Results 81 to 90 of about 781,920 (336)

Prognostic significance of right ventricular ejection fraction for persistent complex ventricular arrhythmias and/or sudden cardiac death after first myocardial infarction: Relation to infarct location, size and left ventricular function [PDF]

, 2017
To assess the prognostic significance of right ventricular dysfunction after a first myocardial infarction for complex ventricular arrhythmias and or sudden cardiac death in relation to infarct location, size and left ventricular function, a series of ...
BURKART, F., EMMENEGGER, H., PFISTERER, M., SOLER, M.   +3 more
core  

The Potential for Extracellular Vesicles in Nanomedicine: A Review of Recent Advancements and Challenges Ahead

Advanced Biology, EarlyView.
Extracellular vesicles (EVs) play a dual role in diagnostics and therapeutics, offering innovative solutions for treating cancer, cardiovascular, neurodegenerative, and orthopedic diseases. This review highlights EVs’ potential to revolutionize personalized medicine through specific applications in disease detection and treatment.
Farbod Ebrahimi, Anjali Kumari, Samaneh Ghadami, Saqer Al Abdullah, Kristen Dellinger   +4 more
wiley   +1 more source

Isolated Right Ventricular Myocarditis: Rarely Reported Pathology

Case Reports in Cardiology, 2015
Objective. Preventing the morbidity and mortality from isolated right ventricular myocarditis by its early recognition and treatment. Background.
Hafeez Ul Hassan Virk, Muhammad Bilal Munir   +1 more
doaj   +1 more source

Vagal nerve stimulation preserves right ventricular function in a rat model of right ventricular pressure overload

Pulmonary Circulation, 2022
Vagal nerve stimulation (VNS) ameliorates pulmonary vascular remodeling and improves survival in a rat model of pulmonary hypertension (PH). However, the direct impact of VNS on right ventricular (RV) function, which is the key predictor of PH patients ...
Keimei Yoshida, Keita Saku, Harm Jan Bogaard, Kohtaro Abe, Kenji Sunagawa, Hiroyuki Tsutsui   +5 more
doaj   +1 more source

Effect of cardiac resynchronization therapy on right ventricular function [PDF]

, 2016
Cardiolog
Bax, Jerome J., Garg, Akash, Goel, Sunny, Lavie, Carl, Lazar, Jason M., Lichstein, Edgar, Mukherjee, Debabrata, Sharma, Abhishek, Vallakati, Ajay   +8 more
core   +1 more source

Biologically‐Inspired Melt Electrowriting for the Generation of Highly Biomimetic Functional Myocardium

Advanced Functional Materials, EarlyView.
In this work, melt electrowriting is used to fabricate a 3D printed scaffold design that generates engineered cardiac tissues with in‐plane contraction, mimicking natural myocardium. It is shown that these tissues display advanced maturation and functionality.
Olalla Iglesias‐García, María Flandes‐Iparraguirre, Pilar Montero‐Calle, Ricardo M. Rosales, Asier Ullate‐Agote, Andrea Sánchez‐Bueno, Eduardo Larequi, Ilazki Anaut‐Lusar, Nicolás Laita, Aida Oliván‐Viguera, Elena Iglesias, Gloria Abizanda, Patxi San Martín‐Úriz, Paula Aguirre‐Ruiz, Xabier L. Aranguren, Manuel García de Yébenes, Juan José Gavira, Miguel Ángel Martínez, Estefanía Peña, Manuel Doblaré, Elena M. de‐Juan‐Pardo, Esther Pueyo, Felipe Prosper, Manuel M. Mazo Vega   +23 more
wiley   +1 more source

Real-time Assessment of Right and Left Ventricular Volumes and Function in Children Using High Spatiotemporal Resolution Spiral bSSFP with Compressed Sensing [PDF]

, 2018
Background: Real-time (RT) assessment of ventricular volumes and function enables data acquisition during free-breathing. However, in children the requirement for high spatiotemporal resolution requires accelerated imaging techniques.
Hughes, Marina, Kowalik, Grzegorz T., Mortensen, Kristian H., Muthurangu, Vivek, Steeden, Jennifer A., Tann, Oliver   +5 more
core   +2 more sources

Precise Quantification of Angiogenesis in 3D Biomaterials Using in Vitro CAM Models: Enhancing 3Rs in Research and Minimizing in Vivo Dependency

Advanced Functional Materials, EarlyView.
The study develops elastin–fibrin scaffolds and evaluates angiogenesis using the chorioallantoic membrane (CAM) model. Advanced imaging with confocal microscopy and Indocyanine Green dye enables precise 3D quantification of vascular networks. Findings demonstrate superior microvessel visualization compared to micro‐CT using Microfil and Optiray 350 ...
Ece Melis Er, Martha Patricia Pérez González, Beatriz Gil Garrido, Jasmine Ho, Hae‐Won Kim, Jonathan Campbell Knowles, Jia Hua, Ferdinand Lali, Prasad Sawadkar   +8 more
wiley   +1 more source

Impact of Right Ventricular Performance in Patients Undergoing Extracorporeal Membrane Oxygenation Following Cardiac Surgery

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2017
BackgroundExtracorporeal membrane oxygenation following cardiac surgery safeguards end‐organ oxygenation but unfavorably alters cardiac hemodynamics.
Philipp E. Bartko, Dominik Wiedemann, Lore Schrutka, Christina Binder, Carlos G. Santos‐Gallego, Andreas Zuckermann, Barbara Steinlechner, Herbert Koinig, Gottfried Heinz, Alexander Niessner, Daniel Zimpfer, Günther Laufer, Irene M. Lang, Klaus Distelmaier, Georg Goliasch   +14 more
doaj   +1 more source

Persistent Vascular Collagen Accumulation Alters Hemodynamic Recovery from Chronic Hypoxia [PDF]

, 2012
Pulmonary arterial hypertension (PAH) is caused by narrowing and stiffening of the pulmonary arteries that increase pulmonary vascular impedance (PVZ). In particular, small arteries narrow and large arteries stiffen. Large pulmonary artery (PA) stiffness
Chesler, Naomi C., Hacker, Timothy A., Molthen, Robert C., Roldan-Alzate, Alejandro, Tabima, Diana M., Wang, Zhijie   +5 more
core   +2 more sources