Rhythmic relaxations of active tension in the rabbit large arteries induced by a combination of cyclopiazonic acid and Bay K 8644

British Journal of Pharmacology

Volumn 118, Issue 2, 1996, Pages 233-236

  Omote, Masayuki ^a   Mizusawa, Hideo ^a  

^a Marion Merrell Dow   (Japan)

Author keywords

Bay K 8644; Cyclopiazonic acid; K+ channels; Rhythmic relaxations; Sarcoplasmic reticulum; Vascular smooth muscle

Indexed keywords

1,4 DIHYDRO 2,6 DIMETHYL 5 NITRO 4 [2 (TRIFLUOROMETHYL)PHENYL] 3 PYRIDINECARBOXYLIC ACID METHYL ESTER; CALCIUM CHANNEL; CHARYBDOTOXIN; CYCLOPIAZONIC ACID; GLIBENCLAMIDE; IBERIOTOXIN; PHENYLEPHRINE; POTASSIUM CHANNEL;

ANIMAL TISSUE; ARTERY CONSTRICTION; ARTERY DILATATION; ARTERY MUSCLE; ARTICLE; CONTROLLED STUDY; FEMORAL ARTERY; GREAT BLOOD VESSEL; MALE; NONHUMAN; PRIORITY JOURNAL; RABBIT; SMOOTH MUSCLE RELAXATION; THORACIC AORTA; VASCULAR ENDOTHELIUM;

EID: 0030000406     PISSN: 00071188     EISSN: None     Source Type: Journal    
DOI: 10.1111/j.1476-5381.1996.tb15392.x     Document Type: Article

References (20)

1. ASHIDA, T., SCHAEFFER, J., GOLDMAN, W.F., WADE, J.B. & BLAUSTEIN, M.P. (1988). Role of sarcoplasmic reticulum in arterial contraction: comparison of ryanodine's effect in a conduit and a muscular artery. Circ. Res., 62, 854-863.
2. BERRIDGE, M.J. & GALIONE, A. (1988). Cytosolic calcium oscillators. FASEB J., 2, 3074-3082.
3. BOZLER, E. (1948). Conduction automaticity and tonus of visceral smooth muscle. Experientia, 4, 213-218.
4. 2+-channel in vascular smooth muscle cells of rabbit ear artery. Pflügers Arch., 417, 117-119.
5. 2+-pump inhibitor of rat aortic muscle. Acta Pharmacol. Sin., 12, 53-58.
6. GALVEZ, A., GIMENEZ-GALLEGO, G., REUBEN, J.P., ROY-CONTANCIN, L., FEIGENBAUM, P., KACZOROWSKl, G.J. & GARCIA, M.L. (1990). Purification and characterization of a unique, potent, peptidyl probe for the high conductance calcium-activated potassium channel from venom of the scorpion. Buthus tamulus. J. Biol. Chem., 265, 11083-11090.
7. GANOTE, C.E. & NAYLER, W.G. (1985). Contracture and the calcium paradox. J. Mol. Cell Cardiol., 17, 733-745.
8. 2+ stores in canine mesenteric artery with different refilling mechanisms. Am. J. Physiol., 262, H31-H37.
9. + channels from skeletal muscle. Nature, 313, 316-318.
10. NELSON, M.T., PATLAK, J.B., WORLEY, J.F. & STANDEN, N.B. (1990). Calcium channels, potassium channels, and voltage dependence of arterial smooth muscle tone. Am. J. Physiol., 259, C3-C18.
11. OMOTE, M. & MIZUSAWA, H. (1993). The role of sarcoplasmic reticulum in endothelium-dependent and endothelium-independent rhythmic contractions in the rabbit mesenteric artery. Acta Physiol. Scand., 149, 15-21.
12. OMOTE, M. & MIZUSAWA, H. (1994). Effects of cyclopiazonic acid on phenylephrine-induced contractions in the rabbit ear artery. Br. J. Pharmacol., 111, 233-237.
13. 2+-pump inhibitor, in the rabbit femoral artery. Acta Physiol. Scand., 154, 113-119.
14. 2+ channels involved in neuronal cell death, protection by flunarizine. Life Sci., 48, 1881-1893.
15. 2+ channels. Nature, 303, 535-537.
16. 2+-ATPase of sarcoplasmic reticulum. J. Biol. Chem., 264, 17816-17823.
17. SOMLYO, A.P. & SOMLYO, A.V. (1968). Electromechanical pharmacomechanical coupling in vascular smooth muscle. J. Pharmacol. Exp. Ther., 159, 129-145.
18. 2+ stores are revealed in cultured vascular smooth muscle. Proc. Natl. Acad. Sci. U.S.A., 91, 5908-5912.
19. VAN BREEMEN, C., CHEN, Q. & LAHER, I. (1995). Superficial buffer barrier function of smooth muscle sarcoplasmic reticulum. Trends Pharmacol. Sci., 16, 98-105.
20. i smooth muscle. Annu. Rev. Physiol., 51, 315-329.