Passive Ca2+ binding in ventricular myocardium of neonatal and adult rats

Cell Calcium

Volumn 23, Issue 6, 1998, Pages 433-442

  Bassani, Rosana A ^a   Shannon, Thomas R ^b   Bers, Donald M ^b  

^a UNIVERSITY OF CAMPINAS   (Brazil)

^b LOYOLA UNIVERSITY CHICAGO   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CALCIUM CHLORIDE; CALCIUM ION; DIGITONIN; ETHYLENE GLYCOL 1,2 BIS(2 AMINOPHENYL) ETHER N,N,N',N' TETRAACETIC ACID; INDO 1; PROTEIN; RU 360; RUTHENIUM RED; UNCLASSIFIED DRUG; 1,2-BIS(2-AMINOPHENOXY)ETHANE-N,N,N',N'-TETRAACETIC ACID; CALCIUM; CHELATING AGENT; DRUG DERIVATIVE; EGTAZIC ACID; INDO-1; INDOLE DERIVATIVE; RUTHENIUM DERIVATIVE;

ANIMAL CELL; ARTICLE; BINDING SITE; CALCIUM BINDING; CELL MEMBRANE PERMEABILITY; CONTROLLED STUDY; CYTOSOL; DISSOCIATION CONSTANT; HEART MITOCHONDRION; HEART MUSCLE; HEART MUSCLE CELL; HEART VENTRICLE WALL; HOMOGENATE; NEWBORN; NONHUMAN; PRIORITY JOURNAL; PROTEIN CONTENT; SARCOPLASMIC RETICULUM; TITRIMETRY; AGING; ANIMAL; COMPARATIVE STUDY; DOSE RESPONSE; HEART VENTRICLE; KINETICS; METABOLISM; RAT; SPECTROFLUOROMETRY; SPRAGUE DAWLEY RAT; TIME;

ANIMALIA;

AGING; ANIMALS; ANIMALS, NEWBORN; CALCIUM; CHELATING AGENTS; DOSE-RESPONSE RELATIONSHIP, DRUG; EGTAZIC ACID; HEART VENTRICLES; INDOLES; KINETICS; MYOCARDIUM; RATS; RATS, SPRAGUE-DAWLEY; RUTHENIUM COMPOUNDS; RUTHENIUM RED; SPECTROMETRY, FLUORESCENCE; TIME FACTORS;

EID: 0031593296     PISSN: 01434160     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0143-4160(98)90100-2     Document Type: Article

References (38)

