Heat stress responses modulate calcium regulations and electrophysiological characteristics in atrial myocytes

Journal of Molecular and Cellular Cardiology

Volumn 48, Issue 4, 2010, Pages 781-788

  Chen, Yao Chang ^c   Kao, Yu Hsun ^a   Huang, Chun Feng ^e   Cheng, Chen Chuan ^d   Chen, Yi Jen ^a   Chen, Shih Ann ^b  

^a TAIPEI MEDICAL UNIVERSITY   (Taiwan)

^b NATIONAL YANG MING UNIVERSITY   (Taiwan)

^c NATIONAL DEFENSE MEDICAL CENTER   (Taiwan)

^d CHI MEI MEDICAL CENTER   (Taiwan)

^e Saint Mary's Hospital   (Taiwan)

Author keywords

Atrial fibrillation; Calcium homeostasis; Electrophysiology; Heat stress; Ionic currents

Indexed keywords

CALCIUM; CALCIUM CHANNEL L TYPE; HEAT SHOCK PROTEIN; PROTEIN SERCA2A; RNA; SARCOPLASMIC RETICULUM CALCIUM TRANSPORTING ADENOSINE TRIPHOSPHATASE; SODIUM CALCIUM EXCHANGE PROTEIN; UNCLASSIFIED DRUG;

ACTION POTENTIAL; ANIMAL CELL; ANIMAL EXPERIMENT; ARTICLE; CALCIUM CELL LEVEL; CALCIUM CURRENT; CALCIUM HOMEOSTASIS; CELL STRESS; CONTROLLED STUDY; ENDOPLASMIC RETICULUM; GENE CONTROL; GENE EXPRESSION; HEART ATRIUM; HEART ELECTROPHYSIOLOGY; HEART MUSCLE CELL; HEAT STRESS; MALE; NONHUMAN; PATCH CLAMP; PRIORITY JOURNAL; PROTEIN EXPRESSION; WHOLE CELL;

ANIMALS; CALCIUM; CELL MEMBRANE; ELECTROPHYSIOLOGY; FLUOROMETRY; HEART ATRIA; HOMEOSTASIS; HOT TEMPERATURE; INDOLES; IONS; MYOCYTES, CARDIAC; PATCH-CLAMP TECHNIQUES; RABBITS; REVERSE TRANSCRIPTASE POLYMERASE CHAIN REACTION; SARCOPLASMIC RETICULUM CALCIUM-TRANSPORTING ATPASES;

ORYCTOLAGUS CUNICULUS;

EID: 77949268373     PISSN: 00222828     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.yjmcc.2009.08.006     Document Type: Article

References (26)

