Results 171 to 180 of about 383,105 (350)

Running on empty: Factors underpinning impaired cardiac output reserve in heart failure with preserved ejection fraction

Experimental Physiology, EarlyView.
Abstract Heart failure with preserved ejection fraction (HFpEF) is frequently attributed etiologically to an underlying left ventricular (LV) diastolic dysfunction, although its pathophysiology is far more complex and can exhibit significant variations among patients. This review endeavours to systematically unravel the pathophysiological heterogeneity
Paula Sagmeister, Sebastian Rosch, Karl Fengler, Karl‐Patrik Kresoja, Tommaso Gori, Holger Thiele, Philipp Lurz, Daniel Burkhoff, Karl‐Philipp Rommel   +8 more
wiley   +1 more source

Clinical approach to palpitations in pregnancy. [PDF]

Clin Med (Lond)
Saeed F, Gunganah K, Herrey AS.
europepmc   +1 more source

Translating physiology of the arterial chemoreflex into novel therapeutic interventions targeting carotid bodies in cardiometabolic disorders

The Journal of Physiology, EarlyView.
Abstract figure legend The carotid body develops aberrant high activity in chronic heart failure, resistant hypertension, obstructive sleep apnoea (OSA) and diabetes. Hyperactivity of the carotid body leads to both high tonicity and increased sensitivity of the arterial chemoreflex with resultant sympathoexcitation.
Tymoteusz Żera, Bartłomiej Paleczny, Maciej Siński, Sílvia V. Conde, Krzysztof Narkiewicz, Piotr Ponikowski, Julian F.R. Paton, Piotr Niewiński   +7 more
wiley   +1 more source

Concise Guidelines of the European Cardiac Arrhythmias Society (ECAS) on “Catheter Ablation of Atrial Fibrillation”

Journal of Cardiovascular Electrophysiology, EarlyView.
Riccardo Cappato, Samuel Levy, Rui Providencia, Hussam Ali, Andrey Ardashev, Sergio Barra, Antonio Creta, Michal Farkowski, Christian‐Hendrik Heeger, Prapa Kanagaratnam, Thorsten Lewalter, Silvia Magnani, Richard Schilling, Internal reviewers, Douglas Packer, Stefan Willems, Eli Ovsyshcher, Leonardo Calò, Feifan Ouyang, Ali Oto, Mark Estes   +20 more
wiley   +1 more source

Cellular and molecular cross‐talk in atrial fibrillation: The role of non‐cardiomyocytes in creating an arrhythmogenic substrate

The Journal of Physiology, EarlyView.
Abstract figure legend Illustration of cellular and molecular cross‐talk in atrial fibrillation. Left: a schematic of cardiac tissue showing cardiomyocytes, fibroblasts, adipocytes, inflammatory cells and the coagulation system. Right: direct and indirect cross‐talk between different cell types, with the impact of direct cross‐talk on action potential (
Zhenyu Dong, Ruben Coronel, Joris R. de Groot   +2 more
wiley   +1 more source

Cardiac arrhythmia in patients with inflammatory bowel disease: a retrospective, population-based cohort study in Manitoba, Canada. [PDF]

BMJ Open
Narous M, Nugent Z, Rabinovich-Nikitin I, Kirshenbaum L, Bernstein CN.   +4 more
europepmc   +1 more source

Prospective in silico trials identify combined SK and K2P channel block as an effective strategy for atrial fibrillation cardioversion

The Journal of Physiology, EarlyView.
Abstract figure legend In silico trials were conducted in 654 virtual patients with atrial fibrillation (AF) to assess the cardioversion efficacy of three pharmacological treatments: single SK and K2P channel block and combined SK+K2P channel inhibition. Left: representative virtual AF patient with the atria inside the torso.
Albert Dasí, Lucas Arantes Berg, Hector Martinez‐Navarro, Alfonso Bueno‐Orovio, Blanca Rodriguez   +4 more
wiley   +1 more source

Atrial arrhythmias with mediastinal lymphadenopathy presentation of isolated atrial myocarditis. [PDF]

J Arrhythm
Khawar M, Khawar MMH, Saeed H.
europepmc   +1 more source

A python approach for prediction of physicochemical properties of anti-arrhythmia drugs using topological descriptors. [PDF]

Sci Rep
Qin H, Rehman M, Hanif MF, Bhatti MY, Siddiqui MK, Fiidow MA.   +5 more
europepmc   +1 more source

Propafenone Overdose: From Cardiogenic Shock to Brugada Pattern

Arquivos Brasileiros de Cardiologia
Julio Gil, Bruno Marmelo, Luís Abreu, Hugo Antunes, Luís Ferreira dos Santos, José Costa Cabral   +5 more
doaj   +1 more source