A modified local control model for Ca2+ transients in cardiomyocytes: junctional flux is accompanied by release from adjacent non-junctional RyRs.

No abstract is available for this paper.

• Publication year

  2014

• Venue

  Journal of Molecular and Cellular Cardiology

• Publication date

  2014-03-01

• Fields of study

  Medicine, Chemistry

• Identifiers
  DOI 10.1016/j.yjmcc.2013.12.019PMID 24389341PMCID PMC3942534
• External record

  Open on Semantic Scholar

• Source metadata

  Semantic Scholar, PubMed

• No claims are published for this paper.

• No concepts are published for this paper.

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  1997cited by this paper
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  1995influential reference
• Single-Channel Recording

  1995cited by this paper
• Local Ca2+ transients (Ca2+ sparks) originate at transverse tubules in rat heart cells.

  1995cited by this paper
• Spatial non-uniformities in [Ca2+]i during excitation-contraction coupling in cardiac myocytes.

  1994cited by this paper
• Calcium sparks: elementary events underlying excitation-contraction coupling in heart muscle.

  1993cited by this paper
• The Ca2+-release channel/ryanodine receptor is localized in junctional and corbular sarcoplasmic reticulum in cardiac muscle

  1993cited by this paper
• Theory of excitation-contraction coupling in cardiac muscle.

  1992influential reference
• Role of Ca2+ channel in cardiac excitation‐contraction coupling in the rat: evidence from Ca2+ transients and contraction.

  1991cited by this paper
• Intracellular calcium regulation

  1990cited by this paper
• Voltage dependence of intracellular [Ca2+]i transients in guinea pig ventricular myocytes.

  1987cited by this paper
• Effect of membrane potential changes on the calcium transient in single rat cardiac muscle cells.

  1987cited by this paper
• Contraction in voltage-clamped, internally perfused single heart cells

  1986cited by this paper
• Evidence for the presence of calsequestrin in two structurally different regions of myocardial sarcoplasmic reticulum

  1984cited by this paper
• Fitting and Statistical Analysis of Single-Channel Records

  1983cited by this paper
• Contractions induced by a calcium‐triggered release of calcium from the sarcoplasmic reticulum of single skinned cardiac cells.

  1975cited by this paper
• Ionic Mobility in Muscle Cells

  1969cited by this paper
• Movements of labelled calcium in squid giant axons

  1957cited by this paper

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