메뉴 건너뛰기




Volumn 288, Issue 1 57-1, 2005, Pages

Contrasting effects of ischemia on the kinetics of membrane voltage and intracellular calcium transient underlie electrical alternans

Author keywords

Arrhythmias; Electrophysiology; Optical mapping

Indexed keywords

POTASSIUM CHANNEL; RYANODINE RECEPTOR;

EID: 11144326765     PISSN: 03636135     EISSN: None     Source Type: Journal    
DOI: 10.1152/ajpheart.00502.2004     Document Type: Article
Times cited : (36)

References (20)
  • 2
    • 0034668923 scopus 로고    scopus 로고
    • Simultaneous maps of optical action potential and calcium transients in guinea-pig hearts: Mechanisms underlying concordant alternans
    • Choi BR and Salama G. Simultaneous maps of optical action potential and calcium transients in guinea-pig hearts: mechanisms underlying concordant alternans. J Physiol 529: 171-188, 2000.
    • (2000) J Physiol , vol.529 , pp. 171-188
    • Choi, B.R.1    Salama, G.2
  • 3
    • 0032763731 scopus 로고    scopus 로고
    • Intracellular Ca dynamics and the stability of ventricular tachycardia
    • Chudin E, Goldhaber J, Garfinkel A, Weiss JN, and Kogan B. Intracellular Ca dynamics and the stability of ventricular tachycardia. Biophys J 77: 2930-2941, 1999.
    • (1999) Biophys J , vol.77 , pp. 2930-2941
    • Chudin, E.1    Goldhaber, J.2    Garfinkel, A.3    Weiss, J.N.4    Kogan, B.5
  • 5
    • 0017698151 scopus 로고
    • The effect of acute coronary artery occlusion on subepicardial transmembrane potential in the intact porcine heart
    • Downer E, Janse MJ, and Durrer D. The effect of acute coronary artery occlusion on subepicardial transmembrane potential in the intact porcine heart. Circulation 56: 217-224, 1977.
    • (1977) Circulation , vol.56 , pp. 217-224
    • Downer, E.1    Janse, M.J.2    Durrer, D.3
  • 6
    • 0028142769 scopus 로고    scopus 로고
    • Optical mapping of repolarization and refractoriness from intact hearts
    • 1004
    • Efimov IR, Huang DT, Rendt JM, and Salama G. Optical mapping of repolarization and refractoriness from intact hearts. Circulation 90: 1469-1480, 1004.
    • Circulation , vol.90 , pp. 1469-1480
    • Efimov, I.R.1    Huang, D.T.2    Rendt, J.M.3    Salama, G.4
  • 8
    • 0029101792 scopus 로고
    • Optical mapping reveals that repolarization spreads anisotropically and is guided by fiber orientation in guinea pig hearts
    • Kanai A and Salama G. Optical mapping reveals that repolarization spreads anisotropically and is guided by fiber orientation in guinea pig hearts. Circ Res 77: 784-802, 1995.
    • (1995) Circ Res , vol.77 , pp. 784-802
    • Kanai, A.1    Salama, G.2
  • 10
    • 0027501878 scopus 로고
    • Ischemia induced alternans of action potential duration in the intact heart: Dependence on coronary flow, preload and cycle length
    • Kurz RW, Mohabir R, Ren XL, and Franz MR. Ischemia induced alternans of action potential duration in the intact heart: dependence on coronary flow, preload and cycle length. Eur Heart J 14: 1410-1420, 1993.
    • (1993) Eur Heart J , vol.14 , pp. 1410-1420
    • Kurz, R.W.1    Mohabir, R.2    Ren, X.L.3    Franz, M.R.4
  • 11
    • 0021891161 scopus 로고
    • Inactivation of calcium channels in mammalian heart cells: Joint dependence on membrane potential and intracellular calcium
    • Lee KS, Marban E, and Tsien RW. Inactivation of calcium channels in mammalian heart cells: joint dependence on membrane potential and intracellular calcium. J Physiol 364: 395-411, 1985.
    • (1985) J Physiol , vol.364 , pp. 395-411
    • Lee, K.S.1    Marban, E.2    Tsien, R.W.3
  • 12
    • 0018447902 scopus 로고
    • The generation of electric currents in cardiac fibers by Na/Ca exchange
    • Mullins LJ. The generation of electric currents in cardiac fibers by Na/Ca exchange. Am J Physiol Cell Physiol 236: C103-C110, 1979.
    • (1979) Am J Physiol Cell Physiol , vol.236
    • Mullins, L.J.1
  • 13
    • 0037131194 scopus 로고    scopus 로고
    • Progressive increases in complexity of T-wave oscillations herald ischemia-induced ventricular fibrillation
    • Nearing BD and Verrier RL. Progressive increases in complexity of T-wave oscillations herald ischemia-induced ventricular fibrillation. Circ Res 91: 727-732, 2002.
    • (2002) Circ Res , vol.91 , pp. 727-732
    • Nearing, B.D.1    Verrier, R.L.2
  • 15
    • 0035940395 scopus 로고    scopus 로고
    • Spatial heterogeneity of calcium transient alternans during the early phase of myocardial ischemia in the blood-perfused rabbit heart
    • Qian YW, Clusin WT, Lin SF, Hon J, and Sung RS. Spatial heterogeneity of calcium transient alternans during the early phase of myocardial ischemia in the blood-perfused rabbit heart. Circulation 104: 2082-2087, 2001.
    • (2001) Circulation , vol.104 , pp. 2082-2087
    • Qian, Y.W.1    Clusin, W.T.2    Lin, S.F.3    Hon, J.4    Sung, R.S.5
  • 18
    • 0031919220 scopus 로고    scopus 로고
    • Hypoxia and hypothermia enhance spatial heterogeneities of repolarization in guinea pig hearts: Analysis of spatial autocorrelation of optically recorded action potential durations
    • Salama G, Kanai AJ, Huang D, Efimov IR, Girouard SD, and Rosenbaum DS. Hypoxia and hypothermia enhance spatial heterogeneities of repolarization in guinea pig hearts: analysis of spatial autocorrelation of optically recorded action potential durations. J Cardiovasc Electrophysiol 9:164-183, 1998.
    • (1998) J Cardiovasc Electrophysiol , vol.9 , pp. 164-183
    • Salama, G.1    Kanai, A.J.2    Huang, D.3    Efimov, I.R.4    Girouard, S.D.5    Rosenbaum, D.S.6
  • 19
    • 33750852496 scopus 로고    scopus 로고
    • Discordant S-T alternans contributes to formation of reentry: A possible mechanism of reperfusion arrhythmia
    • Tachibana H, Kubota I, Yamaki M, Watanabe T, and Tomoike H. Discordant S-T alternans contributes to formation of reentry: a possible mechanism of reperfusion arrhythmia. Am J Physiol Heart Circ Physiol 275: H116-H121, 1998.
    • (1998) Am J Physiol Heart Circ Physiol , vol.275
    • Tachibana, H.1    Kubota, I.2    Yamaki, M.3    Watanabe, T.4    Tomoike, H.5
  • 20
    • 0028004272 scopus 로고
    • Intracellular calcium activates a chloride current in canine ventricular myocytes
    • Zygmunt AC. Intracellular calcium activates a chloride current in canine ventricular myocytes. Am J Physiol Heart Circ Physiol 267: H1984-H1995, 1994.
    • (1994) Am J Physiol Heart Circ Physiol , vol.267
    • Zygmunt, A.C.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.