Hydrogen peroxide modulates the Kv1.5 channel expressed in a mammalian cell line

Naunyn-Schmiedeberg's Archives of Pharmacology

Volumn 368, Issue 6, 2003, Pages 479-486

  Caouette, David ^a   Dongmo, Christiane ^a   Bérubé, Jocelyn ^a   Fournier, Dominique ^a   Daleau, Pascal ^a  

^a LAVAL UNIVERSITY   (Canada)

Author keywords

Atrial fibrillation; Kv1.5; Potassium channels; Reactive oxygen species

Indexed keywords

CALCIUM PHOSPHATE; CD8 ANTIGEN; HYDROGEN PEROXIDE; POTASSIUM CHANNEL; POTASSIUM CHANNEL KV1.5; REACTIVE OXYGEN METABOLITE; SUPEROXIDE DISMUTASE;

ACTION POTENTIAL; ANIMAL CELL; ARTICLE; CHO CELL; CONTROLLED STUDY; EXPRESSION VECTOR; HEART ARRHYTHMIA; HEART ATRIUM FIBRILLATION; HEART REPOLARIZATION; MAMMAL CELL; NONHUMAN;

ACTION POTENTIALS; ANIMALS; CATALASE; CHO CELLS; CRICETINAE; HYDROGEN PEROXIDE; ION CHANNEL GATING; KINETICS; KV1.5 POTASSIUM CHANNEL; PATCH-CLAMP TECHNIQUES; POTASSIUM CHANNELS, VOLTAGE-GATED; SUPEROXIDE DISMUTASE;

EID: 0347991786     PISSN: 00281298     EISSN: None     Source Type: Journal    
DOI: 10.1007/s00210-003-0834-0     Document Type: Article

References (36)

