Ca2+ Wave Velocity in Cardiomyocytes is Regulated by Ryanodine Receptor Ca2+ Sensitivity and SR Ca2+ Content

被引:0
|
作者
Loose, Kristian O. [1 ,2 ]
Sadredini, Mani N. [1 ]
Sejersted, Ole M. [1 ,2 ]
Stokke, Mathis K. [1 ,2 ]
Louch, William E. [1 ,2 ]
机构
[1] Expt Med Res Inst, Oslo, Norway
[2] Univ Oslo, Ctr Heart Failure Res, Oslo, Norway
关键词
D O I
10.1016/j.bpj.2011.11.565
中图分类号
Q6 [生物物理学];
学科分类号
071011 ;
摘要
引用
收藏
页码:99A / 100A
页数:2
相关论文
共 50 条
  • [1] Synchrony of Cardiomyocyte Ca2+ Release is Controlled by t-tubule Organization, SR Ca2+ Content, and Ryanodine Receptor Ca2+ Sensitivity
    Oyehaug, Leiv
    Loose, Kristian O.
    Jolle, Guro F.
    Roe, Asmund T.
    Sjaastad, Ivar
    Christensen, Geir
    Sejersted, Ole M.
    Louch, William E.
    [J]. BIOPHYSICAL JOURNAL, 2013, 104 (08) : 1685 - 1697
  • [2] Ryanodine sensitizes the Ca2+ release channel (ryanodine receptor) to Ca2+ activation
    Masumiya, H
    Li, P
    Zhang, L
    Chen, SRW
    [J]. JOURNAL OF BIOLOGICAL CHEMISTRY, 2001, 276 (43) : 39727 - 39735
  • [3] Sensitization of the Ca2+ release channel (ryanodine receptor) to Ca2+ activation by ryanodine
    Chen, SRW
    Li, P
    Zhang, L
    [J]. BIOPHYSICAL JOURNAL, 2001, 80 (01) : 384A - 384A
  • [4] Capacitative Ca2+ entry in cardiomyocytes contributes to Ca2+ overload in the Ca2+ paradox
    Hunton, DL
    Chang, T
    Pike, M
    Marchase, RB
    [J]. FASEB JOURNAL, 2002, 16 (05): : A1159 - A1159
  • [5] Ca2+ stores regulate ryanodine receptor Ca2+ release channels via luminal and cytosolic Ca2+ sites
    Laver, Derek R.
    [J]. BIOPHYSICAL JOURNAL, 2007, 92 (10) : 3541 - 3555
  • [6] Voltage-gated Ca2+ entry and ryanodine receptor Ca2+ induced Ca2+ release in preglomerular arterioles
    Fellner, Susan K.
    Arendshorst, William J.
    [J]. AMERICAN JOURNAL OF PHYSIOLOGY-RENAL PHYSIOLOGY, 2007, 292 (05) : F1568 - F1572
  • [7] Ca2+ stores regulate ryanodine receptor Ca2+ release channels via luminal and cytosolic Ca2+ sites
    Laver, Derek R.
    [J]. CLINICAL AND EXPERIMENTAL PHARMACOLOGY AND PHYSIOLOGY, 2007, 34 (09): : 889 - 896
  • [8] Ca2+ wave probability is determined by the balance between SERCA2-dependent Ca2+ reuptake and threshold SR Ca2+ content
    Stokke, Mathis K.
    Briston, Sarah J.
    Jolle, Guro F.
    Manzoor, Isma
    Louch, William E.
    Oyehaug, Leiv
    Christensen, Geir
    Eisner, David A.
    Trafford, Andrew W.
    Sejersted, Ole M.
    Sjaastad, Ivar
    [J]. CARDIOVASCULAR RESEARCH, 2011, 90 (03) : 503 - 512
  • [9] CA2+ GATING OF CARDIAC RYANODINE RECEPTOR - IS CA2+ CHANNEL A PRIVILEGED ROUTE
    MORAD, M
    SHAM, JSK
    CLEEMAN, L
    [J]. JOURNAL OF MOLECULAR AND CELLULAR CARDIOLOGY, 1992, 24 : S16 - S16
  • [10] Ryanodine sensitizes the cardiac Ca2+ release channel (ryanodine receptor isoform 2) to Ca2+ activation and dissociates as the channel is closed by Ca2+ depletion
    Du, GG
    Guo, XH
    Khanna, VK
    MacLennan, DH
    [J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2001, 98 (24) : 13625 - 13630