Results 201 to 210 of about 308,108 (294)

Long-term incidence of atrial fibrillation and cardiovascular outcomes in men and women with sinus rhythm: a 20-year follow-up of the INTERGENE population-based cohort. [PDF]

Open Heart
Viktorisson A, Khatib IA, Bashir M, Nyberg F, Lissner L, Thelle DS.   +5 more
europepmc   +1 more source

Elucidating the cellular determinants of the end‐systolic pressure‐volume relationship of the heart via computational modelling

The Journal of Physiology, EarlyView.
Abstract figure legend Using a multiscale computational model of left ventricular electromechanics, we investigated how sarcomere dynamics influence the end‐systolic pressure‐volume (ESPV) relationship in ejecting beats compared to isovolumetric beats.
Francesco Regazzoni, Corrado Poggesi, Cecilia Ferrantini   +2 more
wiley   +1 more source

Comparative cardiac electrophysiological analysis between sinus rhythm and atrial fibrillation: The correlation of left atrial low-voltage substrate of sex and rhythm. [PDF]

Heart Rhythm O2
Zhao G, Zhu X, Liu P, Ren F, Liu R, Jing Y, Chu H.   +6 more
europepmc   +1 more source

Enhancing stroke risk stratification in atrial fibrillation through non‐Newtonian blood modelling and Gaussian process emulation

The Journal of Physiology, EarlyView.
Abstract figure legend Non‐Newtonian modelling and GPEs for stroke risk in atrial fibrilation patients. Abstract Atrial fibrillation (AF) is the most common heart arrhythmia, linked to a five‐fold increase in stroke risk. The left atrial appendage (LAA), prone to blood stasis, is a common thrombus formation site in AF patients.
Paolo Melidoro, Abdel Rahman Amr Sultan, Ahmed Qureshi, Magdi H. Yacoub, Khalil L. Elkhodary, Gregory Y. H. Lip, Natalie Montarello, Nishant Lahoti, Ronak Rajani, Magdalena Klis, Steven E. Williams, Oleg Aslanidi, Adelaide De Vecchi   +12 more
wiley   +1 more source

Prediction of Sinus Rhythm Maintenance After Electrical Cardioversion Using Spectral and Vector Cardiographic ECG Analysis. [PDF]

Ann Noninvasive Electrocardiol
Hassouna S, Hozman M, Heřman D, Veselá J, Filipcová V, Plesinger F, Bureš Z, Osmančík P.   +7 more
europepmc   +1 more source

Deciphering pro‐arrhythmogenic mechanisms of EPAC in human atrial cardiomyocytes

The Journal of Physiology, EarlyView.
Abstract figure legend This study aimed to investigate the effect of exchange proteins directly activated by cAMP (EPAC) on the regulation of human atrial cardiomyocyte electrophysiology and their potential involvement in the onset of atrial fibrillation (AF).
Arthur Boileve, Margaux Aize, Maximin Détrait, Laura Brard, Adrien Leboyer, Pierre‐Antoine Dupont, Alexandre Lebrun, Vladimir Saplacan, Christophe Simard, Fabien Brette, Frank Lezoualc'h, Laurent Sallé   +11 more
wiley   +1 more source

Predictors of Sinus Rhythm Maintenance After Catheter Ablation in Atrial Fibrillation Patients With Significant Atrial Functional Mitral Regurgitation. [PDF]

Circ Rep
Shoda M, Takami M, Imamura K, Tani KI, Iwai H, Nakanishi Y, Murakami A, Yonehara S, Asada H, Kunigita T, Yamamoto M, Takahashi R, Fukuzawa K, Otake H.   +13 more
europepmc   +1 more source

Computational modelling of cardiac fibroblast signalling reveals a key role for Ca2+ in driving atrial fibrillation‐associated fibrosis

The Journal of Physiology, EarlyView.
Abstract figure legend A pre‐existing fibroblast signalling model was enhanced by integrating atrial‐specific components and reactions linked to atrial fibrosis and atrial fibrillation (AF). The analysis highlights the central role of Ca2⁺ signalling in driving profibrotic responses to AF‐relevant stimuli, angiotensin‐II and transforming growth factor ...
Najme Khorasani, Haibo Ni, Jeffrey J Saucerman, Dobromir Dobrev, Stefano Morotti, Eleonora Grandi   +5 more
wiley   +1 more source

Comparisons between sinus rhythm and paced maps using the 'one acquisition-two maps' technique. [PDF]

Europace
Foltran D, Beneyto M, Timnou Bekouti J, Voglimacci-Stephanopoli Q, Delasnerie H, Tabuteau M, Maury P.   +6 more
europepmc   +1 more source

Cannabinoid exposure during pregnancy: Cardiorespiratory effects and offspring outcomes

The Journal of Physiology, EarlyView.
Abstract figure legend Prenatal exposure to cannabinoids has been investigated across human and animal studies to understand its impact on physiological development. Evidence suggests that early‐life cannabinoid exposure influence multiple developmental processes, extending beyond neurodevelopmental outcomes to potentially affect placental function ...
Luis Gustavo A. Patrone, Luciane H. Gargaglioni   +1 more
wiley   +1 more source