메뉴 건너뛰기




Volumn 302, Issue 1, 2012, Pages

Electromechanical feedback with reduced cellular connectivity alters electrical activity in an infarct injured left ventricle: A finite element model study

Author keywords

Infarct; Left ventricle; Mechanics; Mechanoelectric feedback; Modeling

Indexed keywords

ANIMAL MODEL; ARTICLE; COMPUTER SIMULATION; CONTROLLED STUDY; DIASTOLE; FINITE ELEMENT ANALYSIS; HEART CONTRACTION; HEART CYCLE; HEART EJECTION FRACTION; HEART ELECTROPHYSIOLOGY; HEART LEFT VENTRICLE INFARCTION; HEART MUSCLE POTENTIAL; HEART MUSCLE RELAXATION; HEART STRESS; MATHEMATICAL MODEL; MYOCARDIUM STRAIN; NONHUMAN; PRIORITY JOURNAL; SYSTOLE;

EID: 84255171044     PISSN: 03636135     EISSN: 15221539     Source Type: Journal    
DOI: 10.1152/ajpheart.00272.2011     Document Type: Article
Times cited : (37)

References (46)
  • 2
    • 49549103582 scopus 로고    scopus 로고
    • Mechanisms of transmurally varying myocyte electromechanics in an integrated computational model
    • Campbell SG, Flaim SN, Leem CH, McCulloch AD. Mechanisms of transmurally varying myocyte electromechanics in an integrated computational model. Phil Trans R Soc 366: 3361-3380, 2008.
    • (2008) Phil Trans R Soc , vol.366 , pp. 3361-3380
    • Campbell, S.G.1    Flaim, S.N.2    Leem, C.H.3    McCulloch, A.D.4
  • 4
    • 0033765689 scopus 로고    scopus 로고
    • Selected Contribution: Axial stretch increases spontaneous pacemaker activity in rabbit isolated sino-atrial node cells
    • Cooper PJ, Lei M, Cheng LX, Kohl P. Selected Contribution: axial stretch increases spontaneous pacemaker activity in rabbit isolated sino-atrial node cells. J Appl Physiol 89: 2099-2104, 2000.
    • (2000) J Appl Physiol , vol.89 , pp. 2099-2104
    • Cooper, P.J.1    Lei, M.2    Cheng, L.X.3    Kohl, P.4
  • 5
    • 0034125755 scopus 로고    scopus 로고
    • Left ventricular motion reconstruction from planar tagged MR images: A comparison
    • Declerck J, Denney TS, Ozturk C, O'Dell W, McVeigh ER. Left ventricular motion reconstruction from planar tagged MR images: a comparison. Phys Med Biol 45: 1611-1632, 2000.
    • (2000) Phys Med Biol , vol.45 , pp. 1611-1632
    • Declerck, J.1    Denney, T.S.2    Ozturk, C.3    O'Dell, W.4    McVeigh, E.R.5
  • 6
    • 0037382412 scopus 로고    scopus 로고
    • Unsupervised reconstruction of a three-dimensional left ventricular strain from parallel tagged cardiac images
    • Denney TS, Gerber BL, Yan LT. Unsupervised reconstruction of a three-dimensional left ventricular strain from parallel tagged cardiac images. Magn Res Med 49: 743-754, 2003.
    • (2003) Magn Res Med , vol.49 , pp. 743-754
    • Denney, T.S.1    Gerber, B.L.2    Yan, L.T.3
  • 7
    • 85047678474 scopus 로고
    • Mechanically induced action-potential changes and arrhythmia in isolated and insitu canine hearts
    • Franz MR, Burkhoff D, Yue DT, Sagawa K. Mechanically induced action-potential changes and arrhythmia in isolated and insitu canine hearts. Cardiovasc Res 23: 213-223, 1989.
    • (1989) Cardiovasc Res , vol.23 , pp. 213-223
    • Franz, M.R.1    Burkhoff, D.2    Yue, D.T.3    Sagawa, K.4
  • 8
    • 0026794344 scopus 로고
    • Electrophysiological effects of myocardial stretch and mechanical determinants of stretch-activated arrhythmias
    • Franz MR, Cima R, Wang D, Profitt D, Kurz R. Electrophysiological effects of myocardial stretch and mechanical determinants of stretch-activated arrhythmias. Circulation 86: 968-978, 1992.
    • (1992) Circulation , vol.86 , pp. 968-978
    • Franz, M.R.1    Cima, R.2    Wang, D.3    Profitt, D.4    Kurz, R.5
  • 9
    • 0029909538 scopus 로고    scopus 로고
    • Unique properties of cardiac action potentials recorded with voltage-sensitive dyes
    • Girouard SD, Laurita KR, Rosenbaum DS. Unique properties of cardiac action potentials recorded with voltage-sensitive dyes. J Cardio-vasc Electrophysiol 7: 1024-1038, 1996.
    • (1996) J Cardio-vasc Electrophysiol , vol.7 , pp. 1024-1038
    • Girouard, S.D.1    Laurita, K.R.2    Rosenbaum, D.S.3
  • 10
    • 0016681078 scopus 로고
    • Wall stress and patterns of hypertrophy in human left-ventricle
