Activators of protein kinase C decrease Ca2+ spark frequency in smooth muscle cells from cerebral arteries

American Journal of Physiology - Cell Physiology

Volumn 273, Issue 6 42-6, 1997, Pages

  Bonev, Adrian D ^a   Jaggar, Jonathan H ^a   Rubart, Michael ^b   Nelson, Mark T ^a  

^a UNIVERSITY OF VERMONT   (United States)

^b INDIANA UNIVERSITY SCHOOL OF MEDICINE   (United States)

Author keywords

Caffeine; Calcium dependent potassium channels; Ryanodine; Thapsigargin

Indexed keywords

CAFFEINE; CALCIUM ION; DIOCTANOIN; PHORBOL 13 ACETATE 12 MYRISTATE; POTASSIUM CHANNEL; PROTEIN KINASE C; RYANODINE; THAPSIGARGIN;

ANIMAL CELL; ARTICLE; BASILAR ARTERY; CALCIUM MOBILIZATION; CONTROLLED STUDY; ENZYME ACTIVATION; NONHUMAN; PRIORITY JOURNAL; RAT; SARCOPLASMIC RETICULUM; SMOOTH MUSCLE FIBER; TRANSPORT KINETICS; VASCULAR SMOOTH MUSCLE;

ANIMALIA;

EID: 0031425960     PISSN: 03636143     EISSN: None     Source Type: Journal    
DOI: 10.1152/ajpcell.1997.273.6.c2090     Document Type: Article

References (24)

1. Arnaudeau, S., N. Macrez-Leprêtre, and J. Mironneau. Activation of calcium sparks by angiotensin II in vascular myocytes. Biochem. Biophys. Res. Commun. 222: 809-815, 1996.
2. Benham, C. D., and T. B. Bolton. Spontaneous transient outward currents in single visceral and vascular smooth muscle cells of the rabbit. J. Physiol. (Lond.) 381: 385-406, 1986.
3. Berridge, M. J. Elementary and global aspects of calcium signalling. J. Physiol. (Lond.) 499: 291-306, 1997.
4. Berridge, M. J. The AM and FM of calcium signaling. Nature 386: 759-760, 1997.
5. Brayden, J. E., and M. T. Nelson. Regulation of arterial tone by activation of calcium-dependent potassium channels. Science 256: 532-535, 1992.
6. Fay, F. S. Calcium sparks in vascular smooth muscle: relaxation regulators. Science 270: 588-589, 1995.
7. Ganitkevich, V., and G. Isenberg. Isolated guinea pig coronary smooth muscle cells. Acetylcholine induces hyperpolarization due to sarcoplasmic reticulum calcium release activating potassium channels. Circ. Res. 67: 525-528, 1990.
8. 2+ release. J. Biol. Chem. 267: 20850-20856, 1992.
9. 2+ indicators with greatly improved fluorescence properties. J. Biol. Chem. 260: 3440-3450, 1985.
10. Hamill, O. P., A. Marty, B. Neher, B. Sakmann, and F. J. Sigworth. Improved patch-clamp techniques for high-resolution current recording from cells and cell free membrane patches. Pflügers Arch. 391: 85-100, 1981.
11. Horn, R., and A. Marty. Muscarinic activation of ionic currents measured by a new whole-cell recording method. J. Gen. Physiol. 92: 145-159, 1988.
12. Huang, Y., J. M. Quayle, J. F. Worley, N. B. Standen, and M. T. Nelson. External cadmium and internal calcium block of single calcium channels in smooth muscle cells from rabbit mesenteric artery. Biophys. J. 56: 1023-1028, 1989.
13. 2+ sparks and ionic currents in single smooth muscle cells (Abstract). Biophys. J. 72: A295, 1997.
14. Kitamura, K., Z. Xiong, N. Teramoto, and H. Kuriyama. Roles of inositol trisphosphate and protein kinase C in the spontaneous outward current modulated by calcium release in rabbit portal vein. Pflügers Arch. 421: 539-551, 1992.
15. 2+] in intact cerebral arteries by membrane potential and the sarcoplasmic reticulum (Abstract). Biophys. J. 72: A185, 1997.
16. Komori, S., and T. B. Bolton. Calcium release induced by inositol 1,4,5-trisphosphate in single rabbit intestinal smooth muscle cells. J. Physiol. (Lond.) 433: 495-517, 1991.
17. Kusaka, M., and N. Sperelakis. Direct block of calcium channels by dioctanoylglycerol in pregnant rat myometrial cells. Mol. J. Phamacol. 47: 842-847, 1995.
18. + current in arterial smooth muscle cells from aldosterone-salt hypertensive rats. Am. J. Physiol. 269 (Heart Circ. Physiol. 38): H1246-H1257, 1995.
19. 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.
20. + channel of cultured coronary artery smooth muscle cells. Biochem. Biophys. Res. Commun. 190: 263-269, 1993.
21. Nelson, M. T., H. Cheng, M. Rubart, L. F. Santana, A. D. Bonev, H. J. Knot, and W. J. Lederer. Relaxation of arterial smooth muscle by calcium sparks. Science 270: 633-637, 1995.
22. Nelson, M. T., J. B. Patlak, J. F. Worley, and N. B. Standen. Calcium channels, potassium channels, and voltage dependence of arterial smooth muscle tone. Am. J. Physiol. 259 (Cell Physiol. 28): C3-C18, 1990.
23. Nelson, M. T., and J. M. Quayle. Physiological roles and properties of potassium channels in arterial smooth muscle. Am. J. Physiol. 268 (Cell Physiol. 37): C799-C822, 1995.
24. Nelson, M. T., N. B. Standen, J. E. Brayden, and J. F. Worley III. Noradrenaline contracts arteries by activating voltage-dependent calcium channels. Nature 336: 382-385, 1988.