1. Donnelly T.J., Sievers R.E., Vissern F.L., Welch W.J., and Wolfe C.L. Heat shock protein induction in rat hearts. A role for improved myocardial salvage after ischemia and reperfusion?. Circulation 85 (1992) 769-778
2. Marber M.S., Latchman D.S., Walker J.M., and Yellon D.M. Cardiac stress protein elevation 24 h after brief ischemia or heat stress is associated with resistance to myocardial infarction. Circulation 88 (1993) 1264-1272
3. Okubo S., Wildner O., Shah M.R., Chelliah J.C., Hess M.L., and Kukreja R.C. Gene transfer of heat-shock protein 70 reduces infarct size in vivo after ischemia/reperfusion in the rabbit heart. Circulation 103 (2001) 877-881
4. Bouchama A., and Knochel J.P. Heat stroke. N. Engl. J. Med. 346 (2002) 1978-1988
5. Sakabe M., Shiroshita-Takeshita A., Maguy A., Brundel B.J., Fujiki A., Inoue H., et al. Effects of a heat shock protein inducer on the atrial fibrillation substrate caused by acute atrial ischaemia. Cardiovasc. Res. 78 (2008) 63-70
6. Wakisaka O., Takahashi N., Shinohara T., Ooie T., Nakagawa M., Yonemochi H., et al. Hyperthermia treatment prevents angiotensin II-mediated atrial fibrosis and fibrillation via induction of heat-shock protein 72. J. Mol. Cell. Cardiol. 43 (2007) 616-626
7. Brundel B.J., Shiroshita-Takeshita A., Qi X., Yeh Y.H., Chartier D., van Gelder I.C., et al. Induction of heat shock response protects the heart against atrial fibrillation. Circ. Res. 99 (2006) 1394-1402
8. Brundel B.J., Henning R.H., Ke L., van Gelder I.C., Crijns H.J., and Kampinga H.H. Heat shock protein upregulation protects against pacing-induced myolysis in HL-1 atrial myocytes and in human atrial fibrillation. J. Mol. Cell. Cardiol. 41 (2006) 555-562
9. Mandal K., Jahangiri M., Mukhin M., Poloniecki J., Camm A.J., and Xu Q. Association of anti-heat shock protein 65 antibodies with development of postoperative atrial fibrillation. Circulation 110 (2004) 2588-2590
10. St Rammos K., Koullias G.J., Hassan M.O., Argyrakis N.P., Voucharas C.G., Scarupa S.J., et al. Low preoperative HSP70 atrial myocardial levels correlate significantly with high incidence of postoperative atrial fibrillation after cardiac surgery. Cardiovasc. Surg. 10 (2002) 228-232
11. Lin K.M., Lin B., Lian I.Y., Mestril R., Scheffler I.E., and Dillmann W.H. Combined and individual mitochondrial HSP60 and HSP10 expression in cardiac myocytes protects mitochondrial function and prevents apoptotic cell deaths induced by simulated ischemia-reoxygenation. Circulation 103 (2001) 1787-1792
12. Ficker E., Dennis A.T., Wang L., and Brown A.M. Role of the cytosolic chaperones Hsp70 and Hsp90 in maturation of the cardiac potassium channel HERG. Circ. Res. 92 (2003) e87-100
13. Szigeti G., Bányász T., Magyar J., Körtvély A., Szigligeti P., Kovács L., et al. Effects of bimoclomol, the novel heat shock protein coinducer, in dog ventricular myocardium. Life Sci. 67 (2000) 73-79
14. Magyar J., Bányász T., Szigligeti P., Körtvély A., Jednákovits A., and Nánási P.P. Electrophysiological effects of bimoclomol in canine ventricular myocytes. Naunyn Schmiedeberg's Arch. Pharmacol. 361 (2000) 303-310
15. 2+ homeostasis in rat ventricular myocytes subjected to simulated ischemia. Am. J. Physiol., Cell Physiol. 290 (2006) C583-591
16. Goldfarb S.B., Kashlan O.B., Watkins J.N., Suaud L., Yan W., Kleyman T.R., et al. Differential effects of Hsc70 and Hsp70 on the intracellular trafficking and functional expression of epithelial sodium channels. Proc. Natl. Acad. Sci. U. S. A. 103 (2006) 5817-5822
17. Hinzpeter A., Lipecka J., Brouillard F., Baudoin-Legros M., Dadlez M., Edelman A., et al. Association between Hsp90 and the ClC-2 chloride channel upregulates channel function. Am. J. Physiol., Cell Physiol. 290 (2006) C45-56
18. Chen Y.C., Chen S.A., Chen Y.J., Tai C.T., Chan P., and Lin C.I. T-type calcium current in electrical activity of cardiomyocytes isolated from rabbit pulmonary vein. J. Cardiovasc. Electrophysiol. 15 (2004) 567-571
19. 2+ exchanger inhibitor on pulmonary vein electrical activity and ouabain-induced arrhythmogenicity. Cardiovasc. Res. 70 (2006) 497-508
20. Chen Y.J., Chen Y.C., Wongcharoen W., Lin C.I., and Chen S.A. K201, a novel antiarrhythmic drug on calcium handling and arrhythmogenic activity of pulmonary vein cardiomyocytes. Br. J. Pharmacol. 153 (2008) 915-925
21. Udyavar A.R., Chen Y.C., Chen Y.J., Lin C.I., and Chen S.A. Endothelin-1 modulates the arrhythmogenic activity of pulmonary veins. J. Cardiovasc. Electrohysiol. 19 (2008) 285-292
22. Kim Y.K., Suarez J., Hu Y., McDonough P.M., Boer C., Dix D.J., et al. Deletion of the inducible 70-kDa heat shock protein genes in mice impairs cardiac contractile function and calcium handling associated with hypertrophy. Circulation 113 (2006) 2589-2597
23. 2+ homeostasis and cardiac contractility. J. Mol. Cell. Cardiol. 33 (2001) 1053-1063
24. Benjamin I.J., and McMillan D.R. Stress (heat shock) proteins molecular chaperones in cardiovascular biology and disease. Circ. Res. 83 (1998) 117-132
25. + current in rabbit and human atrial myocytes. Circ. Res. 84 (1999) 551-561
26. Walden A.P., Dibb K.M., and Trafford A.W. Differences in intracellular calcium homeostasis between atrial and ventricular myocytes. J. Mol. Cell. Cardiol. 46 (2009) 463-473