Ole M. Sejersted

Oslo, Norway

Last Updated: 09/26/2026

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Found 40 publications

Resting membrane potential and intracellular [Na+] at rest, during fatigue and during recovery in rat soleus muscle fibres in situ.

Resting membrane potential and intracellular [Na+] at rest, during fatigue and during recovery in rat soleus muscle fibres in situ.

Journal: The Journal of physiology

Published: November 14, 2023

Stretch Harmonizes Sarcomere Strain Across the Cardiomyocyte.

Stretch Harmonizes Sarcomere Strain Across the Cardiomyocyte.

Journal: Circulation research

Published: July 04, 2023

AKAP18δ Anchors and Regulates CaMKII Activity at Phospholamban-SERCA2 and RYR.

AKAP18δ Anchors and Regulates CaMKII Activity at Phospholamban-SERCA2 and RYR.

Journal: Circulation research

Published: November 24, 2021

Sarcoplasmic Reticulum Calcium Release Is Required for Arrhythmogenesis in the Mouse.

Sarcoplasmic Reticulum Calcium Release Is Required for Arrhythmogenesis in the Mouse.

Journal: Frontiers in physiology

Published: July 20, 2021

Design of a Proteolytically Stable Sodium-Calcium Exchanger 1 Activator Peptide for In Vivo Studies.

Design of a Proteolytically Stable Sodium-Calcium Exchanger 1 Activator Peptide for In Vivo Studies.

Journal: Frontiers in pharmacology

Published: December 15, 2020

Exercise Training Stabilizes RyR2-Dependent Ca2+ Release in Post-infarction Heart Failure.

Exercise Training Stabilizes RyR2-Dependent Ca2+ Release in Post-infarction Heart Failure.

Journal: Frontiers in cardiovascular medicine

Published: October 30, 2020

Hypokalemia Promotes Arrhythmia by Distinct Mechanisms in Atrial and Ventricular Myocytes.

Hypokalemia Promotes Arrhythmia by Distinct Mechanisms in Atrial and Ventricular Myocytes.

Journal: Circulation research

Published: February 20, 2020

Evidence for heterogeneous subsarcolemmal Na+ levels in rat ventricular myocytes.

Evidence for heterogeneous subsarcolemmal Na+ levels in rat ventricular myocytes.

Journal: American journal of physiology. Heart and circulatory physiology

Published: January 19, 2019

Coupling of the Na+/K+-ATPase to Ankyrin B controls Na+/Ca2+ exchanger activity in cardiomyocytes.

Coupling of the Na+/K+-ATPase to Ankyrin B controls Na+/Ca2+ exchanger activity in cardiomyocytes.

Journal: Cardiovascular research

Published: September 27, 2018

Regional diastolic dysfunction in post-infarction heart failure: role of local mechanical load and SERCA expression.

Regional diastolic dysfunction in post-infarction heart failure: role of local mechanical load and SERCA expression.

Journal: Cardiovascular research

Published: September 11, 2018

Arrhythmia initiation in catecholaminergic polymorphic ventricular tachycardia type 1 depends on both heart rate and sympathetic stimulation.

Arrhythmia initiation in catecholaminergic polymorphic ventricular tachycardia type 1 depends on both heart rate and sympathetic stimulation.

Journal: PloS one

Published: July 21, 2018

Ryanodine receptor dispersion disrupts Ca2+ release in failing cardiac myocytes.

Ryanodine receptor dispersion disrupts Ca2+ release in failing cardiac myocytes.

Journal: eLife

Published: June 21, 2018

Showing 1-12 of 40

Last Updated: 09/26/2026