Results 151 to 160 of about 158,457 (326)

Automated generation of ablation lesion masks: a unison of electro and optic flow mapping for persistent AF virtual cohorts. [PDF]

Europace
Jaffery OA, Lopez-Barrera CE, Rodero C, Zolotarev AM, Good WW, Slabaugh G, Niederer S, Vigmond EJ, Roney CH.   +8 more
europepmc   +1 more source

An update on pacemaking in the myometrium

The Journal of Physiology, EarlyView.
Abstract figure legend The spread of multiple electrical signals (panel A, blue‐to‐red indicates increasing electrical excitability) that are spatiotemporally distinct, yet in‐phase with the excitatory episode, determines action potential shape and form (panel B, as recorded by single cell microelectrodes) and ensures contractile amplitude and duration
Susan Wray, Michael J. Taggart
wiley   +1 more source

A 2025 Literature Review on Arrhythmias: Returning the Focus to Basic Science. [PDF]

J Innov Card Rhythm Manag
Bushmen S, Collins E, Kiser AC.
europepmc   +1 more source

Cardiac autonomic imaging with SPECT tracers

Journal of Nuclear Cardiology, 2013
M. Travin
semanticscholar   +1 more source

Cardiac remodelling in type 2 diabetes: Pathophysiological mechanisms and opportunities for multiscale computational modelling and simulation

The Journal of Physiology, EarlyView.
Abstract figure legend Overview of multiscale cardiac remodelling in type 2 diabetes and how to model and simulate these changes using a human‐based, multiscale computational framework. Cardiac remodelling in type 2 diabetes occurs at ionic channel, protein, cellular, tissue and whole‐organ level, affecting the electrophysiological function, mechanical
Ambre Bertrand, Jakub Tomek, Blanca Rodriguez   +2 more
wiley   +1 more source

Research on noninvasive electrophysiologic imaging based on cardiac electrophysiology simulation and deep learning methods for the inverse problem. [PDF]

BMC Cardiovasc Disord
Chang Y, Dong M, Fan L, Kang B, Sun W, Li X, Yang Z, Ren M.   +7 more
europepmc   +1 more source

Structure mirroring function: What's the ‘matter’ with the funny current?

The Journal of Physiology, EarlyView.
Abstract figure legend The ‘funny’ (If) current of cardiac pacemaker cells has been first identified in the late 1970s as a major mechanism in the generation and control of cardiac pacemaking. Decades of studies have since described the properties of the funny current and of its molecular components, HCN channels, in the heart and brain, providing the ...
Andrea Saponaro, Dario DiFrancesco
wiley   +1 more source

Delirium postcardiac surgery: etiologies and potential mitigation strategies. [PDF]

Curr Opin Anaesthesiol
Rove JY, Fuchita M, Lum H, Stevens-Lapsley J, Robinson TN.   +4 more
europepmc   +1 more source

Synergistic Electrophysiologic and Antiarrhythmic Effects of the Combination of Ranolazine and Chronic Amiodarone in Canine Atria

Circulation: Arrhythmia and Electrophysiology, 2010
S. Sicouri, A. Burashnikov, L. Belardinelli, C. Antzelevitch   +3 more
semanticscholar   +1 more source

Determining properties of human‐induced pluripotent stem cell‐derived cardiomyocytes using spatially resolved electromechanical metrics

The Journal of Physiology, EarlyView.
Abstract figure legend In this study, we use human‐induced pluripotent stem cell‐derived cardiomyocyte (hiPSC‐CM) experiments and computational modelling to identify the mechanism of action of drug compounds. In the hiPSC‐CM experiments, optical measurements of cell collections are recorded in the baseline case and after drug exposure.
Karoline Horgmo Jæger, Verena Charwat, Kevin E. Healy, Samuel Wall, Aslak Tveito   +4 more
wiley   +1 more source