Results 121 to 130 of about 25,910 (235)

Advances in cardiac devices and bioelectronics augmented with artificial intelligence

The Journal of Physiology, EarlyView.
Abstract figure legend Interfaces between the human heart, diagnostic bioelectronics, artificial intelligence, and clinical care. From left to right: Human heart and biosensor interface; representative waveforms of common diagnostic bioelectronic sensing modalities.
Charles Stark, Eric Rytkin, Andrei Alexandru Mircea, Igor R. Efimov   +3 more
wiley   +1 more source

Association between circulating biomarkers and atrial fibrillation burden in patients with paroxysmal atrial fibrillation: a subanalysis of the RACE V study. [PDF]

Open Heart
Frausing MHJP, Rienstra M, Kronborg MB, De Melis M, Schotten U, Nielsen JC, Tieleman R, Crijns HJ, Van Gelder IC, Samuel M.   +9 more
europepmc   +1 more source

Virtual left atrial appendage occlusion in paroxysmal atrial fibrillation during sinus rhythm predicts variable reductions in blood stasis

The Journal of Physiology, EarlyView.
Abstract figure legend Stasis before and after left atrial appendage occlusion (LAAO) in participants with high stasis and low stasis. Stasis is predominantly located in LAA and reduced after LAAO. But in the participant with high stasis, stasis remains close to the occlusion site, indicating a potential risk for device related thrombi.
Sophia Bäck, Jonas Lantz, Iulia Skoda, Lars O. Karlsson, Anders Persson, Carl‐Johan Carlhäll, Tino Ebbers   +6 more
wiley   +1 more source

Atrial fibrosis in atrial fibrillation: Mechanisms, mapping techniques and clinical applications

The Journal of Physiology, EarlyView.
Abstract figure legend Summary of key aspects of atrial fibrosis in atrial fibrillation, highlighting atrial fibrosis as a hallmark of atrial fibrillation (AF). (1) Different types of fibrosis (blue), illustrating reparative and reactive fibrosis; (2) fibrosis detection techniques (green), illustrating late gadolinium enhancement cardiac magnetic ...
Caterina Vidal Horrach, Laura Bevis, Cynthia Nwanna, Alexander M Zolotarev, Mahmoud Ehnesh, Semhar Biniam Misghina, Sayed Al‐Aidarous, Shohreh Honarbakhsh, Caroline H. Roney   +8 more
wiley   +1 more source

Exploring the Potential of Molecular Hydrogen in Different Heart Failure Models: A Review. [PDF]

Int J Mol Sci
Kornieieva D, Kalocayova B, Slezak J, Kura B.   +3 more
europepmc   +1 more source

Differential processing of plasma-ANF in cardiovascular disease [PDF]

, 1987
Arendt, Rainer M., Brenner, Barry M., Gerbes, Alexander L., Ritter, D., Stangl, E.   +4 more
core  

Role of atrial natriuretic factor, cyclic GMP and the renin-aldosterone-system in acute volume regulation of healthy human subjects [PDF]

, 1988
Arendt, Rainer M., Gerbes, Alexander L., Gerzer, R., Jüngst, Dieter, Paumgartner, Gustav, Schnizer, W., Wernze, H.   +6 more
core   +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

Atrial Myopathy and Heart Failure: Immunomolecular Mechanisms and Clinical Implications. [PDF]

Int J Mol Sci
Gil Fernández M, Bueno Sen A, Cantolla Pablo P, Val Blasco A, Ruiz Hurtado G, Delgado C, Cubillos C, Boscá L, Fernández Velasco M.   +8 more
europepmc   +1 more source

Translating cardiovascular ion channel and Ca2+ signalling mechanisms into therapeutic insights

The Journal of Physiology, EarlyView.
Abstract figure legend This white paper integrates mechanistic discoveries across ion channel biology, Ca2+ signalling and multiscale cardiovascular physiology to highlight new opportunities for accelerating research and guiding next‐generation therapies.
Silvia Marchianò, Miguel Martín‐Aragón Baudel, Charlotte E. R. Smith, Gonzalo Hernandez Hernandez, Donald M. Bers, Patrick M. Boyle, Dobromir Dobrev, Shanna Hamilton, Osama F. Harraz, Na Li, Thomas A. Longden, William E. Louch, Madeline Nieves‐Cintron, Matthew A. Nystoriak, Walter Lee Murfee, Przemysław B. Radwański, Swapnil K. Sonkusare, Manuel F. Navedo, Eleonora Grandi   +18 more
wiley   +1 more source