Evidence against reciprocal regulation of Ca2+ entry by vasopressin in A7r5 rat aortic smooth-muscle cells

Biochemical Journal

Volumn 388, Issue 1, 2005, Pages 237-244

  Brueggemann, Lioubov I ^a   Markun, Daniel R ^a   Barakat, John A ^a   Chen, Haiyan ^b   Byron, Kenneth L ^a  

^a LOYOLA UNIVERSITY CHICAGO   (United States)

^b LOYOLA UNIVERSITY CHICAGO   (United States)

Author keywords

A7r5 cells; Calcium entry; Fura 2; Store operated current; Vascular smooth muscle; Vasopressin

Indexed keywords

CYCLOPIAZONIC ACID; RECIPROCAL REGULATION; VASCULAR SMOOTH MUSCLE CELLS; VASOPRESSIN;

BIOCHEMISTRY; CALCIUM; FLUORESCENCE; LIVING SYSTEMS STUDIES; ORGANIC ACIDS;

CELLS;

CALCIUM ION; CYCLOPIAZONIC ACID; MANGANESE; THAPSIGARGIN; VASOPRESSIN;

ANIMAL CELL; ARTICLE; CALCIUM CELL LEVEL; CALCIUM TRANSPORT; CONTROLLED STUDY; FLUORESCENCE; MEMBRANE CURRENT; NONHUMAN; PATCH CLAMP; PRIORITY JOURNAL; RAT; SMOOTH MUSCLE FIBER;

ANIMALS; AORTA; ARGININE VASOPRESSIN; CALCIUM; CALCIUM CHANNELS; CALCIUM SIGNALING; CELL LINE; ELECTROPHYSIOLOGIC TECHNIQUES, CARDIAC; MANGANESE; MUSCLE, SMOOTH, VASCULAR; MYOCYTES, SMOOTH MUSCLE; RATS;

EID: 19544388366     PISSN: 02646021     EISSN: None     Source Type: Journal    
DOI: 10.1042/BJ20041360     Document Type: Article

References (25)

1. 2+ efflux in A7r5 rat smooth muscle cells. J. Physiol (Cambridge, U.K.) 485, 455-468
2. 2- spiking activity in A7r5 vascular smooth muscle cells via activation of phospholipase A2. Circ. Res. 78, 813-820
3. 2+ entry in A7r5 vascular smooth muscle cells: only the latter operates during receptor activation. Biochem. J. 362, 13-21
4. 2+ entry mechanism in rat A7r5 smooth muscle cells stimulated with low concentrations of vasopressin. J. Physiol. (Cambridge, U.K.) 517, 121-134
5. 2+ extrusion by a phospholipase C-independent mechanism. Biochem. J. 342, 199-206
6. 2+-entry pathways regulated by vasopressin. Biochem. J. 370, 439-448
7. 2+ stores. J. Biol. Chem. 268, 6945-6952
8. 2+ signalling in rat vascular smooth muscle cells: a role for protein kinase C at physiological vasoconstrictor concentrations of vasopressin. J. Physiol. (Cambridge, U.K.) 524, 821-831
9. Wayman, C. P., McFadzean, I., Gibson, A. and Tucker, J. F. (1996) Two distinct membrane currents activated by cyclopiazonic acid-induced calcium store depletion in single smooth muscle cells of the mouse anococcygeus. Br. J. Pharmacol. 117, 566-572
10. Hartzell, H. C. and Zhiqiang, Q. (2003) Chloride currents in acutely isolated Xenopus retinal pigment epithelial cells. J. Physiol. (Cambridge, U.K.) 549, 453-469
11. Nilius, B. (2003) Calcium-impermeable monovalent cation channels: a TRP connection? Br. J. Pharmacol. 138, 5-7
12. Kimes, B. W. and Brandt, B. L. (1976) Characterization of two putative smooth muscle cell lines from rat thoracic aorta. Exp. Cell Res 98, 349-366
13. 2+ channel blocker LOE 908. Br. J. Pharmacol. 126, 1107-1114
14. 2+ influx in A7r5 rat smooth muscle cells: involvement of two different types of channel. J. Physiol. (Cambridge, U.K.) 503, 237-251
15. Jung, S., Strotmann, R., Schultz, G. and Plant, T. (2002) TRPC6 is a candidate channel involved in receptor-stimulated cation currents in A7r5 smooth muscle cells. Am. J. Physiol. Cell Physiol. 282, C347-C359
16. 2+ influx. J. Mol. Cell. Cardiol. 28, 707-722
17. 2+ stores in single rabbit portal vein myocytes. J. Physiol. (Cambridge, U.K.) 538, 717-728
18. 2+ channels in rabbit arteriolar smooth muscle. J. Physiol. (Cambridge, U.K.) 532, 609-623
19. 2+ entry activated by store-depletion in A7r5 vascular smooth muscle cells. FASEB. J. 18, A305
20. 2+ entry in human pulmonary artery myocytes during proliferation. Am. J. Physiol. Heart Circ. Physiol. 280, H746-H755
21. 2+ entry and attenuates pulmonary artery smooth muscle cell proliferation. Am. J. Physiol. Lung Cell. Mol. Physiol. 283, L144-L155
22. Taylor, C. W. (2002) Controlling calcium entry. Cell (Cambridge, Mass.) 111, 767-769
23. 2+ entry pathways by both limbs of the phosphoinositide pathway. Novartis Found. Sym. 246, 91-101
24. 2+ entry pathways J. Biol. Chem. 276, 35676-35683
25. Mignen, O., Thompson, J. L. and Shuttleworth, T. J. (2003) Calcineurin directs the reciprocal regulation of calcium entry pathways in nonexcitable cells. J. Biol. Chem. 278, 40088-40096