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Experimental and Computational Modeling of Cardiac Electromechanical Coupling

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Functional Imaging and Modeling of the Heart (FIMH 2001)

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Abstract

Perturbations in ventricular mechanical loading can be arrhythmogenic and have been associated with sudden cardiac death in patients suffering from congestive heart failure, dilated cardiomyopathy, or ventricular volume overload (1–3). Stretch-induced changes in action potential propagation or repolarization could provide a mechanism for mechanically induced arrhythmias. However, there is a paucity of information regarding the effects of altered load on conduction velocity. The few existing reports present an unclear picture; some of the discrepancies may be due to the varying techniques used.

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References

  1. Dean JW, Lab MJ. Arrhythmia in heart failure: role of mechanically induced changes in electrophysiology. Lancet 1989;8650(1):1309–1312.

    Article  Google Scholar 

  2. Huang SK, Messer JV, Denes P. Significance of ventricular tachycardia in idiopathic dilated cardiomyopathy: observations in 35 patients. Am J Cardiol 1983;51(3):507–512.

    Article  Google Scholar 

  3. Reiter MJ. Effects of mechano-electrical feedback: potential arrhythmogenic influence in patients with congestive heart failure. Cardiovascular Research 1996;32(1):44–51.

    MathSciNet  Google Scholar 

  4. Hu H, Sachs F. Stretch-activated ion channels in the heart. J Mol Cell Cardiol 1997;29(6):1511–23.

    Article  Google Scholar 

  5. Ruknudin A, Sachs F, Bustamante JO. Stretch-activated ion channels in tissue-cultured chick heart. Am J Physiol 1993;264:H960–H972.

    Google Scholar 

  6. Craelius W, Chen V, el-Sherif N. Stretch activated ion channels in ventricular myocytes. Bioscience Reports 1988;8(5):407–14.

    Article  Google Scholar 

  7. Sigurdson W, Morris C, Brezden B, Gardner D. Stretch activation of a K+ channel in colluscan heart cells. Journal of Experimental Biology 1987;127:191–209.

    Google Scholar 

  8. Salmon AH, Mays JL, Dalton GR, Jones JV, Levi AJ. Effect of streptomycin on wall-stress-induced arrhythmias in the working rat heart. Cardiovasc Res 1997;34(3):493–503.

    Article  Google Scholar 

  9. Lab MJ. Mechanoelectric feedback (transduction) in heart: concepts and implications. Cardiovasc Res 1996;32(1):3–14.

    Article  Google Scholar 

  10. Sung D, Omens JH, McCulloch AD. Ventricular mechanoelectric feedback in the isolated rabbit heart. In: Kamm RD, Schmid-Schonbein GW, Ateshian GA, Hefzy MS, editors. Summer Bioengineering Conference; 2001; Snowbird, Utah; 2001. p. 683–684.

    Google Scholar 

  11. Rice JJ, Winslow RL, Dekanski J, McVeigh E. Model studies of the role of mechanosensitive currents in the generation of cardiac arrhythmias. J Theor Biol 1998;190(4):295–312.

    Article  Google Scholar 

  12. McCulloch A, Sung D, Thomas ME, Michailova A. Chapter 11: Computational and Experimental Modeling of Ventricular Electromechanical Interactions. In: Virag N, Blanc O, Kappenberger L, editors. Computer Simulation and Experimental Assessment of Cardiac Electrophysiology. Amonk, NY: Futura Publishing Company, Inc.; 2001. p. 89–94.

    Google Scholar 

  13. Michailova A, McCulloch AD. Modeling Ca2+ transients and Ca2+ and Mg2+ exchange with ATP and ADP during excitation-contraction coupling in ventricular myocytes. Biophys J 2001;81(2):614–629.

    Article  Google Scholar 

  14. Sung D. Effects of Mechanical Load on Ventricular action Potential Propagation and Repolarization [Ph.D.]. La Jolla: University of California San Diego; 2001.

    Google Scholar 

  15. Vetter FJ, McCulloch AD. Three-dimensional analysis of regional cardiac function: a model of rabbit ventricular anatomy. Progress in Biophysics and Molecular Biology 1998;69(2–3):157–183.

    Article  Google Scholar 

  16. Vetter FJ, McCulloch AD. Three-dimensional stress and strain in passive rabbit left ventricle: A model study. Ann Biomed Eng 2000;28:781–792.

    Article  Google Scholar 

  17. Vetter FJ, McCulloch AD. Mechanoelectric feedback in a model of the passively inflated left ventricle. Ann Biomed Eng 2001;29:414–426 (and cover).

    Article  Google Scholar 

  18. Sung D, Omens JH, McCulloch AD. Model-based analysis of optically mapped epicardial activation patterns and conduction velocity. Ann Biomed Eng 2000;28(9):1085–1092.

    Article  Google Scholar 

  19. Sung D, Somayajula-Jagai J, Cosman P, McCulloch AD. Phase-shifting prior to spatial filtering enhances optical recordings of cardiac action potential propagation. Ann Biomed Eng (in press) 2001.

    Google Scholar 

  20. Winslow RL, Rice J, Jafri S, Marban E, O'Rourke B. Mechanisms of altered excitationcontraction coupling in canine tachycardia-induced heart failure, II: model studies. Circ Res 1999;84(5):571–86.

    Google Scholar 

  21. Zabel M, Koller BS, Sachs F, Franz MR. Stretch-induced voltage changes in the isolated beating heart: importance of the timing of stretch and implications for stretch-activated ion channels. Cardiovascular Research 1996;32(1):120–30.

    Google Scholar 

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© 2001 Springer-Verlag Berlin Heidelberg

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McCulloch, A.D., Sung, D., Thomas, M.E., Michailova, A. (2001). Experimental and Computational Modeling of Cardiac Electromechanical Coupling. In: Katila, T., Nenonen, J., Magnin, I.E., Clarysse, P., Montagnat, J. (eds) Functional Imaging and Modeling of the Heart. FIMH 2001. Lecture Notes in Computer Science, vol 2230. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-45572-8_16

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  • DOI: https://doi.org/10.1007/3-540-45572-8_16

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  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-42861-9

  • Online ISBN: 978-3-540-45572-1

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