EFFECT OF CAFFEINE AND THEOPHYLLINE ON Ca2+ SENSITIVITY OF TROPONIN AND Ca2+ RELEASE FROM SR IN SAPONIN-SKINNED RAT CARDIAC MUSCLE

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Author:
HUANG YAN()
HE ZHEN-HE()
Li Yun-xia()
Journal Title:
ACTA PHYSIOLOGICA SINICA
Issue:
Volume 49, Issue 03, 1997
DOI:
Key Word:

Abstract:

  • [1]Blinks JR, Endoh M. Modification of myofibrillar responsiveness to Ca2+ as an inotropic mechanism. Circulation, 1986, 73(Suppl Ⅲ ): 85~98
  • [2]Konishi M, Kurihara S, Sakai T. The effects of caffeine on tension development and intracellular calcium transients in rat ventricular muscle. J Phaysiol, 1984, 355:605~618
  • [3]Wetzel B, Hauel N. New cardiotonic agents--a promising approach for treatment of heart failure. TIPS,1988, 9: 166~170
  • [4]江明性.正性肌力作用的方式及新药.中国药理学通报,1991,7(1):1~4
  • [5]Bohm M, Morano I, Pieske B, et al. Contribution of cAMP-phosphodiesterase inhibition and sensitization of the contractile proteins for calcium to the inotropic effect of pimobendan in the failing human myocardium.Circ Res, 1991, 68(3): 689~701
  • [6]Kitada Y, Morita M, Narimatsu A. Comparison of effects of MCI-154, a new cardiotonic agent, and some Ca2+-sensitizing agents on the response of the contractile system to Ca2+ in skinned cardiac muscle. Jpn J Pharmacol, 1989, 50(4): 411~419
  • [7]Best PM. Cardiac muscle function: results from skinned fiber preparations. Am J Physiol, 1983, 244: H167~H177
  • [8]Endo M, Iino M. Specific perforation of muscle cell membranes with preserved SR functions by saponin treatment. J Mus Res Cell Mot, 1980, 1: 89~100
  • [9]黄焰,贺振翮,李云霞.大鼠皂素蜕膜心肌肌钙蛋白Ca2+敏感性的实验研究.中国应用生理杂志,1996,12(1):1~5
  • [10]Best PM, Donaldsonm SKB, Kerrick WGL. Tension in mechanically disrupted mammalian cardiac cells: Effects of magnesium adenosine triphosphate. J Physiol, 1977, 265:1~17
  • [11]Blinks JR, Olson CB, Jewell BR, et al. Influence of caffeine and other methylxanthines on mechanical properties of isolated mammalian heart muscle. Circ Res, 1972, 30: 367 ~ 392
  • [12]陈松海,韩启德.细胞内游离Ca2+浓度的调节机制.生理科学进展,1993,24:10~13
  • [13]Iino M. Calcium-induced calcium release mechanism in guinea pig taenia caeci. J Gen Physiol, 1989, 94:363~383
  • [14]Wendt IR, Stephenson DG. Effects of caffeine on Ca-activated force production in skinned cardiac and skeletal muscle fibres of the rat. Eur J Physiol, 1983, 398:210~216
  • [15]McClellan GB, Winegrad S. The regulation of the calcium sensitivity of the contractile system in mammalian cardiac muscle. J Gen Physiol, 1978, 72:737~764
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