Results 261 to 270 of about 182,456 (375)

Efficient in vivo targeting of the myocardial scar using Moloney murine leukaemia virus complexed with nanoparticles

The Journal of Physiology, EarlyView.
Abstract figure legend The complexation of Moloney murine leukaemia virus (MMLV) with magnetic nanoparticles (MNP) greatly enhanced the transduction of (myo)fibroblasts (FB), when applied in a magnetic field, both in vitro and in vivo in cryoinjured mice.
Timo Mohr, Miriam Schiffer, Deepak Ramanujam, Esther Carls, Callum M. Zgierski‐Johnston, Thomas Kok, Pia Niemann, Caroline Geisen, Peter Kohl, Stefan Engelhardt, Bernd K. Fleischmann, Wilhelm Roell   +11 more
wiley   +1 more source

Symptomatic 10-year-old with a large right atrial aneurysm and a secundum atrial septal defect: a case report. [PDF]

J Med Case Rep
Ariaka H, Nakato A, Aliku T, Mbabazi N, Muhoozi RM, Ndagire E, Kebba N, Lubega S, Mwambu TP, Oketcho MC.   +9 more
europepmc   +1 more source

The apicobasal dispersion of ventricular repolarization in humans is associated with age and affects arrhythmia vulnerability

The Journal of Physiology, EarlyView.
Abstract figure legend We investigated the age‐ and sex‐related differences in the apicobasal repolarization gradient (ABRG) and evaluated their possible role inventricular arrhythmia vulnerability. Electrocardiographic imaging (ECGI) was performed in healthy subjects during sinus rhythm, and the average recovery time (RT) and activation–recovery ...
Vladimír Sobota, Job Stoks, Kiran Haresh Kumar Patel, Roshni Shetty, Haibo Ni, Eleonora Grandi, Fu Siong Ng, Paul G. A. Volders, Matthijs J. M. Cluitmans, Jason D. Bayer   +9 more
wiley   +1 more source

Nifekalant for Atrial Tachycardia-Induced Cardiogenic Shock in a Patient With Severe Left Ventricular Systolic Dysfunction. [PDF]

JACC Case Rep
Mizukami H, Oka T, Sakai R, Sekihara T, Akazawa Y, Nakamura D, Sera F, Mizote I, Ohtani T, Sakata Y.   +9 more
europepmc   +1 more source

Echocardiographic assessment of left atrial morphology and function to predict maintenance of sinus rhythm after electrical cardioversion in patients with non-valvular persistent atrial fibrillation and normal function or mild dysfunction of left ventricle

, 2019
Paweł Wałek, Janusz Sielski, Katarzyna Starzyk, Iwona Gorczyca−Michta, Joanna Roskal-Wałek, Beata Wożakowska‐Kapłon   +5 more
openalex   +2 more sources

Haemodynamic‐energetic mechanism of sudden cardiac death in severe aortic stenosis: A modelling study

The Journal of Physiology, EarlyView.
Abstract figure legend A sudden decrease in total peripheral resistance (TPR), as observed during vasovagal syncope, leads to a reduction in aortic systolic pressure (AO pressure) and afterload. In healthy individuals, the consequent decrease in left ventricular systolic pressure (LV pressure) lowers stroke work and myocardial energy expenditure.
Martin Dvoulety, Michal Sitina
wiley   +1 more source

Brugada Phenocopy in a Child With Parvovirus B19 Myocarditis. [PDF]

JACC Case Rep
Bueno-Gomez A, Castro FJ, Gran F, Garrido-Pontnou M, Dolader P, Rosés-Noguer F.   +5 more
europepmc   +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

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

Reverse Wenckebach Phenomenon After Surgical Repair of Bicuspid Aortic Valve: Long-Term Follow-Up. [PDF]

JACC Case Rep
Jin CX, Zhu YM, Guo XG.
europepmc   +1 more source