Cargando…

Regional acidosis locally inhibits but remotely stimulates Ca(2+) waves in ventricular myocytes

AIMS: Spontaneous Ca(2+) waves in cardiomyocytes are potentially arrhythmogenic. A powerful controller of Ca(2+) waves is the cytoplasmic H(+) concentration ([H(+)](i)), which fluctuates spatially and temporally in conditions such as myocardial ischaemia/reperfusion. H(+)-control of Ca(2+) waves is...

Descripción completa

Detalles Bibliográficos
Autores principales:	Ford, Kerrie L., Moorhouse, Emma L., Bortolozzi, Mario, Richards, Mark A., Swietach, Pawel, Vaughan-Jones, Richard D.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Oxford University Press 2017
Materias:	Original Articles
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5852542/ https://www.ncbi.nlm.nih.gov/pubmed/28339694 http://dx.doi.org/10.1093/cvr/cvx033

Ejemplares similares

Intracellular tortuosity underlies slow cAMP diffusion in adult ventricular myocytes
por: Richards, Mark, et al.
Publicado: (2016)

Influence of pH on Ca(2+) current and its control of electrical and Ca(2+) signaling in ventricular myocytes
por: Saegusa, Noriko, et al.
Publicado: (2011)

Facilitation by intracellular carbonic anhydrase of Na(+)–HCO(3)(−) co-transport but not Na(+)/H(+) exchange activity in the mammalian ventricular myocyte
por: Villafuerte, Francisco C, et al.
Publicado: (2014)

Stimulation of I(Ca) by basal PKA activity is facilitated by caveolin-3 in cardiac ventricular myocytes()
por: Bryant, Simon, et al.
Publicado: (2014)

A high-throughput ratiometric method for imaging hypertrophic growth in cultured primary cardiac myocytes
por: Loonat, Aminah A., et al.
Publicado: (2019)

Sustained spiral calcium wave patterns in rat ventricular myocytes
por: Cagalinec, Michal, et al.
Publicado: (2007)

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

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

Altered Na/Ca exchange distribution in ventricular myocytes from failing hearts
por: Gadeberg, Hanne C., et al.
Publicado: (2015)

The Effects of Aging on the Regulation of T-Tubular I(Ca) by Caveolin in Mouse Ventricular Myocytes
por: Kong, Cherrie H T, et al.
Publicado: (2018)

Systolic [Ca(2+)](i) regulates diastolic levels in rat ventricular myocytes
por: Sankaranarayanan, Rajiv, et al.
Publicado: (2017)

Late Na(+) Current Is [Ca(2+)](i)-Dependent in Canine Ventricular Myocytes
por: Kiss, Dénes, et al.
Publicado: (2021)

Altered distribution of I(Ca) impairs Ca release at the t-tubules of ventricular myocytes from failing hearts
por: Bryant, Simon M., et al.
Publicado: (2015)

The Interplay of Rogue and Clustered Ryanodine Receptors Regulates Ca(2+) Waves in Cardiac Myocytes
por: Chen, Xudong, et al.
Publicado: (2018)

Gap junctional conductance between pairs of ventricular myocytes is modulated synergistically by H+ and Ca++
Publicado: (1990)

Regulatory Effect of Connexin 43 on Basal Ca(2+) Signaling in Rat Ventricular Myocytes
por: Li, Chen, et al.
Publicado: (2012)

Inhibition of L-type Ca(2+) current by ginsenoside Rd in rat ventricular myocytes
por: Lu, Cheng, et al.
Publicado: (2015)

Endostatin inhibits T-type Ca(2+) channel current in guinea pig ventricular myocyte
por: YASUDA, Jumpei, et al.
Publicado: (2015)

The effect of Sirt1 deficiency on Ca(2+) and Na(+) regulation in mouse ventricular myocytes
por: Yang, Hsiang‐Yu, et al.
Publicado: (2020)

The Role of Ca(2+) Sparks in Force Frequency Relationships in Guinea Pig Ventricular Myocytes
por: Paudel, Roshan, et al.
Publicado: (2022)

CaMKIIδ post-translational modifications increase affinity for calmodulin inside cardiac ventricular myocytes
por: Simon, Mitchell, et al.
Publicado: (2021)

Effect of exercise training on Ca(2+) release units of left ventricular myocytes of spontaneously hypertensive rats
por: Carneiro-Júnior, M.A., et al.
Publicado: (2014)

Spiral-Wave Dynamics in a Mathematical Model of Human Ventricular Tissue with Myocytes and Fibroblasts
por: Nayak, Alok Ranjan, et al.
Publicado: (2013)

The interaction of electrically stimulated twitches and spontaneous contractile waves in single cardiac myocytes
Publicado: (1986)

Action potential responses to changes in stimulation frequency and isoproterenol in rat ventricular myocytes
por: Howlett, Luke A., et al.
Publicado: (2022)

Kv4.3 expression reverses I(Ca) remodeling in ventricular myocytes of heart failure
por: Cheng, Jun, et al.
Publicado: (2017)

Loss of caveolin-3-dependent regulation of I(Ca) in rat ventricular myocytes in heart failure
por: Bryant, Simon M., et al.
Publicado: (2018)

Adrenoceptor sub-type involvement in Ca(2+) current stimulation by noradrenaline in human and rabbit atrial myocytes
por: Saxena, Priyanka, et al.
Publicado: (2022)

Cross-signaling between L-type Ca2+ channels and ryanodine receptors in rat ventricular myocytes
Publicado: (1996)

Control of Maximum Sarcoplasmic Reticulum Ca Load in Intact Ferret Ventricular Myocytes : Effects of Thapsigargin and Isoproterenol
por: Ginsburg, Kenneth S., et al.
Publicado: (1998)

Two classes of gating current from L-type Ca channels in guinea pig ventricular myocytes
Publicado: (1992)

Cholesterol depletion does not alter the capacitance or Ca handling of the surface or t‐tubule membranes in mouse ventricular myocytes
por: Gadeberg, Hanne C., et al.
Publicado: (2017)

A low voltage activated Ca(2+) current found in a subset of human ventricular myocytes
por: Zhang, Xin, et al.
Publicado: (2020)

Acute Detubulation of Ventricular Myocytes Amplifies the Inhibitory Effect of Cholinergic Agonist on Intracellular Ca(2+) Transients
por: Belevych, Andriy E., et al.
Publicado: (2021)

Ibrutinib impairs IGF-1-dependent activation of intracellular Ca handling in isolated mouse ventricular myocytes
por: Tarnowski, Daniel, et al.
Publicado: (2023)

Balanced changes in Ca buffering by SERCA and troponin contribute to Ca handling during β-adrenergic stimulation in cardiac myocytes
por: Briston, Sarah J., et al.
Publicado: (2014)

Dynamic Changes in Sarcoplasmic Reticulum Structure in Ventricular Myocytes
por: Vega, Amanda L., et al.
Publicado: (2011)

Inhibitory Effect of Cinobufagin on L-Type Ca(2+) Currents, Contractility, and Ca(2+) Homeostasis of Isolated Adult Rat Ventricular Myocytes
por: Li, Pinya, et al.
Publicado: (2014)

Calcium Homeostasis in Ventricular Myocytes of Diabetic Cardiomyopathy
por: Al Kury, Lina T.
Publicado: (2020)

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)

Cannot write session to /tmp/vufind_sessions/sess_r6aui24kcr28o682oggtoj028r