Results 41 to 50 of about 6,434,049 (298)

Hydrogel platforms for 3D cardiac tissue engineering and fibrotic disease modelling

FEBS Open Bio, EarlyView.
Hydrogel‐based cardiac tissue models are advancing our understanding of heart health and disease. By incorporating electrical conductivity, aligned structures, and tunable mechanical properties, these platforms better replicate the complex environment of native heart tissue.
Harrison Porritt, Annika Winbo, Jenny Malmström   +2 more
wiley   +1 more source

Recurrent device-related thrombosis after left atrial appendage closure with the watchman FLX: A case report and literature review

International Journal of Cardiology. Cardiovascular Risk and Prevention
Background: Left atrial appendage closure (LAAC) effectively lowers stroke risk in atrial-fibrillation (AF) patients who cannot tolerate long-term anticoagulation.
Yuemiao Jiao, Yue Yu, Guangyuan Song, Chengqian Yin   +3 more
doaj   +1 more source

Extremely Deep Myocardial Bridge With Fixed-Like Coronary Stenosis

JACC: Case Reports
Image(s): Electrocardiography, coronary computed tomography angiography, coronary angiography, and intravascular ultrasound (IVUS) findings in an extremely deep left anterior descending myocardial bridge.
Liuyang Tian, PhD, Xiuru Yang, MD, Yizhen Yang, PhD, Guangyuan Song, PhD, Chengqian Yin, PhD   +4 more
doaj   +1 more source

Biodegradable Conductors for Implantable and Wearable Transient Bioelectronics

Advanced Functional Materials, EarlyView.
Biodegradable conductors are essential building blocks for transient bioelectronics, enabling temporary sensing, stimulation, and energy transfer while eliminating the need for device retrieval. This review summarizes biodegradable metals, conducting polymers, ionic conductors, and conductive composites, highlighting degradation mechanisms, material ...
Yicheng Zhu, Yijun Liu, Naoji Matsuhisa
wiley   +1 more source

Guidelines on the management of valvular heart disease (version 2012)

, 2012
Universitätsklinik für KardiologieUniversitätsklinik für Herz- und Gefässchirurgie46The Joint Task Force on the Management of Valvular Heart Disease of the European Society of Cardiology (ESC) and the European Association for Cardio-Thoracic Surgery ...
Swedberg, Karl, Pierard, Luc, Zamorano, Jose Luis, Iung, Bernard, Lancellotti, Patrizio, Stepinska, Janina, Alfieri, Ottavio, Barón-Esquivias, Gonzalo, Carrel, Thierry, Vahanian, Alec, Andreotti, Felicita, Evangelista, Arturo, Windecker, Stephan, European Society of Cardiology, ESC, Borger, Michael Andrew, Falk, Volkmar, Takkenberg, Johanna, De Bonis, Michele, Zembala, Marian, Schäfers, Hans-Joachim, Price, Susanna, Baumgartner, Helmut, European Association for Cardio-Thoracic Surgery, EACTS, Schuler, Gerhard, Von Oppell, Ulrich Otto, Antunes, Manuel J   +25 more
core   +1 more source

Intelligent Micro/Nanorobots for Targeted Interventional Therapy: From Bench to Clinic

Advanced Robotics Research, EarlyView.
Zirui Zhang et al. reviewed the application and challenges of mobile nanomachines in interventional therapy. By converting exogenous energy, including chemical, magnetic, optical, and ultrasonic sources, into mechanical forces, micro/nanorobots (MNRs) enable precise actuation at unprecedented scales. Evolving far beyond traditional drug delivery, these
Zirui Zhang, Yu Dong, Yongsheng Du, Rui Gao, Lin Zhang, Fei Tong   +5 more
wiley   +1 more source

VALVULAR DISEASE OF THE HEART IN TABES [PDF]

The Journal of Nervous and Mental Disease, 1895
n ...
openaire   +1 more source

Anti-coagulant therapy after valvular heart surgery [PDF]

, 2013
The development of valvular surgery has enabled many patients to lead active and useful lives. Prosthetic heart valves improve quality of life and survival of patients with severe valvular heart disease, but the need for antithrombotic therapy to prevent
Yoga Yuniadi, Yuniadi, Yoga, Ali Syahputra, Syahputra, Ali   +3 more
core   +1 more source

Additional file 1 of Prognostic implications of valvular heart disease in patients with non-valvular atrial fibrillation

, 2021
Additional file 1. SUPPLEMENTARY MATERIAL for “Prognostic implications of valvular heart disease in patients with non-valvular atrial fibrillation” Samaras et ...
Apostolos Tzikas (6168650), Dimitrios V. Moysidis (11452180), Georgios Rampidis (11452186), Dimitrios G. Tsalikakis (11452189), Haralambos Karvounis (6168647), George Giannakoulas (6168653), Eleni Vrana (11452177), Georgios Efthimiadis (10065223), Andreas S. Papazoglou (11452183), Athanasios Samaras (5620997), Anastasios Kartas (6168617), Ioannis Doundoulakis (6564179), George Fotos (6168626)   +12 more
core   +1 more source

Magnetically Actuated Microrobot for Drug Delivery: Current Progress and Challenges

Advanced Robotics Research, EarlyView.
Magnetically actuated microrobots are reshaping targeted drug delivery through wireless propulsion, programmable materials, and localized therapeutic release. This review examines how fabrication, body material selection, structural architecture, loading mechanisms, and imaging‐guided control converge to enable microrobotic therapies while identifying ...
Yang Yang, David J. Cappelleri
wiley   +1 more source