Cargando…

Effect of Ion Concentration Changes in the Limited Extracellular Spaces on Sarcolemmal Ion Transport and Ca(2+) Turnover in a Model of Human Ventricular Cardiomyocyte

We have developed a computer model of human cardiac ventricular myocyte (CVM), including t-tubular and cleft spaces with the aim of evaluating the impact of accumulation-depletion of ions in restricted extracellular spaces on transmembrane ion transport and ionic homeostasis in human CVM. The model...

Descripción completa

Detalles Bibliográficos
Autores principales:	Hrabcová, Dana, Pásek, Michal, Šimurda, Jiří, Christé, Georges
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Molecular Diversity Preservation International (MDPI) 2013
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3876110/ https://www.ncbi.nlm.nih.gov/pubmed/24351816 http://dx.doi.org/10.3390/ijms141224271

Ejemplares similares

Different Densities of Na-Ca Exchange Current in T-Tubular and Surface Membranes and Their Impact on Cellular Activity in a Model of Rat Ventricular Cardiomyocyte
por: Pásek, M., et al.
Publicado: (2017)

Effect of Ca(2+) Efflux Pathway Distribution and Exogenous Ca(2+) Buffers on Intracellular Ca(2+) Dynamics in the Rat Ventricular Myocyte: A Simulation Study
por: Pásek, Michal, et al.
Publicado: (2014)

Effects of Sarcolemmal Background Ca(2+) Entry and Sarcoplasmic Ca(2+) Leak Currents on Electrophysiology and Ca(2+) Transients in Human Ventricular Cardiomyocytes: A Computational Comparison
por: Streiff, Molly E., et al.
Publicado: (2022)

Sarcolemmal distribution of I(Ca) and I(NCX) and Ca(2+) autoregulation in mouse ventricular myocytes
por: Gadeberg, Hanne C., et al.
Publicado: (2017)

Voltage-Dependent Sarcolemmal Ion Channel Abnormalities in the Dystrophin-Deficient Heart
por: Koenig, Xaver, et al.
Publicado: (2018)

Ionic basis of atrioventricular conduction: ion channel expression and sarcolemmal ion currents of the atrioventricular canal of the rainbow trout (Oncorhynchus mykiss) heart
por: Hassinen, Minna, et al.
Publicado: (2021)

Excitation-Contraction Coupling in Zebrafish Ventricular Myocardium Is Regulated by Trans-Sarcolemmal Ca(2+) Influx and Sarcoplasmic Reticulum Ca(2+) Release
por: Haustein, Moritz, et al.
Publicado: (2015)

Modification of distinct ion channels differentially modulates Ca(2+) dynamics in primary cultured rat ventricular cardiomyocytes
por: Li, Xichun, et al.
Publicado: (2017)

Cannabidiol Inhibits Multiple Ion Channels in Rabbit Ventricular Cardiomyocytes
por: Isaev, Dmytro, et al.
Publicado: (2022)

β‐adrenergic‐mediated dynamic augmentation of sarcolemmal Ca(V)1.2 clustering and co‐operativity in ventricular myocytes
por: Ito, Danica W., et al.
Publicado: (2019)

Space-charge limits in heavy-ion RFQ linacs
por: Junior, P
Publicado: (1983)

Human electronegative low-density lipoprotein modulates cardiac repolarization via LOX-1-mediated alteration of sarcolemmal ion channels
por: Lee, An-Sheng, et al.
Publicado: (2017)

Flecainide reduces Ca(2+) spark and wave frequency via inhibition of the sarcolemmal sodium current
por: Sikkel, Markus B., et al.
Publicado: (2013)

Sub-cellular Electrical Heterogeneity Revealed by Loose Patch Recording Reflects Differential Localization of Sarcolemmal Ion Channels in Intact Rat Hearts
por: Kubasov, Igor V., et al.
Publicado: (2018)

Cardiomyocyte-specific conditional knockout of the histone chaperone HIRA in mice results in hypertrophy, sarcolemmal damage and focal replacement fibrosis
por: Valenzuela, Nicolas, et al.
Publicado: (2016)

Ion channel impairments in dystrophic cardiomyocytes
por: König, Xaver, et al.
Publicado: (2009)

Extracellular Ca(2+) ions reduce NMDA receptor conductance and gating
por: Maki, Bruce A., et al.
Publicado: (2014)

