Results 221 to 230 of about 423,654 (300)

Association of Cardiovascular Magnetic Resonance-Derived Papillary Muscle Abnormalities with Non-Sustained Ventricular Tachycardia in Hypertrophic Cardiomyopathy. [PDF]

Diagnostics (Basel)
Güven B, Deniz FM, Özkan F, Geylan AN, Sinan ÜY, Selcuk Can T, Oktay V.   +6 more
europepmc   +1 more source

Cellular mechanisms of radiation‐induced myocyte dysfunction: effects on calcium handling, ion channel regulation and mitochondrial energetics

The Journal of Physiology, EarlyView.
Abstract figure legend Dose‐dependent effects of radiation on cardiac electrophysiology and arrhythmia susceptibility. At low radiation doses (left), increased reactive oxygen species (ROS) initiate an ROS–Ca2+ positive feedback loop involving calcium/calmodulin‐dependent protein kinase II (CaMKII) activation, enhanced L‐type Ca2+ current (ICaL ...
Hannah M. Zukowski, Colleen E. Clancy
wiley   +1 more source

Potential health benefits of cold‐water immersion: the central role of PGC‐1α

The Journal of Physiology, EarlyView.
Abstract figure legend Cold‐water immersion (CWI) elicits autonomic, somato‐motoric (shivering thermogenesis), endocrine and metabolic, sensory transduction, and local biophysical effects that may converge on the transcriptional co‐activator PGC‐1α (centre).
Erich Hohenauer, Wafa Douzi, Johannes Burtscher   +2 more
wiley   +1 more source

Caenorhabditis elegans as an in vivo model system for human inherited primary arrhythmia syndromes

The Journal of Physiology, EarlyView.
Abstract figure legend Most genes involved in inherited primary arrhythmia syndromes (IPAS) are conserved in Caenorhabditis elegans, where genetic manipulation enables functional characterization of variants, identification of regulatory proteins, and in vivo drug testing.
Antoine Delinière, Thomas Boulin, Maëlle Jospin, Alexandre Janin, Gilles Millat, Philippe Chevalier, Olga Andrini   +6 more
wiley   +1 more source

Reduced cardiovascular mortality at moderate altitude: a putative role of physical activity and body mass

The Journal of Physiology, EarlyView.
Abstract figure legend Benefits of performing physical exercise at moderate altitude. At moderate altitude, increased resting metabolic rate and physical exertion promote physical fitness and exercise tolerance, whereas hypoxia suppresses appetite and elicits adaptations that increase tissue O2 delivery while augmenting O2‐independent ATP production ...
Robert T. Mallet, Johannes Burtscher, Hannes Gatterer, Katharina Hüfner, Samuel Verges, Tadej Debevec, Martin Burtscher   +6 more
wiley   +1 more source

Interventional MRI-Guided Ablation of Left Ventricular Tachycardia. [PDF]

Circulation
Hopman LHGA, Götte MJW, Nelissen JL, van Luijk RD, Koster MF, Sybrandi MJ, Lindborg K, Postema PG, Chamuleau SAJ, Allaart CP, Kemme MJB.   +10 more
europepmc   +1 more source

Bundle branch re-entry ventricular tachycardia mimicking outflow-tract tachycardia: a case report. [PDF]

Eur Heart J Case Rep
Tran KD, Brome PVC, Bui DT, Nguyen NM, Lin CY.   +4 more
europepmc   +1 more source

An Endless Riddle of Wide Complex Tachycardia: Ventricular Tachycardia (VT) or Supraventricular Tachycardia (SVT)? [PDF]

Cureus
Prasitlumkum N, Kittiwongsopon S, Rattanawong P.   +2 more
europepmc   +1 more source