Effects on L-type calcium current of agents interfering with the cytoskeleton of isolated guinea-pig ventricular myocytes

Experimental Physiology

Volumn 84, Issue 6, 1999, Pages 1043-1050

  Pascarel, Caroline ^a   Brette, Fabien ^a   Cazorla, Olivier ^a   Le Guennec, Jean Yves ^a  

^a CNRS   (France)

Author keywords

[No Author keywords available]

Indexed keywords

ACTIN; CALCIUM; COLCHICINE; CYTOCHALASIN D; PACLITAXEL; PHALLOIDIN;

ANIMAL CELL; ARTICLE; CALCIUM CURRENT; CYTOSKELETON; GUINEA PIG; HEART MUSCLE CELL; MICROFILAMENT; MICROTUBULE; NONHUMAN; PATCH CLAMP; SARCOLEMMA; SARCOPLASMIC RETICULUM;

EID: 0032714636     PISSN: 09580670     EISSN: None     Source Type: Journal    
DOI: 10.1111/j.1469-445X.1999.01876.x     Document Type: Article

References (21)

1. Ca in isolated guinea pig ventricular myocytes. Biophysical Journal 72, A147.
2. CARMELIET, E., MORAD, M. & VAN DER HEYDEN, G. (1986). Electrophysiological effects of tetracaine in single guinea-pig ventricular myocytes. Journal of Physiology 376, 143-161.
3. CAZORLA, O., PASCAREL, C., BRETTE, F. & LE GUENNEC, J.-Y. (1999). Effects of stretch on ion channels and membrane receptors in cardiac cells. Progress in Biophysics and Molecular Biology 71, 29-58.
4. 2+ channels. Journal of Biological Chemistry 270, 30036-30044.
5. 2+ transients and contraction. Journal of Physiology 432, 283-312.
6. GALLI, A. & DEFELICE, L. J. (1994). Inactivation of L-type Ca channels in embryonic chick ventricle cells: dependence on the cytoskeletal agents colchicine and taxol. Biophysical Journal 67, 2296-2304.
7. 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.
8. HOWARTH, F. C., BOYETT, M. R. & WHITE, E. (1998). Rapid effects of cytochalasin-D on contraction and intracellular calcium in single rat ventricular myocytes. Pflügers Archiv 436, 804-806.
9. 2+. Neuron 10, 797-804.
10. 2+-dependent inactivation in a mammalian central neuron involves the cytoskeleton. Pflügers Archiv 429, 14-21.
11. LACAMPAGNE, A., BRETTE, F. & LE GUENNEC, J.-Y. (1996). Presence of a hump during the inactivation phase of the L-type calcium current of guinea-pig ventricular cardiomyocytes. Biophysical Journal 70, A271.
12. LACAMPAGNE, A., GANNIER, F., ARGIBAY, J. A., GARNIER, D. & LE GUENNEC, J.-Y. (1994). The stretch-activated ion channel blocker gadolinium also blocks calcium channels in isolated ventricular myocytes of the guinea-pig. Biochimica et Biophysica Acta 1191, 205-208.
13. LAZARIDES, E. (1980). Intermediate filaments as mechanical integrators of cellular space. Nature 283, 249-256.
14. LE GUENNEC, J.-Y., PEINEAU, N., ESNARD, F., LACAMPAGNE, A., GANNIER, F., GAUTHIER, F. & GARNIER, D. (1993). A simple method for calibrating collagenase/pronase E ratio to optimize heart cell isolation. Biology of the Cell 79, 161-165.
15. 2+ exchanger binds to the cytoskeletal protein ankyrin. Journal of Biological Chemistry 268, 11489-11491.
16. MALTSEV, V. A. & UNDROVINAS, A. I. (1997). Cytoskeleton modulates coupling between availability and activation of cardiac sodium channel. American Journal of Physiology 273, H1832-1840.
17. PEINEAU, N., GARNIER, D. & ARGIBAY J. A. (1992). Rate dependence of action potential duration and calcium current in isolated guinea-pig cardiocytes. Experimental Physiology 77, 615-625.
18. TSENG, G.-N. (1988). Calcium current restitution in mammalian ventricular myocytes is modulated by intracellular calcium. Circulation Research 63, 468-482.
19. UNDROVINAS, A. I., SHANDER, G. S. & MAKIELSKI, J. C. (1995). Cytoskeleton modulates gating of voltage-dependent sodium channel in heart. American Journal of Physiology 269, H203-214.
20. XU, W. X., KIM, S. J., SO, I. & KIM, K. W. (1997). Role of actin microfilament in osmotic stretch-induced increase of voltage-operated calcium channel current in guinea-pig gastric myocytes. Pflügers Archiv 434, 502-504.
21. ZHANG, J., LARSEN, T. H. & LIEBERMAN, M. (1997). F-actin modulates swelling-activated chloride current in cultured chick cardiac myocytes. American Journal of Physiology 273, C1215-1224.