β-Adrenergic control of sarcolemmal Ca(V)1.2 abundance by small GTPase Rab proteins
por: del Villar, Silvia G., et al.
Publicado: (2021)

Relationships between the sarcoplasmic reticulum and sarcolemmal calcium transport revealed by rapidly cooling rabbit ventricular muscle
Publicado: (1986)

Expression of connexin 43, ion channels and Ca(2+)-handling proteins in rat pulmonary vein cardiomyocytes
por: Xiao, Yaqiong, et al.
Publicado: (2016)

Uniform sarcolemmal dystrophin expression is required to prevent extracellular microRNA release and improve dystrophic pathology
por: van Westering, Tirsa L.E., et al.
Publicado: (2019)

SARCOLEMMAL INVAGINATIONS CONSTITUTING THE T SYSTEM IN FISH MUSCLE FIBERS
por: Franzini-armstrong, Clara, et al.
Publicado: (1964)

AMPK Complex Activation Promotes Sarcolemmal Repair in Dysferlinopathy
por: Ono, Hiroya, et al.
Publicado: (2020)

Contribution of sarcolemmal sodium-calcium exchange and intracellular calcium release to force development in isolated canine ventricular muscle
Publicado: (1992)

PKA phosphorylation underlies functional recruitment of sarcolemmal SK2 channels in ventricular myocytes from hypertrophic hearts
por: Hamilton, Shanna, et al.
Publicado: (2019)

Multiple H(+) sensors mediate the extracellular acidification-induced [Ca(2+)](i) elevation in cultured rat ventricular cardiomyocytes
por: Hu, Yuan-Lang, et al.
Publicado: (2017)

An Aqueous Ca‐Ion Battery
por: Gheytani, Saman, et al.
Publicado: (2017)

Endocytosis: A Turnover Mechanism Controlling Ion Channel Function
por: Estadella, Irene, et al.
Publicado: (2020)

Capsaicin Inhibits Multiple Voltage-Gated Ion Channels in Rabbit Ventricular Cardiomyocytes in TRPV1-Independent Manner
por: Isaev, Dmytro, et al.
Publicado: (2022)

Cardiomyocyte Calcium Ion Oscillations—Lessons From Physics
por: Cohen, Ohad, et al.
Publicado: (2020)

Acute phosphatidylinositol 4,5 bisphosphate depletion destabilizes sarcolemmal expression of cardiac L-type Ca(2+) channel Ca(V)1.2
por: Voelker, Taylor L., et al.
Publicado: (2023)

Heavy ions in therapy and space
por: Durante, Marco
Publicado: (2018)

Na(+) ions as spatial intracellular messengers for co-ordinating Ca(2+) signals during pH heterogeneity in cardiomyocytes
por: Swietach, Pawel, et al.
Publicado: (2015)

SARCOLEMMAL SCALLOPING AT SHORT SARCOMERE LENGTHS WITH INCIDENTAL OBSERVATIONS ON THE T TUBULES
por: Hagopian, Martin, et al.
Publicado: (1972)

Extracellular Matrix Disorganization and Sarcolemmal Alterations in COL6-Related Myopathy Patients with New Variants of COL6 Genes
por: Zanotti, Simona, et al.
Publicado: (2023)

Role of Mononuclear Cardiomyocytes in Cardiac Turnover and Regeneration
por: Becker, Cora, et al.
Publicado: (2020)

A new approach to the determination of tubular membrane capacitance: passive membrane electrical properties under reduced electrical conductivity of the extracellular solution
por: Šimurda, Jiří, et al.
Publicado: (2022)

Hydrogen ion modulation of Ca channel current in cardiac ventricular cells. Evidence for multiple mechanisms
Publicado: (1988)

Non-cell autonomous cues for enhanced functionality of human embryonic stem cell-derived cardiomyocytes via maturation of sarcolemmal and mitochondrial K(ATP) channels
por: Keung, Wendy, et al.
Publicado: (2016)

Acidic environments trigger intracellular H(+)-sensing FAK proteins to re-balance sarcolemmal acid–base transporters and auto-regulate cardiomyocyte pH
por: Wilson, Abigail D, et al.
Publicado: (2021)

Cannot write session to /tmp/vufind_sessions/sess_p73vmekssm4cpil3l39fpcbjl0