Load independence of temperature-dependent Ca2+ recirculation fraction in canine heart

Japanese Journal of Physiology

Volumn 54, Issue 4, 2004, Pages 319-329

  Mizuno, Ju ^a,b   Mohri, S ^a   Shimizu, J ^a   Suzuki, S ^a   Mikane, T ^b   Araki, J ^a   Nishiyama, T ^b   Hanaoka, K ^b   Kajiya, F ^a   Suga, H ^a,c  

^a OKAYAMA UNIVERSITY   (Japan)

^b UNIVERSITY OF TOKYO   (Japan)

^c NATIONAL CEREBRAL AND CARDIOVASCULAR CENTER   (Japan)

Author keywords

Alternans; Calcium handling; Excitation contraction coupling; Q10; Sarcoplasmic reticulum

Indexed keywords

ANIMAL TISSUE; ARTICLE; BODY TEMPERATURE; COMPLIANCE (PHYSICAL); CONTROLLED STUDY; DOG; EXTRASYSTOLE; HEART LEFT VENTRICLE CONTRACTILITY; HEART LEFT VENTRICLE VOLUME; HEART WORK; HIGH TEMPERATURE; NONHUMAN; POST EXTRA SYSTOLIC POTENTIATION; TEMPERATURE DEPENDENCE;

ANIMALS; CALCIUM; DOGS; HEART VENTRICLES; MYOCARDIAL CONTRACTION; SARCOPLASMIC RETICULUM; SIGNAL TRANSDUCTION; TEMPERATURE;

EID: 19944431194     PISSN: 0021521X     EISSN: None     Source Type: Journal    
DOI: 10.2170/jjphysiol.54.319     Document Type: Article

References (37)

