Results 231 to 240 of about 111,832 (326)

Prolonged QT interval corrected for heart rate during diabetic ketoacidosis in children.

Archives of Pediatrics & Adolescent Medicine, 2008
N. Kuppermann, Jeanny K. Park, K. Glatter, J. Marcin, N. Glaser   +4 more
semanticscholar   +1 more source

Computational study of the excitation of human induced pluripotent stem cell‐derived cardiomyocytes

Experimental Physiology, EarlyView.
Abstract Human induced pluripotent stem cell‐derived cardiomyocytes (hiPSC‐CMs) have proven to be a revolutionary advance for tissue engineering, disease modelling, and drug testing and discovery. Computational modelling enables detailed electrophysiological analysis that is otherwise difficult or impossible to achieve under strictly experimental ...
Roshni Shetty, Raffi Samurkashian, Leslie Tung   +2 more
wiley   +1 more source

Suppression of premature ventricular complexes with the PDE5 inhibitor sildenafil: First clinical experience

Experimental Physiology, EarlyView.
Abstract The phosphodiesterase‐5 inhibitor sildenafil suppresses ventricular arrhythmias in a sheep model of drug‐induced long QT. In that study, ventricular arrhythmias were abolished by reducing premature ventricular complexes (PVCs) and delaying PVC onset, thus preventing ‘R‐on‐T’ ventricular tachycardia.
David C. Hutchings, Christopher P. Denton, Luigi Venetucci, Andrew W. Trafford   +3 more
wiley   +1 more source

Alveolar deadspace and intrapulmonary shunt in healthy individuals and in individuals who have recovered from COVID‐19 infection

Experimental Physiology, EarlyView.
Abstract Following acute COVID‐19 infection, unvaccinated patients have been reported to exhibit elevated alveolar deadspace (̇VD,alv/̇VT) and intrapulmonary shunt (̇Qs/̇QT) fractions. However, as there is uncertainty surrounding the upper limits of normal for ̇VD,alv/̇VT and ̇Qs/̇QT, we sought to replicate the findings from a separate, previously ...
Dominic Sandhu, Snapper R. M. Magor‐Elliott, Nayia Petousi, Nick P. Talbot, Alexander N. Bennett, David A. Holdsworth, Grant A. D. Ritchie, Peter A. Robbins   +7 more
wiley   +1 more source

Kawasaki Disease Shock Syndrome With Progressive AV Block and Atrioventricular Dissociation: Case Report

Journal of Paediatrics and Child Health, EarlyView.
Chengjun Dai, Jiao Chen, Yutong Chen, Yingchao Ying, Yanlan Fang, Zihao Yang, Chunlin Wang   +6 more
wiley   +1 more source

Cardiac‐specific Kv1.1 deficiency alters cardiomyocyte electrophysiology without modifying overall cardiac function or arrhythmia susceptibility

Experimental Physiology, EarlyView.
Abstract The leading cause of epilepsy‐related mortality is sudden unexpected death in epilepsy (SUDEP), resulting from seizure‐induced cardiorespiratory arrest by mechanisms that remain unresolved. Mutations in ion channel genes expressed in both brain and heart represent SUDEP risk factors because they can disrupt neural and cardiac rhythms ...
Kelsey Halvorson, Man Si, Krystle Trosclair, Ellen Aughenbaugh, Maxine Parkinson, Nicole M. Gautier‐Hall, Megan Watts, Frederica Kizek, Md. Shenuarin Bhuiyan, Paari Dominic, Kathryn A. Hamilton, Edward Glasscock   +11 more
wiley   +1 more source

3-Lead ECG screening for prolonged QT-interval in methadone maintenance therapy clients: a pilot study. [PDF]

, 2013
Lorcan O'Carroll, Gerard Bury
openalex  

Homocysteine enriched diet leads to prolonged QT interval and reduced left ventricular performance in telemetric monitored mice

, 2010
Dorothea Rosenberger, Riyad Gargoum, Neetu Tyagi, Naira Metreveli, Utpal Sen, Claudio Maldonado, Suresh C. Tyagi   +6 more
openalex   +2 more sources

The causative role of amyloidosis in the cardiac complications of Alzheimer's disease: a comprehensive systematic review

The Journal of Physiology, EarlyView.
Abstract figure legend Schematic illustration of the bidirectional causative link between cerebral amyloid‐beta (Aβ) angiopathy and cardiovascular disease in Alzheimer's disease (AD). Common cardiovascular risk factors like microvascular thrombosis, diabetes, atrial fibrillation, hypertension and atherosclerosis lead to cerebral hypoperfusion and ...
Samuel Parker, Andrew F. James, Svetlana Mastitskaya   +2 more
wiley   +1 more source

QT interval prolongation: clinical assessment, risk factors and quantitative pharmacological considerations. [PDF]

J Pharmacokinet Pharmacodyn
Gotta V, Donner B.
europepmc   +1 more source