1. 2+ across the sarcoplasmic reticulum of guinea-pig cardiac cells during excitation-contraction coupling. J Physiol 1991; 435: 605-630.
2. Balke C.W., Egan T.M., Wier W.G. Processes that remove calcium from the cytoplasm during excitation-contraction coupling in intact rat heart cells. J Physiol 1994; 474: 447-462.
3. Bassani J.W.M., Bassani R.A., Bers D.M. Relaxation in rat and rabbit cardiac cells: species-dependent difference in cellular mechanisms. J Physiol 1994; 476: 279-293.
4. 2+ fluxes, and sarcoplasmic reticulum loading in pressure-overload hypertrophy. Am J Physiol 1997; 272: H2425-H2435.
5. Fabiato A. Calcium-induced calcium release from the cardiac sarcoplasmic reticulum. Am J Physiol 1983; 245: C1-C14.
6. Pierce G.N., Philipson K.D., Langer G.A. Passive calcium-buffering capacity of a rabbit ventricular homogenate preparation. Am J Physiol 1985; 249: C248-C255.
7. Hove-Madsen L., Bers D.M. Ca buffering and SR Ca uptake in permeabilized rabbit ventricular myocytes. Am J Physiol 1993; 264: C677-C686.
8. Berlin J.R., Bassani J.W.M., Bers D.M. Intrinsic cytosolic calcium buffering properties of single rat cardiac myocytes. Biophys J 1994; 67: 1775-1787.
9. Artman M. Developmental Changes in Myocardial Inotropic Responsiveness. Austin, TX: R.G. Landes, 1994.
10. Bers D.M. Excitation-Contraction Coupling and Cardiac Contractile Force. Dordrecht: Kluwer, 1991.
11. Mahony L. Regulation of intracellular calcium concentration in the developing heart. Cardiovasc Res 1996; 31: E61-E67.
12. 2+ exchange and cell contraction in isolated neonatal and adult rabbit cardiac myocytes. Am J Physiol 1995; 268: H1723-H1733.
13. Vornanen M. Contribution of sarcolemmal calcium current to total cellular calcium in postnatally developing rat heart. Cardiovasc Res 1996; 32: 400-410.
14. --free conditions in developing rabbit hearts. Am J Physiol 1997; 273: H837-H846.
15. Smith H., Page E. Ultrastructural changes in rabbit heart mitochondria during the perinatal period. Dev Biol 1977; 57: 109-117
16. Hirakow R., Gotoh T., Watanabe T. Quantitative studies on the ultrastructural differentiation and growth of mammalian cardiac muscle cells. I. The atria and ventricles of the rat. Acta Anat 1980; 108: 144-152.
17. Olivetti G., Anversa P., Loud A.V. Morphometric study of early postnatal development in the left and right ventricular myocardium of the rat. II. Tissue composition, capillary growth, and sarcoplasmic alterations. Circ Res 1980; 46: 503-512.
18. 2+ buffers. Methods Cell Biol 1994; 40: 94-113.
19. Bassani J.W.M., Bassani R.A., Bers D.M. Twitch-dependent SR Ca accumulation and release in rabbit ventricular myocytes. Am J Physiol 1993; 265: C533-C540.
20. 2+ transport ATPase by thapsigargin at subnanomolar concentrations. J Biol Chem 1991; 266: 13503-13506.
21. Ying W.L., Emerson J., Clarke M.J., Sanadi D.R. Inhibition of mitochondrial calcium ion transport by oxo-bridged dinuclear ruthenium amine complex. Biochemistry 1991; 30: 4949-4952.
22. 2+ signals in patch-clamped ventricular myocytes. J Physiol 1998; 507: 379-403.
23. Bradford M.M. A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding. Anal Biochem 1976; 72: 248-254.
24. Baudet S, Hove-Madsen L, Bers D.M. How to make and use calcium-specific mini- and microelectrodes. Methods Cell Biol 1994; 40: 94-113.
25. Hove-Madsen L., Bers D.M. Indo-1 binding to protein in permeabilized ventricular myocytes alter its spectral and Ca binding properties. Biophys J 1992; 63: 89-97
26. i indicators with greatly improved fluorescence properties. J Biol Chem 1985; 250: 3440-3450.
27. Martell A.E., Smith R.M. Critical Stability Constants, vol. 1., New York: Plenum, 1974.
28. Tsien R.Y. New calcium indicators and buffers with high selectivity against magnesium and protons. Biochemistry 1980; 19: 2396-2404.
29. Pethig K., Kuhn M., Payne R., Adler E., Chen T-H, Jaffe L.F. On the dissociation constants of BAPTA-type calcium buffers. Cell Calcium 1988; 10: 491-498.
30. Bassani R.A., Fagian M.M., Bassani J.W.M., Vercesi A.E. Higher mitochondrial Ca uptake rate in neonatal than in adult heart. J Mol Cell Cardiol 1998; 30 (Suppl.): A161 (abstr.).
31. Bassani J.W.M., Qi M., Samarel A.M., Bers D.M. Contractile arrest increases SR Ca uptake and SERCa2 gene expression in cultured neonatal rat heart cells. Circ Res 1994; 74: 991-997.
32. Gunter T.E., Pfeiffer D.L. Mechanisms by which mitochondria transport calcium. Am J Physiol 1990; 225: C755-C786.
33. 2+. Biophys J 1996; 70: 2571-2580.
34. Blatter LA, Wier W.G. Intracellular diffusion, binding and compartmentalization of the fluorescent calcium indicators indo-1 and fura-2. Biophys J 1990; 58: 1491-1499.
35. Westerblad H., Allen D.G. Intracellular calibration of the Ca indicator indo-1 in isolated fibers of Xenopus muscle. Biophys J 1996; 71: 908-917.
36. Konishi M, Olson A., Hollingworth S, Baylor S.M. Myoplasmic binding of fura-2 investigated by steady-state fluorescence and absorbance measurements. Biophys J 1988; 54: 1089-1104.
37. i in intact rabbit cardiac myocytes. Biophys J 1995; 68: 1453-1460.
38. Bers D.M., Stiffel V.M. Ratio of ryanodine to dihydropiridine receptors in cardiac and skeletal muscle and implications for E-C coupling. Am J Physiol 1993; 264: C1587-C1593.