Results 51 to 60 of about 295,841 (379)
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2016 BackgroundThere is limited evidence of long‐term impact of right ventricular pacing on left ventricular (LV) systolic function in pacemaker recipients with preserved LV ejection fraction (LVEF).
Micaela Ebert +9 more
doaj +1 more source
Bifurcations in valveless pumping techniques from a coupled fluid-structure-electrophysiology model in heart development [PDF]
, 2017 We explore an embryonic heart model that couples electrophysiology and muscle-force generation to flow induced using a $2D$ fluid-structure interaction framework based on the immersed boundary method.
Battista, Nicholas A., Miller, Laura A.
core +2 more sources
Nature Communications, 2020 The combination of in vivo extracellular recording and genetic-engineering-assisted optical stimulation is a powerful tool for the study of neuronal circuits.
Kanghwan Kim +5 more
semanticscholar +2 more sources
bioRxiv, 2019 Tissue-wide electrophysiology with single-cell and millisecond spatiotemporal resolution is critical for heart and brain studies, yet issues arise from invasive, localized implantation of electronics that destructs the well-connected cellular networks ...
Qiang Li +6 more
semanticscholar +1 more source
Acta Ophthalmologica, 2007 AbstractThe presentation will utilise a case‐based approach to address management issues in the patient with involuntary eye movements. Accurate prognostic information can only be given when an accurate diagnosis has been established. Electrophysiological examination facilitates diagnosis, and helps distinguish between stationary and progressive ...
openaire +2 more sources
The electrophysiology of electrocution
Heart Rhythm O2, 2023 Electrocution is a death caused by an application of electrical current to the human body. Our present understanding of electrocution-as the induction of ventricular fibrillation (VF)-followed a nearly century-long path of misunderstandings and speculation primarily focused on hypotheses of asphyxia as well as central nervous system trauma.
Mark W. Kroll +3 more
openaire +2 more sources
Atrial fibrillation: A review of modifiable risk factors and preventive strategies
Romanian Journal of Internal Medicine, 2019 Atrial fibrillation (AF), as the most common cardiac arrhythmia worldwide, is associated with increased mortality and morbidity. Successful therapeutic strategies have been introduced so far, but they are associated with significant costs.
Shamloo Alireza Sepehri +3 more
doaj +1 more source
Risk Stratification for Sudden Cardiac Death In Patients With Non-ischemic Dilated Cardiomyopathy [PDF]
, 2005 Non ischemic dilated cardiomyopathy (NIDCM) is a disorder of myocardium. It has varying etiologies. Albeit the varying etiologies of this heart muscle disorder, it presents with symptoms of heart failure, and rarely as sudden cardiac death (SCD ...
Ghosh, Joydeep +3 more
core +1 more source
FEBS Open Bio, EarlyView.Patch‐clamp recordings revealed that tamoxifen inhibits voltage‐gated sodium channels, especially under acidic conditions, both common in metastatic cancer cells. These effects may explain certain antitumor properties of tamoxifen, highlighting a novel mechanism of action beyond its known endocrine effects.
Karl Josef Föhr +5 more
wiley +1 more source
MedwaveObjective Cryoballoon ablation for pulmonary vein isolation is a time-efficient procedure that can alleviate stress on electrophysiology lab resources. This analysis modeled the impact of cryoballoon ablation on electrophysiology lab operation using data
Armando Pérez-Silva +10 more
doaj +1 more source