Ca2+ sparks and cellular distribution of ryanodine receptors in developing cardiomyocytes from rat

Journal of Molecular and Cellular Cardiology

Volumn 44, Issue 6, 2008, Pages 1032-1044

  Snopko, Rose M ^a   Ramos Franco, Josefina ^b   Di Maio, Alessandro ^c   Karko, Kimberly L ^a   Manley, Christopher ^a   Piedras Rentería, Erika ^a   Mejía Alvarez, Rafael ^a  

^a LOYOLA UNIVERSITY CHICAGO   (United States)

^b RUSH MEDICAL COLLEGE   (United States)

^c UNIVERSITY OF PENNSYLVANIA   (United States)

Author keywords

Ca2+ sparks; Excitation contraction coupling; Newborn; Ryanodine receptor; Transverse tubules

Indexed keywords

1,4 DIHYDROPYRIDINE RECEPTOR; CALCIUM; RYANODINE RECEPTOR; 1 (3 SULFONATOPROPYL) 4 (BETA (2 (DI N OCTYLAMINO) 6 NAPHTHYL)VINYL)PYRIDINIUM BETAINE; 1-(3-SULFONATOPROPYL)-4-(BETA-(2-(DI-N-OCTYLAMINO)-6-NAPHTHYL)VINYL)PYRIDINIUM BETAINE; CARBOCYANINE; DIDODECYLINDOCARBOCYANINE; FLUORESCENT DYE; PYRIDINIUM DERIVATIVE;

ANIMAL CELL; ANIMAL TISSUE; ARTICLE; CALCIUM TRANSPORT; CELL MATURATION; CELL MEMBRANE; CELLULAR DISTRIBUTION; COMPARATIVE STUDY; CONTROLLED STUDY; CORRELATION ANALYSIS; FEMALE; FLUORESCENCE; HEART MUSCLE CELL; IMMUNOLOCALIZATION; MALE; NEWBORN; NONHUMAN; PRIORITY JOURNAL; RAT; TRANSVERSE TUBULAR SYSTEM; ANIMAL; CALCIUM SIGNALING; METABOLISM; PHYSIOLOGY; SARCOLEMMA; SARCOPLASMIC RETICULUM; SPRAGUE DAWLEY RAT; TIME;

RATTUS;

ANIMALS; ANIMALS, NEWBORN; CALCIUM; CALCIUM SIGNALING; CARBOCYANINES; FEMALE; FLUORESCENT DYES; MALE; PYRIDINIUM COMPOUNDS; RATS; RATS, SPRAGUE-DAWLEY; RYANODINE RECEPTOR CALCIUM RELEASE CHANNEL; SARCOLEMMA; SARCOPLASMIC RETICULUM; TIME FACTORS;

EID: 44649114533     PISSN: 00222828     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.yjmcc.2008.03.015     Document Type: Article

References (30)