1. Archer SL, London B, Hampl V, Wu X, Nsair A, Puttagunta L, Hashimoto K, Waite RE (2001) Impairment of hypoxic pulmonary vasoconstriction in mice lacking the voltage-gated potassium channel Kv1.5. FASEB J 15:1801-1803
2. Barrington PL, Meier CF Jr, Weglicki WB (1988) Abnormal electrical activity induced by free radical generating systems in isolated cardiocytes. J Mol Cell Cardiol 20:1163-1178
3. Bäumer AT, Flesch M, Wang X, Shen Q, Feuerstein GZ, Böhm M (2000) Antioxidative enzymes in human hearts with idiopathic dilated cardiomyopathy. J Mol Cell Cardiol 32:121-130
4. Becker LB, Hoek TLV, Shao Z-H, Li C-Q, Schumacker PT (1999) Generation of superoxide in cardiomyocytes during ischemia before reperfusion. Am J Physiol 277:H2240-H2246
5. Beckman KB, Ames BM (1998) The free radical theory of aging matures. Physiol Rev 78:547-581
6. Bérubé J, Chahine M, Daleau P (1999) Modulation of HERG potassium channel properties by external pH. Pflügers Arch 438:419-422
7. Bérubé J, Caouette D, Daleau P (2001) Hydrogen peroxide modifies the kinetics of HERG channel expressed in a mammalian cell line. J Pharmacol Exp Ther 297:96-102
8. Bolli R, Patei BS, Jeroudi MO, Lai EK, McCay PB (1988) Demonstration of free radical generation in "stunned" myocardium of intact dogs with the use of the spin trap α-phenyl N-tert-butyl nitrone. J Clin Invest 82:476-485
9. Caouette D, Bérubé J, Daleau P (2002) Hydrogen peroxide modulates Kv1.5 thought to underlie the cardiac atrial potassium channel IKur [abstract]. J Am Coll Cardiol 39:90B
10. Carnes CA, Chung MK, Nakayama T, Nakayama H, Baliga RS, Piao S, Kanderian A, Pavia S, Hamlin RL, McCarthy PM, Bauer JA, Van Wagoner DR (2001) Ascorbate attenuates atrial pacing-induced peroxynitrite formation and electrical remodeling and decreases the incidence of postoperative atrial fibrillation. Circ Res 89:e32-e38
11. Cavarocchi NC, England MD, Schaff HV, Russo P, Orszulak TA, Schnell WA Jr, O'Brien JF, Pluth JR (1986) Oxygen free radical generation during cardiopulmonary bypass: correlation with complement activation. Circulation 74:130-133
12. + channels by hydrogen peroxide. Biochem Biophys Res Commun 186:1681-1687
13. Drummond GR, Cai H, Davis ME, Ramasamy S, Harrison DG (2000) Transcriptional and posttranscriptional regulation of endothelial nitric oxide synthase expression by hydrogen peroxide. Circ Res 86:347-354
14. + channels to reactive oxygen species. Proc Natl Acad Sci USA 92:11796-11800
15. Feinberg WM, Blackshear JL, Laupacis A, Kronmal R, Hart RG (1995) Prevalence, age distribution, and gender of patients with atrial fibrillation. Arch Intern Med 155:469-473
16. + current in cultured adult human atrial myocytes. Circ Res 80:572-579
17. Feng J, Xu D, Wang Z, Nattel S (1998) Ultrarapid delayed rectifier current inactivation in human atrial myocytes: properties and consequences. Am J Physiol 275:H1717-H1725
18. Garlick PB, Davies MJ, Hearse DJ, Slater TF (1987) Direct detection of free radicals in the reperfused rat heart using electron spin resonance spectroscopy. Circ Res 61:757-760
19. Goldhaber JI, Weiss JN (1992) Oxygen free radicals and cardiac reperfusion abnormalities. Hypertension 20:118-127
20. Ide T, Tsutsui H, Kinugawa S, Suematsu N, Hayashidani S, Ichikawa K, Utsumi H, Machida Y, Egashira K, Takeshita A (2000) Direct evidence for increased hydroxyl radicals originating from superoxide in the failing myocardium. Circ Res 86:152-157
21. + current of rabbit vascular myocytes. Circ Res 89:1038-1044
22. Kuzuya T, Hoshida S, Kim Y, Nishida M, Fuji H, Kitabatake A, Tada M, Kamada T (1990) Detection of oxygen-derived free radical generation in the canine postischemic heart during late phase of reperfusion. Circ Res 66:1160-1165
23. Mason HS, Latten MJ, Godoy LD, Horowitz B, Kenyon JL (2002) Modulation of Kv1.5 currents by protein kinase A, tyrosine kinase, and protein tyrosine phosphatase requires an intact cytoskeleton. Mol Pharmacol 61:285-293
24. Matsuura H, Shattock MJ (1991) Effects of oxidant stress on steady-state background currents in isolated ventricular myocytes. Am J Physiol 261:H358-H365
25. + channel protein in explanted cardiac tissue. J Clin Invest 96:282-292
26. Mihm MJ, Yu F, Carnes CA, Reiser PJ, McCarthy PM, Van Wagoner DR, Bauer JA (2001) Impaired myofibrillar energetics and oxidative injury during human atrial fibrillation. Circulation 104:174-180
27. + channel by redox potential in pulmonary and ear arterial smooth muscle cells of the rabbit. Pflügers Arch 434:764-771
28. 2. Am J Physiol 274:H416-H423
29. Roden DM, George AL Jr (1997) Structure and function of cardiac sodium and potassium channels. Am J Physiol 273:H511-H525
30. Sia YT, Lapointe N, Parker TG, Tsoporis JN, Deschepper CF, Calderone A, Pourdjabbar A, Jasmin JF, Sarrazin JF, Liu P, Adam A, Butany J, Rouleau JL (2002) Beneficial effects of long-term use of the antioxidant probucol in heart failure in the rat. Circulation 105:2549-2555
31. Snyders DJ, Tamkun MM, Bennett PB (1993) A rapidly activating and slowly inactivating potassium channel cloned from human heart. Functional analysis after stable mammalian cell culture expression. J Gen Physiol 101:513-543
32. Vanden Hoek TL, Li C, Shao Z, Schumacker PT, Becker LB (1997) Significant levels of oxidants are generated by isolated cardiomyocytes during ischemia prior to reperfusion. J Mol Cell Cardiol 29:2571-2583
33. + current similar to Kv1.5 cloned channel currents. Circ Res 73:1061-1076
34. Wijffels MCEF, Kirchhof CJHJ, Dorland R, Allessie M (1995) Atrial fibrillation begets atrial fibrillation. A study in awake chronically instrumented goats. Circulation 92:1954-1968
35. Yu BP (1994) Cellular defenses against damage from reactive oxygen species. Physiol Rev 74:139-162
36. Yue L, Feng J, Gaspo R, Li G-R, Wang Z, Nattel S (1997) Ionic remodeling underlying action potential changes in a canine model of atrial fibrillation. Circ Res 81:512-525