The quantal nature of Ca2+ sparks and in situ operation of the ryanodine receptor array in cardiac cells.
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Ca2+ stores regulate ryanodine receptor Ca2+ release channels via luminal and cytosolic Ca2+ sitesProperties of Ca2+ sparks revealed by four-dimensional confocal imaging of cardiac muscleThree-dimensional distribution of ryanodine receptor clusters in cardiac myocytesMultidimensional detection and analysis of Ca2+ sparks in cardiac myocytes.Analysis of ryanodine receptor clusters in rat and human cardiac myocytesImaging the quantal substructure of single IP3R channel activity during Ca2+ puffs in intact mammalian cells.Three-dimensional electron microscopy reveals new details of membrane systems for Ca2+ signaling in the heart.Using total fluorescence increase (signal mass) to determine the Ca2+ current underlying localized Ca2+ events.FKBP12.6 overexpression decreases Ca2+ spark amplitude but enhances [Ca2+]i transient in rat cardiac myocytes.Regulation of Ca2+ sparks by Ca2+ and Mg2+ in mammalian and amphibian muscle. An RyR isoform-specific role in excitation-contraction coupling?Intermolecular failure of L-type Ca2+ channel and ryanodine receptor signaling in hypertrophy.Optical single-channel resolution imaging of the ryanodine receptor distribution in rat cardiac myocytesAnalysis of osmotic stress induced Ca2+ spark termination in mammalian skeletal muscle.Deciphering ryanodine receptor array operation in cardiac myocytes.Termination of calcium puffs and coupled closings of inositol trisphosphate receptor channels.Organization of Ca2+ release units in excitable smooth muscle of the guinea-pig urinary bladderTheory and applications of geometric scaling of localized calcium release events.Control of sarcoplasmic reticulum Ca2+ release by stochastic RyR gating within a 3D model of the cardiac dyad and importance of induction decay for CICR terminationModulation of the oligomerization of isolated ryanodine receptors by their functional statesTemperature dependence and thermodynamic properties of Ca2+ sparks in rat cardiomyocytes.A 3D Monte Carlo analysis of the role of dyadic space geometry in spark generation.Quarky calcium release in the heart.Interplay of ryanodine receptor distribution and calcium dynamicsCa(2+) release events in cardiac myocytes up close: insights from fast confocal imagingThe timing statistics of spontaneous calcium release in cardiac myocytes.Biphasic modulation of ryanodine receptors by sulfhydryl oxidation in rat ventricular myocytesCardiac myocytes and local signaling in nano-domains.Protein geometry and placement in the cardiac dyad influence macroscopic properties of calcium-induced calcium release.Superoxide flashes reveal novel properties of mitochondrial reactive oxygen species excitability in cardiomyocytes.Effects of tetracaine on voltage-activated calcium sparks in frog intact skeletal muscle fibersCa2+ sparks as a plastic signal for skeletal muscle health, aging, and dystrophy.Calcium-dependent inactivation terminates calcium release in skeletal muscle of amphibians.Regulation of ryanodine receptors from skeletal and cardiac muscle during rest and excitation.Nicotinic acid adenine dinucleotide phosphate (NAADP) activates global and heterogeneous local Ca2+ signals from NAADP- and ryanodine receptor-gated Ca2+ stores in pulmonary arterial myocytesAltered Ca2+ sparks in aging skeletal and cardiac muscle.Ryanodine receptor-mediated arrhythmias and sudden cardiac death.Dynamic interreceptor coupling contributes to the consistent open duration of ryanodine receptors.Visualizing sodium dynamics in isolated cardiomyocytes using fluorescent nanosensorsBeta-adrenergic signaling accelerates and synchronizes cardiac ryanodine receptor response to a single L-type Ca2+ channelCalcium waves initiating from the anomalous subdiffusive calcium sparks.
P2860
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P2860
The quantal nature of Ca2+ sparks and in situ operation of the ryanodine receptor array in cardiac cells.
description
article científic
@ca
article scientifique
@fr
articolo scientifico
@it
artigo científico
@pt
bilimsel makale
@tr
scientific article published on 02 March 2004
@en
vedecký článok
@sk
vetenskaplig artikel
@sv
videnskabelig artikel
@da
vědecký článek
@cs
name
The quantal nature of Ca2+ spa ...... ceptor array in cardiac cells.
@en
The quantal nature of Ca2+ spa ...... ceptor array in cardiac cells.
@nl
type
label
The quantal nature of Ca2+ spa ...... ceptor array in cardiac cells.
@en
The quantal nature of Ca2+ spa ...... ceptor array in cardiac cells.
@nl
prefLabel
The quantal nature of Ca2+ spa ...... ceptor array in cardiac cells.
@en
The quantal nature of Ca2+ spa ...... ceptor array in cardiac cells.
@nl
P2093
P2860
P356
P1476
The quantal nature of Ca2+ spa ...... ceptor array in cardiac cells.
@en
P2093
Eduardo Ríos
Heping Cheng
Michael D Stern
Shi Qiang Wang
P2860
P304
P356
10.1073/PNAS.0306157101
P407
P577
2004-03-02T00:00:00Z