Results 271 to 280 of about 105,162 (327)

Why does dexmedetomidine cause bradycardia? [PDF]

BMC Cardiovasc Disord
Liu Y, Ma X, Cheng W.
europepmc   +1 more source

Long-term outcome associated with early repolarization on electrocardiography.

New England Journal of Medicine, 2009
J. Tikkanen, O. Anttonen, J. Junttila, A. Aro, T. Kerola, H. Rissanen, A. Reunanen, H. Huikuri   +7 more
semanticscholar   +1 more source

14‐3‐3 proteins: Regulators of cardiac excitation–contraction coupling and stress responses

The Journal of Physiology, EarlyView.
Abstract figure legend 14‐3‐3 protein interactions in cardiac regulation. Schematic representation of 14‐3‐3 binding partners in excitation–contraction coupling, transcriptional regulation/development and stress response pathways. Asterisks indicate targets where the exact 14‐3‐3 binding site is unknown.
Heather C. Spooner, Rose E. Dixon
wiley   +1 more source

Arrhythmia Inducibility in the CAVB Dog Model, A Critical Analysis on Underlying Factors. [PDF]

Cardiovasc Toxicol
van Bavel JJA, Beekman HDM, Houtman MJC, Vos MA, van der Heyden MAG.   +4 more
europepmc   +1 more source

Role of Gap Junction Channel in the Development of Beat-to-Beat Action Potential Repolarization Variability and Arrhythmias

, 2014
János Magyar, Tamás Bányász, Norbert Szentandrássy, Kornél Kistamás, Péter P. Nánási, Jonathan Satin   +5 more
openalex   +2 more sources

Electrocardiographic T Wave and its Relation With Ventricular Repolarization Along Major Anatomical Axes

Circulation: Arrhythmia and Electrophysiology, 2014
V. Meijborg, C. Conrath, T. Opthof, C. Belterman, J. D. de Bakker, R. Coronel   +5 more
semanticscholar   +1 more source

The influence of delayed ventricular activation on cardiac repolarization: Insights from electrocardiographic imaging

The Journal of Physiology, EarlyView.
Abstract figure legend This study examines the relationships between activation and repolarization times in epicardial reconstructed unipolar electrograms derived from ECG‐imaging in patients with normal and delayed ventricular activation. In patients with a narrow QRS‐complex, ECG‐imaging reveals significant variability in the activation ...
Karin C. Smits, Ted E.M. Lempers, Marc Strik, Job Stoks, Roel Meiburg, Matthijs J.M. Cluitmans, Paul G.A. Volders, Kevin Vernooy, Frits W. Prinzen, Uyên Châu Nguyên   +9 more
wiley   +1 more source

Critical roles of a small conductance Ca²⁺-activated K⁺ channel (SK3) in the repolarization process of atrial myocytes.

Cardiovascular Research, 2014
Xiao-Dong Zhang, V. Timofeyev, Ning Li, Richard E. Myers, Dai-Min Zhang, A. Singapuri, Victor Lau, C. Bond, J. Adelman, D. Lieu, N. Chiamvimonvat   +10 more
semanticscholar   +1 more source

Repolarization adaptation to rapid change in heart rate in human models – a review

The Journal of Physiology, EarlyView.
Abstract figure legend This review focuses on non‐invasive assessment of repolarization duration and dispersion (heterogeneity) adaptation to change in heart rate (HR). HR was increased incrementally by left atrial pacing during an electrophysiology (EP) study and by a bolus injection of atropine and in a step up/down fashion by repeated right atrial ...
Lennart Bergfeldt, Karl‐Jonas Axelsson, Pia Dahlberg, Farzad Vahedi, Gunilla Lundahl, Lennart Gransberg   +5 more
wiley   +1 more source

Detecting subclinical cardiotoxicity during immune checkpoint inhibitor therapy: a combined GLS and ECG repolarization analysis. [PDF]

Front Oncol
Oksen D, Gecit MH, Arslan S, Aslan M, Yavuz YE, Secmeler S, Oktay V.   +6 more
europepmc   +1 more source