    • Grossman W, Jones D, McLaurin LP. Wall stress and patterns of hypertrophy in human left-ventricle. J Clin Invest 56: 56-64, 1975.
    • (1975) J Clin Invest , vol.56 , pp. 56-64
    • Grossman, W.1    Jones, D.2    McLaurin, L.P.3
  • 11
    • 0029114064 scopus 로고
    • Finite-element stress-analysis of left-ventricular mechanics in the beating dog heart
    • Guccione JM, Costa KD, McCulloch AD. Finite-element stress-analysis of left-ventricular mechanics in the beating dog heart. J Biomech 28: 1167-1177, 1995.
    • (1995) J Biomech , vol.28 , pp. 1167-1177
    • Guccione, J.M.1    Costa, K.D.2    McCulloch, A.D.3
  • 12
    • 0026112935 scopus 로고
    • Passive material properties of intact ventricular myocardium determined from a cylindrical model
    • Guccione JM, McCulloch AD, Waldman LK. Passive material properties of intact ventricular myocardium determined from a cylindrical model. J Biomech Eng 113: 42-55, 1991.
    • (1991) J Biomech Eng , vol.113 , pp. 42-55
    • Guccione, J.M.1    McCulloch, A.D.2    Waldman, L.K.3
  • 14
    • 77955701331 scopus 로고    scopus 로고
    • Distribution of electromechanical delay in the heart: Insights from a three-dimensional electromechanical model
    • Gurev V, Constantino J, Rice JJ, Trayanova NA. Distribution of electromechanical delay in the heart: insights from a three-dimensional electromechanical model. Biophys J 99: 745-754, 2010.
    • (2010) Biophys J , vol.99 , pp. 745-754
    • Gurev, V.1    Constantino, J.2    Rice, J.J.3    Trayanova, N.A.4
  • 15
    • 0031172831 scopus 로고    scopus 로고
    • Stretch-activated ion channels in the heart
    • Hu H, Sachs F. Stretch-activated ion channels in the heart. J Mol and Cell Cardiol 29: 1511-1523, 1997.
    • (1997) J Mol and Cell Cardiol , vol.29 , pp. 1511-1523
    • Hu, H.1    Sachs, F.2
  • 20
    • 74049088718 scopus 로고    scopus 로고
    • Mechanisms of mechanically induced spontaneous arrhythmias in acute regional ischemia
    • Jie X, Gurev V, Trayanova N. Mechanisms of mechanically induced spontaneous arrhythmias in acute regional ischemia. Circ Res 106: U185- U381, 2010.
    • (2010) Circ Res , vol.106
    • Jie, X.1    Gurev, V.2    Trayanova, N.3
  • 21
    • 0033712474 scopus 로고    scopus 로고
    • Stretch-activated currents in ventricular myocytes: Amplitude and arrhythmogenic effects increase with hypertrophy
    • Kamkin A, Kiseleva I, Isenberg G. Stretch-activated currents in ventricular myocytes: amplitude and arrhythmogenic effects increase with hypertrophy. Cardiovasc Res 48: 409-420, 2000.
    • (2000) Cardiovasc Res , vol.48 , pp. 409-420
    • Kamkin, A.1    Kiseleva, I.2    Isenberg, G.3
  • 26
    • 34547947826 scopus 로고    scopus 로고
    • The effect of streptomycin on stretch-induced electrophysiological changes of isolated acute myocardial infarcted hearts in rats
    • Lu F, Jun-xian C, Rong-sheng X, Jia L, Ying H, Li-qun Z, Ying-nan D. The effect of streptomycin on stretch-induced electrophysiological changes of isolated acute myocardial infarcted hearts in rats. Europace 9: 578-584, 2007.
    • (2007) Europace , vol.9 , pp. 578-584
    • Lu, F.1    Jun-Xian, C.2    Rong-Sheng, X.3    Jia, L.4    Ying, H.5    Li-Qun, Z.6    Ying-Nan, D.7
  • 27
    • 0018171059 scopus 로고
    • Simulation studies of electrocardiogram. 1. Normal heart
    • Miller WT, Geselowitz DB. Simulation studies of electrocardiogram. 1. Normal heart. Circ Res 43: 301-315, 1978.
    • (1978) Circ Res , vol.43 , pp. 301-315
    • Miller, W.T.1    Geselowitz, D.B.2
  • 31
    • 0034125965 scopus 로고    scopus 로고
    • Four-dimensional B-spline based motion analysis of tagged MR images: Introduction and in vivo validation
    • Ozturk C, McVeigh ER. Four-dimensional B-spline based motion analysis of tagged MR images: introduction and in vivo validation. Phys Med Biol 45: 1683-1702, 2000.
    • (2000) Phys Med Biol , vol.45 , pp. 1683-1702
    • Ozturk, C.1    McVeigh, E.R.2
  • 32
    • 0025266820 scopus 로고
    • Ventricular remodeling after myocardial infarction: Experimental observations and clinical implications
    • Pfeffer MA, Braunwald E. Ventricular remodeling after myocardial infarction: experimental observations and clinical implications. Circulation 81: 1161-1172, 1990.