1. 2+ transients in beating rat hearts. Am J Physiol 286 3 (2004) H971-H978
2. Bers D. Excitation-contraction coupling and cardiac contractile force. Second edition (2001), Kluwer Academic Publishers, Dordrecht, Boston, London
3. Pérez C.G., Copello J.A., Li Y., Karko K.L., Gómez L., Ramos-Franco J., et al. Ryanodine receptor function in newborn rat heart. Am J Physiol 288 5 (2005) H2527-H2540
4. Fitzgerald M., Neylon C.B., Marks A.R., and Woodcock E.A. Reduced ryanodine receptor content in isolated neonatal cardiomyocytes compared with the intact tissue. J Mol Cell Cardiol 26 (1994) 1261-1265
5. 2+-release channels in fetal and adult rat hearts. Am J Physiol 269 (1995) H778-H782
6. 2+ signaling during excitation-contraction coupling in neonate cardiac myocytes. Cell Calcium 41 1 (2007) 13-25
7. 2+ uptake srates during development in rabbit ventricular myocytes. Am J Physiol Cell Physiol 293 6 (2007) C1906-C1915 Electronic publication 2007 Oct 10
8. Gomez J.P., Potreau D., and Raymond G. Intracellular calcium transients from newborn rat cardiomyocytes in primary culture. Cell Calcium 15 4 (1994) 265-275
9. Blatter L.A., and Niggli E. Confocal near-membrane detection of calcium in cardiac myocytes. Cell Calcium 23 5 (1998) 269-279
10. 2+ load in neonatal cardiac cell culture. Biophys J 76 (1999) 2649-2663
11. 2+ transportes to relaxation in intact ventricular myocytes from developing rats. Am J Physiol 494 (1996) 641-651
12. 2+ sparks in rat cardiomyocytes. Cardiovasc Res 58 (2003) 535-548
13. 2+ concentration in the SR of living cardiac myocytes. Biochem Biophys Res Comm 314 (2004) 1014-1020
14. 2+ release in rabbit ventricular myocytes. Am J Physiol Cell Physiol 294 2 (2008) C516-C5125 Electronic publication 2007 Dec 19.
15. 2+]i gradients during excitation-contraction coupling in newborn rabbit ventricular myocytes. Circ Res 85 (1999) 415-427
16. 2+ signaling in developing cardiac cells. Ann N Y Acad Sci 1080 (2006) 154-164
17. Wibo M., Bravo G., and Godfraind T. Postnatal maturation of excitation-contraction coupling in rat ventricle in relation to the subcellular localization and surface density of 1,4-dihydropyridine and ryanodine receptors. Circ Res 68 (1991) 662-673
18. Brillantes A.M., Bezprozvannaya S., and Marks A.R. Developmental and tissue-specific regulation of rabbit skeletal and cardiac muscle calcium channels involved in excitation-contraction coupling. Circ Res 75 (1994) 503-510
19. Sedarat F., Xu L., Moore E.D.W., and Tibbits G.F. Colocalization of dihydropyridine and ryanodine receptors in neonate rabbit heart using confocal microscopy. Am J Physiol 279 (2000) H202-H209
20. Di Maio A., Karko K.L., Snopko R.M., Mejía-Alvarez R., and Franzini-Armstrong C. T-tubule formation in cardiomyocytes: two possible mechanisms?. J Musc Res Cell Motil 28 4-5 (2007) 231-241
21. Parton R.G., Way M., Zorzi N., and Stang E. Caveolin-3 associates with developing T-tubules during muscle differentiation. J Cell Biol 136 (1997) 137-154
22. Voldstedlund M., Vinten J., and Tranum-Jensen J. Cav-p60 expression in rat muscle tissues. Distribution of caveolar proteins. Cell Tissue Res 306 2 (2001) 265-276
23. 2+ release in cultured neonatal rat cardiac myocytes. Insight from subcellular release patterns revealed by confocal microscopy. Circ Res 74 (1994) 979-990
24. 2+-release channels of rat cardiac myocytes. J Mol Cell Cardiol 29 3 (1997) 1023-1036
25. Mackenzie L., Bootman M.D., Berridge M.J., and Lipp P. Predetermined recruitment of calcium release sites underlies excitation-contraction coupling in rat atrial myocytes. J Physiol 530 3 (2001) 417-429
26. Cordeiro J.M., Spitzer K.W., Giles W.R., Ershler P.E., Cannel M.B., and Bridge J.H. Location of the initiation site of calcium transients and sparks in rabbit heart Purkinje cells. J Physiol 531 (2001) 301-314
27. 2+ signaling in rat atrial myocytes: possible role of the α1C carboxyl terminal. J Physiol 552 (2003) 437-447
28. 2+ spark activity and regulation in cat atrial myocytes. J Physiol 572 3 (2006) 799-809
29. Huser J., and Blatter L.A. Calcium gradients during excitation-contraction coupling in cat atrial myocytes. J Physiol 494 (1996) 641-651
30. Vornanen M. Contribution of sarcolemmal calcium current to total cellular calcium in postnatally developing rat heart. Cardiovasc Res 32 (1996) 400-410