Effects of myocardial protection with ryanodine, measured with the intracellular calcium fluprescent indicator fura-2

S Sekiguchi1, Atsushi Ozawa1, Y Hanafusa1, Susumu Andou1, Kazuhide Inoue1, Toshihiro Takaba1
1Department of First Surgery, Showa University, School of Medicine, Tokyo, Japan

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Tài liệu tham khảo

Tenden DJ: The Pharmacology of ryanodine. Pharmacol Rve 21: 1–25, 1969

Marban E, Wier WG: Ryanodine as a tool to determine the contributions of calcium transient and contraction of cardiac Purkinje fibers. Circ Res 56: 133–138, 1985

Meisser G: Ryanodine activation and inhibition of the Ca2+ release channel of sarcoplasmic reticulum. J Biol Chem 261: 6300–6306, 1986

Feher JJ, LeBolt WR, Manson NH: Differentional effects of global ischemia on the ryanodine sensitive and ryanodine insensitive uptake of cardiac sarcoplasmic reticulum. Cire Res 65: 1400–1408, 1989

Akita T, Abe T, Kato S, Kodama I, Oyama J: Prospective effects of diltiazem and ryanodine against ischemia-reperfusion injury in neonatal rabbit hearts. J Thorac Crdiovasc Surg 106: 55–66, 1993

Rink T, Cobbold P: Fluorescence and bioluminescence measurement of cytoplasmic free calcium. Biochem 248: 313–328, 1987

Ernest J, Prdro DN, Meeta S, Hiroomi N, Harold F, Sindy L: Effects of low extracellular calcium on cytosolic calcium and ischemic contracture. J Surg Res 49: 252–255, 1990

Keiji A, David C, Sindey L, Ernesto J, Harold F: Effect of aging intracellular Ca2+, pHi, and contractility during ischemia and reperfusion. Cire 86: (Suppl II) 371–377, 1992

Conti VR, Bertranon EG, Blackstone EH, Kirklin JW, Digerness SB: Cold cardioplegia versus hypothermia for myocardial protection. J Thorac Cardiovasc Surg 76: 577–589, 1978

Reuter H: Properties of two inward membrane currents in the heart. Ann Rev Physiol 41: 413–424, 1979

Tyers GFO, Manley NJ, Williams GH, Shaffer CW, Williams DR, Kurusz M: Preliminary clincal experience with isotonic hypothermic potassium induced arrest. J Thorac Cardiovasc Surg 74: 674–681, 1977

Herse DJ, Stewart DA, Braimbrige MV: Myocardial protection during ischemic cardiac aresst. The importance of magnecium in cardioplegic infusates. J Thrac Cardiovasc surg 75: 877–885, 1978

Weber A: Mechanism of the action of caffeine on sarcoplastic reticulum. J Gen Phyisiol 52: 760–772, 1968

Grinkiewicz G, Poenie M, Tsien RY: A new generation of Ca2+ indicators with greatly improved fluorescense properties. J Biol Chem 260: 3440–3450, 1985

Hearse DJ, Garlick PB, Humphrey SM: Ischemic contracture of the myocardium. Mechanism and prevention. Am J Cardiol 39: 986–993, 1977

Tani M, Neely JR: Role of intracellular Na+ in Ca2+ overload and depressed recovery of ventricular function of reperfused ischemic rat hearts. Possible involvement of H+-Na+ and Na+-Ca2+ exchange. Circ Res 65: 1045–1056, 1989

Ramussen H, Goodman DP: Relationships between calcium and cyclic nucleotids in cell activation. Physiol Rev 57: 421–509, 1977

Louis PJ, Sulakhe PV: Adenosine triphosphate dependent calcium binding and accumulation by guinea pig sarcolemma. Can J Biochem 54: 946–956, 1976

Trumble WR, Sutko JL, Reeves JP: ATP-dependent calcium transport in cardiac salcolemmal membrane vesicles. Life Sci 27: 207–214, 1980

Sutko JL, Bers DM, Reeves JP: Postrest inotrophy in rabbit ventricle. Na+-Ca2+ exchange determined sarcoplasmic reticulum Ca content. Am J Physiol 256: 654–661, 1986

Bers DM, Christensen DN: Functional interconnection of rest decay and reat ventricle depends on Na/Ca exchange. J Mol Cell Cardiol 22: 715–723, 1990

Bolli R: Mechanism of myocaldial stunning. Circ 82: 823–738, 1990

Bolli R: Myocardial stunning in man. Circ 86: 1671–1691, 1992