Cargando…

Aerobic Interval Training Partly Reverse Contractile Dysfunction and Impaired Ca(2+) Handling in Atrial Myocytes from Rats with Post Infarction Heart Failure

BACKGROUND: There is limited knowledge about atrial myocyte Ca(2+) handling in the failing hearts. The aim of this study was to examine atrial myocyte contractile function and Ca(2+) handling in rats with post-infarction heart failure (HF) and to examine whether aerobic interval training could rever...

Descripción completa

Detalles Bibliográficos
Autores principales:	Johnsen, Anne Berit, Høydal, Morten, Røsbjørgen, Ragnhild, Stølen, Tomas, Wisløff, Ulrik
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Public Library of Science 2013
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3682943/ https://www.ncbi.nlm.nih.gov/pubmed/23799089 http://dx.doi.org/10.1371/journal.pone.0066288

Ejemplares similares

Atrial Myocyte Function and Ca(2+) Handling Is Associated with Inborn Aerobic Capacity
por: Johnsen, Anne Berit, et al.
Publicado: (2013)

Chronic CaMKII inhibition blunts the cardiac contractile response to exercise training
por: Kaurstad, Guri, et al.
Publicado: (2011)

Comparison of left versus right atrial myocardium in patients with sinus rhythm or atrial fibrillation – an assessment of mitochondrial function and microRNA expression
por: Slagsvold, Katrine Hordnes, et al.
Publicado: (2014)

Aerobic Interval Training Prevents Age-Dependent Vulnerability to Atrial Fibrillation in Rodents
por: Malmo, Vegard, et al.
Publicado: (2018)

Proarrhythmic Remodeling of Atrial Myocyte Ca(2+) Handling in Atrial Fibrillation
por: Houser, Steven R.
Publicado: (2023)

Skeletal muscle metabolism in rats with low and high intrinsic aerobic capacity: Effect of aging and exercise training
por: Shi, Mingshu, et al.
Publicado: (2018)

Increased Ca buffering underpins remodelling of Ca(2+) handling in old sheep atrial myocytes
por: Clarke, Jessica D., et al.
Publicado: (2017)

Human cardiomyocyte calcium handling and transverse tubules in mid‐stage of post‐myocardial‐infarction heart failure
por: Høydal, Morten Andre, et al.
Publicado: (2018)

Acute exhaustive aerobic exercise training impair cardiomyocyte function and calcium handling in Sprague-Dawley rats
por: Ljones, Kristine, et al.
Publicado: (2017)

Direct, Differential Effects of Tamoxifen, 4-Hydroxytamoxifen, and Raloxifene on Cardiac Myocyte Contractility and Calcium Handling
por: Asp, Michelle L., et al.
Publicado: (2013)

Cardiac myocyte intrinsic contractility and calcium handling deficits underlie heart organ dysfunction in murine cancer cachexia
por: Law, Michelle L., et al.
Publicado: (2021)

SAR296968, a Novel Selective Na(+)/Ca(2+) Exchanger Inhibitor, Improves Ca(2+) Handling and Contractile Function in Human Atrial Cardiomyocytes
por: Hegner, Philipp, et al.
Publicado: (2022)

Home-Based Aerobic Interval Training Improves Peak Oxygen Uptake Equal to Residential Cardiac Rehabilitation: A Randomized, Controlled Trial
por: Moholdt, Trine, et al.
Publicado: (2012)

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)

Absent Exercise-Induced Improvements in Fat Oxidation in Women With Polycystic Ovary Syndrome After High-Intensity Interval Training
por: Lionett, Sofie, et al.
Publicado: (2021)

Obesity Resistance Promotes Mild Contractile Dysfunction Associated with Intracellular Ca(2+) Handling
por: de Sá, Felipe Gonçalves dos Santos, et al.
Publicado: (2015)

Linking metabolic and contractile dysfunction in aged cardiac myocytes
por: Barton, Gregory P., et al.
Publicado: (2017)

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)

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

Mechanism of acetylcholine-induced inhibition of Ca current in bullfrog atrial myocytes
Publicado: (1990)

Cardiovascular Health Does Not Change Following High-Intensity Interval Training in Women with Polycystic Ovary Syndrome
por: Kiel, Ida Almenning, et al.
Publicado: (2022)

Stretch-induced increase in cardiac contractility is independent of myocyte Ca(2+) while block of stretch channels by streptomycin improves contractility after ischemic stunning
por: Rhodes, Samhita S, et al.
Publicado: (2015)

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)

KChIP2 regulates the cardiac Ca(2+) transient and myocyte contractility by targeting ryanodine receptor activity
por: Nassal, Drew M., et al.
Publicado: (2017)

Calcium Signaling and Contractility in Cardiac Myocyte of Wolframin Deficient Rats
por: Cagalinec, Michal, et al.
Publicado: (2019)

Diesterified Nitrone Rescues Nitroso-Redox Levels and Increases Myocyte Contraction Via Increased SR Ca(2+) Handling
por: Traynham, Christopher J., et al.
Publicado: (2012)

The Effect of Exercise Training on Myocardial and Skeletal Muscle Metabolism by MR Spectroscopy in Rats with Heart Failure
por: Shi, Mingshu, et al.
Publicado: (2019)

Image Processing Techniques for Assessing Contractility in Isolated Neonatal Cardiac Myocytes
por: Bazan, Carlos, et al.
Publicado: (2011)

Image Processing Techniques for Assessing Contractility in Isolated Adult Cardiac Myocytes
por: Bazan, Carlos, et al.
Publicado: (2009)

L‐type Ca(2+) channel recovery from inactivation in rabbit atrial myocytes
por: Martinez‐Hernandez, Elizabeth, et al.
Publicado: (2022)

Chronic aerobic exercise associated to low-dose L-NAME improves contractility without changing calcium handling in rat cardiomyocytes
por: Luchi, T.C., et al.
Publicado: (2020)

Impact of Aerobic Interval Training on the Endothelial Function in Patients with Atrial Fibrillation
por: Doi, Yuki, et al.
Publicado: (2023)

6‐Gingerol, an active pungent component of ginger, inhibits L‐type Ca(2+) current, contractility, and Ca(2+) transients in isolated rat ventricular myocytes
por: Han, Xue, et al.
Publicado: (2019)

Aerobic Capacity Reference Data in 3816 Healthy Men and Women 20–90 Years
por: Loe, Henrik, et al.
Publicado: (2013)

Beta1-adrenoceptor antagonist, metoprolol attenuates cardiac myocyte Ca(2+) handling dysfunction in rats with pulmonary artery hypertension
por: Fowler, Ewan D., et al.
Publicado: (2018)

Effect of 24 Sessions of High-Intensity Aerobic Interval Training Carried out at Either High or Moderate Frequency, a Randomized Trial
por: Hatle, Håvard, et al.
Publicado: (2014)

Circulating MicroRNAs and Aerobic Fitness – The HUNT-Study
por: Bye, Anja, et al.
Publicado: (2013)

Single adult rabbit and rat cardiac myocytes retain the Ca2+- and species-dependent systolic and diastolic contractile properties of intact muscle
Publicado: (1986)

Correction: Aerobic Capacity Reference Data in 3816 Healthy Men and Women 20–90 Years
por: Loe, Henrik, et al.
Publicado: (2013)

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

Cannot write session to /tmp/vufind_sessions/sess_lbok3qisqvdllitdma6kk18qga