    • (1990) Circulation , vol.81 , pp. 1161-1172
    • Pfeffer, M.A.1    Braunwald, E.2
  • 33
    • 0035216144 scopus 로고    scopus 로고
    • Predicting systolic and diastolic aortic blood pressure and stroke volume in the intact sheep
    • Segers P, Steendijk P, Stergiopulos N, Westerhof N. Predicting systolic and diastolic aortic blood pressure and stroke volume in the intact sheep. J Biomech 34: 41-50, 2001.
    • (2001) J Biomech , vol.34 , pp. 41-50
    • Segers, P.1    Steendijk, P.2    Stergiopulos, N.3    Westerhof, N.4
  • 35
    • 33645053271 scopus 로고    scopus 로고
    • Novel speckle-tracking radial strain from routine black-and-white echocardio-graphic images to quantify dyssynchrony and predict response to cardiac resynchronization therapy
    • Suffoletto MS, Dohi K, Cannesson M, Saba S, Gorcsan J. Novel speckle-tracking radial strain from routine black-and-white echocardio-graphic images to quantify dyssynchrony and predict response to cardiac resynchronization therapy. Circulation 113: 960-968, 2006.
    • (2006) Circulation , vol.113 , pp. 960-968
    • Suffoletto, M.S.1    Dohi, K.2    Cannesson, M.3    Saba, S.4    Gorcsan, J.5
  • 36
    • 0038163458 scopus 로고    scopus 로고
    • Ventricular filling slows epicardial conduction and increases action potential duration in an optical mapping study of the isolated rabbit heart
    • Sung D, Mills RW, Schettler J, Narayan SM, Omens JH, McCulloch AD. Ventricular filling slows epicardial conduction and increases action potential duration in an optical mapping study of the isolated rabbit heart. J Cardiovasc Electrophysiol 14: 739-749, 2003.
    • (2003) J Cardiovasc Electrophysiol , vol.14 , pp. 739-749
    • Sung, D.1    Mills, R.W.2    Schettler, J.3    Narayan, S.M.4    Omens, J.H.5    McCulloch, A.D.6
  • 37
    • 0032949682 scopus 로고    scopus 로고
    • Molecular mechanisms of myocardial remodeling
    • Swynghedauw B. Molecular mechanisms of myocardial remodeling. Physiol Rev 79: 215-262, 1999.
    • (1999) Physiol Rev , vol.79 , pp. 215-262
    • Swynghedauw, B.1
  • 41
    • 33845709504 scopus 로고    scopus 로고
    • Theoretical impact of the injection of material into the myocardium: A finite element model simulation
    • Wall ST, Walker JC, Healy KE, Ratcliffe MB, Guccione JM. Theoretical impact of the injection of material into the myocardium: a finite element model simulation. Circulation 114: 2627-2635, 2006.
    • (2006) Circulation , vol.114 , pp. 2627-2635
    • Wall, S.T.1    Walker, J.C.2    Healy, K.E.3    Ratcliffe, M.B.4    Guccione, J.M.5
  • 42
    • 66149096117 scopus 로고    scopus 로고
    • Stretch-activated channel activation promotes early afterdepolariza-tions in rat ventricular myocytes under oxidative stress
    • Wang YG, Joyner RW, Wagner MB, Cheng J, Lai DW, Crawford BH. Stretch-activated channel activation promotes early afterdepolariza-tions in rat ventricular myocytes under oxidative stress. Am J Physiol Heart Circ Physiol 296: H1227-H1235, 2009.
    • (2009) Am J Physiol Heart Circ Physiol , vol.296
    • Wang, Y.G.1    Joyner, R.W.2    Wagner, M.B.3    Cheng, J.4    Lai, D.W.5    Crawford, B.H.6
  • 43
    • 0033583266 scopus 로고    scopus 로고
    • Mechanisms of altered excitation-contraction coupling in canine tachycardia-induced heart failure. II. Model studies
    • Winslow RL, Rice J, Jafri S, Marban E, O'Rourke B. Mechanisms of altered excitation-contraction coupling in canine tachycardia-induced heart failure. II. Model studies. Circ Res 84: 571-586, 1999.
    • (1999) Circ Res , vol.84 , pp. 571-586
    • Winslow, R.L.1    Rice, J.2    Jafri, S.3    Marban, E.4    O'Rourke, B.5
  • 45
    • 0034011194 scopus 로고    scopus 로고
    • Stretch-activated whole cell currents in adult rat cardiac myocytes
    • Zeng T, Bett GCL, Sachs F. Stretch-activated whole cell currents in adult rat cardiac myocytes. Am J Physiol Heart Circ Physiol 278: H548-H557, 2000.
    • (2000) Am J Physiol Heart Circ Physiol , vol.278
    • Zeng, T.1    Bett, G.C.L.2    Sachs, F.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.