Cytochalasin D reduces Ca2+ currents via cofilin-activated depolymerization of F-actin in guinea-pig cardiomyocytes

Journal of Physiology

Volumn 537, Issue 2, 2001, Pages 363-370

  Rueckschloss, U ^a   Isenberg, G ^a  

^a MARTIN LUTHER UNIVERSITY HALLE WITTENBERG   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

ACTIN; ACTIN DEPOLYMERIZING FACTOR; CALCIUM CHANNEL L TYPE; CALCIUM ION; COFILIN; CYCLIC AMP DEPENDENT PROTEIN KINASE; CYTOCHALASIN D; ETHYLENE GLYCOL 1,2 BIS(2 AMINOPHENYL) ETHER N,N,N',N' TETRAACETIC ACID; F ACTIN; ISOPRENALINE; PHOSPHOPROTEIN PHOSPHATASE INHIBITOR; PROTEIN SERINE THREONINE KINASE; CYCLIC AMP DEPENDENT PROTEIN KINASE ANCHORING PROTEIN; PHALLOIDIN;

ACIDOSIS; ANIMAL CELL; ARTICLE; ATTENUATION; BETA ADRENERGIC STIMULATION; CALCIUM CONDUCTANCE; CALCIUM CURRENT; CELL MEMBRANE POTENTIAL; CONTROLLED STUDY; DEPHOSPHORYLATION; DEPOLYMERIZATION; DIALYSIS; GUINEA PIG; HEART MUSCLE CELL; HEART VENTRICLE; NONHUMAN; PH; PRIORITY JOURNAL; PROTEIN BINDING; PROTEIN INDUCTION; TIME; WESTERN BLOTTING; ANIMAL TISSUE; BINDING AFFINITY; BINDING SITE; CALCIUM TRANSPORT; HEART PERFUSION; MEASUREMENT; PH MEASUREMENT; PROTEIN DEPHOSPHORYLATION; PROTEIN DETERMINATION; PROTEIN FUNCTION;

ACIDOSIS; ACTIN DEPOLYMERIZING FACTORS; ACTINS; ANIMALS; CALCIUM; CALCIUM CHANNELS, L-TYPE; CARRIER PROTEINS; CHELATING AGENTS; CYCLIC AMP-DEPENDENT PROTEIN KINASES; CYTOCHALASIN D; EGTAZIC ACID; ELECTRIC CONDUCTIVITY; GUINEA PIGS; MICROFILAMENT PROTEINS; MYOCARDIUM; PHALLOIDINE; PHOSPHOPROTEIN PHOSPHATASE; POLYMERS;

EID: 0035576677     PISSN: 00223751     EISSN: None     Source Type: Journal    
DOI: 10.1111/j.1469-7793.2001.00363.x     Document Type: Article

References (41)

1. Reactivation of phosphorylated actin depolymerizing factor and identification of the regulatory site
2. Extracellular pH signals affect rat vascular tone by rapid transduction into intracellular pH changes
3. Distribution and cellular localization of actin depolymerizing factor
4. Tropomyosin binding to F-actin protects the F-actin from disassembly by brain actin-depolymerizing factor (ADF)
5. 2+ release in mouse T-lymphoma cells
6. ATP channels
7. Interaction of actin with phalloidin: Polymerization and stabilization of F-actin
8. Identification of Tyr438 as the major in vitro c-Src phosphorylation site in human gelsolin: A mass spectrometric approach
9. Inactivation of L-type Ca channels in embryonic chick ventricle cells: Dependence on the cytoskeletal agents colchicine and taxol
10. Regulation of phospholipase C-gamma 1 by profilin and tyrosine phosphorylation
11. Muscarinic receptor-mediated tyrosine phosphorylation of phospholipase C-gamma. An alternative mechanism for cholinergic-induced phosphoinositide breakdown
12. Analysis of the interactions of actin depolymerizing factor with G- and F-actin
13. Regulation of myocardial calcium channels by cyclic AMP metabolism
14. Rapid effects of cytochalasin-D on contraction and intracellular calcium in single rat ventricular myocytes
15. Intra- and extracellular actions of proton on the calcium current of isolated guinea pig ventricular cells
16. Calcium currents of isolated bovine ventricular myocytes are fast and of large amplitude
17. 2+
18. 2+ channel: Characterization and restoration of channel activity by cytoplasmic factors
19. 2+ channels by intracellular pH in chick sensory neurons
20. 2+ channels
21. Role of gelsolin in the actin filament regulation of cardiac L-type calcium channels
22. Calcium channel currents recorded from isolated myocytes of rat basilar artery are stretch sensitive
23. 2+ exchanger binds to the cytoskeletal protein ankyrin
24. Cofilin changes the twist of F-actin: Implications for actin filament dynamics and cellular function
25. 2+ current by mechanical stimulation in single rabbit cardiac myocytes
26. Actin depolymerizing factor and cofilin phosphorylation dynamics: Response to signals that regulate neurite extension
27. 2+ channel current in cultured vascular smooth muscle cells
28. Effects on L-type calcium current of agents interfering with the cytoskeleton of isolated guinea-pig ventricular myocytes
29. Xenopus actin depolymerizing factor/cofilin (XAC) is responsible for the turnover of actin filaments in Listeria monocytogenes tails
30. Calcium-dependent activation of phospholipase C by mechanical distension in renin-expressing As4.1 cells
31. Ischemia activates actin depolymerizing factor: Role in proximal tubule microvillar actin alterations
32. +-ATPases from rat cerebral and axonal membrane
33. Ankyrin and spectrin associate with voltage-dependent sodium channels in brain
34. 2+ transient in rat ventricular cardiomyocytes: An effect of altered actin cytoskeleton?
35. Cytoskeleton modulates gating of voltage-dependent sodium channel in heart
36. Direct stimulation of adenylate cyclase by mechanical forces in S49 mouse lymphoma cells during hyposmotic swelling
37. Effect of stretch on calcium channel currents recorded from the antral circular myocytes of guinea-pig stomach
38. Role of actin microfilament in osmotic stretch-induced increase of voltage-operated calcium channel current in guinea-pig gastric myocytes
39. Control of cytoplasmic actin gel-sol transformations by gelosin, a calcium-dependent regulatory protein
40. A short sequence responsible for both phosphoinositide binding and actin binding activities of cofilin
41. 2+ channels in rabbit portal vein