL, M. B. (1990). Kinetics, stochiometry and role of the Na-Ca exchange mechanism in isolated cardiac myocytes. Nature 345, 618-621.
12. EHARA, T., NOMA, A. & ONO, K. (1988). Calcium-activated non-selective cation channel in ventricular cells isolated from adult guinea-pig hearts. Journal of Physiology 403, 117-133.
13. FRANCIOLINI, F. & NONNER, W. (1987). Anion and cation permeability of a chloride channel in rat hippocampal neurons. Journal of General Physiology 90, 453-478.
14. GILES, W. & SHIMONI, Y. (1989). Comparison of sodium-calcium exchanger and transient inward currents in single cells from rabbit ventricle. Journal of Physiology 417, 465-481.
15. 2+ indicators with greatly improved fluorescence properties. Journal of Biological Chemistry 260, 3440-3450.
16. HAGIWARA, N., MASUDA, H., SHODA, M. & IRISAWA, H. (1992). Stretch-activated anion currents of rabbit cardiac myocytes. Journal of Physiology 456, 285-302.
17. HAMILL, O. P., MARTY, A., NEHER, E., SAKMANN, B. & SIGWORTH, F. J. (1981). Improved patch-clamp techniques for high-resolution current recording from cells and cell-free membrane patches. Pflügers Archiv 391, 85-100.
18. 2+ exchange in rabbit cardiac Purkinje fibres. Journal of Physiology 456, 19-38.
19. HOGG, R. C., WANG, Q. & LARGE, W. A. (1993). Time course of spontaneous calcium-activated chloride currents in smooth muscle cells from the rabbit portal vein. Journal of Physiology 464, 15-31.
20. HOGG, R. C., WANG, Q. & LARGE, W. A. (1994). Effects of Cl channel blockers on Ca-activated chloride and potassium currents in smooth muscle cells from rabbit portal vein. British Journal of Pharmacology 111, 1333-1341.
21. HUTTER, O. F. & NOBLE, D. (1961). Anion conductance of cardiac muscle. Journal of Physiology 157, 335-350.
22. HWANG, T. C. & GADSBY, D. C. (1994). Chloride ion channels in mammalian heart cells. In Current Topics in Membranes, vol. 42, Chloride Channels, ed. GUGGINO, W. B., pp. 317-346. Academic Press, London.
23. JANUARY, C. T. & FOZZARD, H. A. (1988). Delayed afterdepolarizations in heart muscle: mechanism and relevance. Pharmacological Reviews 40, 219-227.
24. KASS, R. S., LEDERER, W. J., TSIEN, R. W. & WEINGART, R. (1978a). Role of calcium ions in transient inward currents and aftercontractions induced by strophantidin in cardiac Purkinje fibres. Journal of Physiology 281, 187-208.
25. KASS, R. S., TSIEN, R. W. & WEINGART, R. (1978b). Ionic basis of transient inward current induced by strophantidin in cardiac Purkinje fibres. Journal of Physiology 281, 209-226.
26. 2+-sensitive transient outward current in rabbit ventricular myocytes. Journal of Physiology 486, 593-604.
27. KENYON, J. L. & GIBBONS, W. R. (1977). Effects of low-chloride solutions on action potentials of sheep cardiac Purkinje fibers. Journal of General Physiology 70, 635-660.
28. KENYON, J. L. & GIBBONS, W. R. (1979). 4-Aminopyridine and the early outward current of sheep cardiac Purkinje fibers. Journal of General Physiology 73, 139-157.
29. KIMURA, J., NOMA, A. & IRISAWA, H. (1986). Na-Ca exchange current in mammalian heart cells. Nature 319, 596-597.
30. 2+-induced current oscillations in rabbit ventricular myocytes. Circulation Research 78, 707-716.
31. 2+ release in cultured neonatal rat cardiac myocytes. Insight from subcellular release patterns revealed by confocal microscopy. Circulation Research 74, 979-990.
32. MECHMANN, S. & POTT, L. (1986). Identification of Na-Ca exchange current in single cardiac myocytes. Nature 319, 597-599.
33. NEHER, E. (1992). Correction for liquid junction potentials in patch clamp experiments. In Methods in Enzymology, vol. 207, Ion Channels, ed. RUDY, B. & IVERSON, L. E., pp. 123-131. Academic Press, London.
34. OVERHOLT, J. L., HOBERT, M. E. & HARVEY, R. D. (1993). On the mechanism of rectification of the isoproterenol-activated chloride current in guinea-pig ventricular myocytes. Journal of General Physiology 102, 871-895.
35. PACAUD, P., LOIRAND, G., GRÉGOIRE, G., MIRONNEAU, C. & MIRONNEAU, J. (1992). Calcium-dependence of the calcium-activated chloride current in smooth muscle cells of rat portal vein. Pflügers Archiv 421, 125-130.
36. i transients in single rabbit heart Purkinje cells. Journal of Physiology 483, 319-330.
37. TI) in rabbit myocytes. Journal of Molecular and Cellular Cardiology 28, A165.
38. PUSCH, M. & JENTSCH, T. J. (1994). Molecular physiology of voltage-gated chloride channels. Physiological Reviews 74, 813-827.
39. i-dependent chloride current in single Purkinje cells from rabbit heart. Journal of Physiology 468, 641-667.
40. SOROTA, S. (1992). Swelling-induced chloride-sensitive current in canine atrial cells revealed by whole-cell patch-clamp method. Circulation Research 70, 679-687.
41. TSENG, G. Y. (1992). Cell swelling increases membrane conductance of canine cardiac cells: evidence for volume-sensitive Cl channel. American Journal of Physiology 262, C1056-1068.
42. UCHIDA, S., SASAKI, S., FURUKAWA, T., HIRAOKA, M., IMAI, T., HIRATA, Y. & MARUMO, F. (1993). Molecular cloning of a chloride channel that is regulated by dehydration and expressed predominantly in kidney medulla. Journal of Biological Chemistry 268, 3821-3824.
43. ZYGMUNT, A. C. (1994). Intracellular calcium activates a chloride current in canine ventricular myocytes. American Journal of Physiology 267, H1984-1995.
44. ZYGMUNT, A. C. & GIBBONS, W. R. (1991). Calcium-activated chloride current in rabbit ventricular myocytes. Circulation Research 68, 424-437.
45. ZYGMUNT, A. C. & GIBBONS, W. R. (1992). Properties of the calcium-activated chloride current in heart. Journal of General Physiology 99, 391-414.