1. Morad M, and Goldman Y: Excitation-contraction coupling in heart muscle: Membrane control of development of tension. Prog Biophys Mol Biol 27: 257-313, 1973
2. Noble MIM and Seed WA (eds): The interval-force relationship of the heart. Bowditch Revisited. Cambridge University Press, Cambridge, 1992
3. Bers DM: Excitation-contraction coupling and cardiac contractile force (2nd ed). Kluwer Academic Publishers, Dordrecht, pp 39-62 and 273-331, 2002
4. 2+ cycling in failing hearts. Am J Physiol Heart Circ Physiol 275: H2325-H2333, 1998
5. 2+ handling for E-C coupling in the whole heart: An integrative analysis. Can J Physiol Pharmacol 79: 87-92, 2001
6. Suga H: Global cardiac function: Mechano-energetico-informatics. J Biomech 36: 713-720, 2003
7. 2+ recirculation fraction of the canine heart as studied by postextrasytolic transient alternans. Jpn J Physiol 47: 521-530, 1997
8. Maesako M, Araki J, Lee S, Doi Y, Imaoka T, Iribe G, Mohri S, Hirakawa M, Harada M, and Suga H: 2,3-Butanedione monoxime suppresses primarily total calcium handling in canine heart. Jpn J Physiol 50: 543-551, 2000
9. 2+ handling in canine left ventricles. Jpn J Physiol 48: 123-132, 1998
10. Hosogi S, Araki J, Syuu Y, Suzuki S, Mohri S, Mikane T, Matsubara H, Ohe T, Hirakawa M, and Suga H: Calcium equally increases the internal calcium recirculation fraction before and after b-blockade in canine left ventricles. Heart Vessels 12: 280-286, 1997
11. Mizuno J, Araki J, Iribe G, Maesako M, Morita T, Miyaji K, Imaoka T, Mohri S, Sano S, Ohe T, Hirakawa M, and Suga H: Total Ca handling in canine mild Ca overload failing heart. Heart Vessels 14: 38-51, 1999
12. 2 cost of contractility in canine stunned heart. Am J Physiol Heart Circ Physiol 278: H1464-H1472, 2000
13. 2+ in the beating heart. Jpn J Physiol 51: 733-743, 2001
14. 2+ recirculation fraction in canine hearts. Am J Physiol Heart Circ Physiol 282: H403-H413, 2002
15. Bjørnstad H, Tande PM, and Refsum H: Mechanisms for hypothermia-induced increase in contractile force studied by mechanical restitution and post-rest contractions in guinea-pig papillary muscle. Acta Physiol Scand 148: 253-264, 1993
16. Liu B, Wohlfart B, and Johansson BW: Mechanical restitution at different temperatures in papillary muscles from rabbit, rat, and hedgehog. Cryobiology 27: 596-604, 1990
17. 2 cost of contractility but not of mechanical energy increases with temperature in canine left ventricle. Am J Physiol Heart Circ Physiol 277: H65-H73, 1999
18. Reuter H, and Seitz N: The dependence of calcium efflux from cardiac muscle on temperature and external ion composition. J Physiol 195: 451-470, 1968
19. Saeki A, Goto Y, Hata K, Takasago T, Nishioka T, and Suga H: Negative inotropism of hyperthermia increases oxygen cost of contractility in canine hearts. Am J Physiol Heart Circ Physiol 279: H2855-H2864, 2000
20. 2 consumption and systolic pressure-volume area in dog left ventricle. Circ Res 63: 61-71, 1988
21. 2+ signaling in rat ventricular myocytes. Cell Physiol Biochem 12: 101-110, 2002
22. Spencer CI, Mörner SEJN, Noble MIM, and Seed WA: Influences of stimulation frequency and temperature on interval-force relationships in guinea-pig papillary muscles. Acta Physiol Scand 150: 11-20, 1994
23. Suga H: Ventricular energetics. Physiol Rev 70: 247-277, 1990
24. Shimizu J, Takaki M, Kohno K, Araki J, Matsubara H, and Suga H: Sinusoidal and exponential decays of postextrasystolic transient alternans in excised blood-perfused canine hearts. Jpn J Physiol 45: 837-848, 1995
25. Shimizu J, Araki J, Iribe G, Imaoka T, Mohri S, Kohno K, Matsubara H, Ohe T, Takaki M, and Suga H: Postextrasystolic contractile decay always contains exponential and alternans components in canine heart. Am J Physiol Heart Circ Physiol 279: H225-H233, 2000
26. Araki J, Takaki M, Matsushita T, Matsubara H, and Suga H: Postextrasystolic transient contractile alternans in canine hearts. Heart Vessels 9: 241-248, 1994
27. Syuu Y, Matsubara H, Hosogi S, and Suga H: Pressor effect of electroacupuncture on hemorrhagic hypotension. Am J Physiol Regulatory Integrative Comp Physiol 285: R1446-R1452, 2003
28. 2+ recirculation fraction from analysis decay of postextrasystolic potentiation. Jpn J Physiol 51: 143-149, 2001
29. Adler D, Wong AYK, Mahler Y, and Klassen GA: Model of calcium movements in the mammalian myocardium: Interval-strength relationship. J Theor Biol 113: 379-394, 1985
30. ter Keurs HEDJ, Gao WD, Bosker H, Drake-Holland AJ, and Noble MIM: Characterisation of decay of frequency induced potentiation and post-extrasystolic potentiation. Cardiovasc Res 24: 903-910, 1990
31. Wholfart B, and Noble MIM: The cardiac excitation-contraction coupling cycle. Pharmac Ther 16: 1-43, 1982
32. Wohlfart, B: Analysis of mechanical alternans in rabbit papillary muscle. Acta Physiol Scand 115: 405-414, 1982
33. Wier WG, and Yue DT: Intracellular calcium transients underlying the short-term force-interval relationship in ferret ventricular myocardium. J Physiol 376: 507-530, 1986
34. Yue DT, Burkhoff D, Franz MR, Hunter WC, and Sagawa K: Postextrasystolic potentiation of the isolated canine left ventricle. Relationship to mechanical restitution. Circ Res 56: 340-350, 1985
35. 2+ pump inactivation in sarcoplasmic reticulum. J Physiol (Lond) 431: 427-444, 1990
36. 2+ uptake by cardiac sarcoplasmic reticulum at low temperature in rat and ground squirrel. Am J Physiol 272: R1121-R1127, 1997
37. 2+-ATPase in haddock, salmon, rainbow trout and zebra cichlid. Comp Biochem Physiol B 133: 35-44, 2002