Results 81 to 90 of about 107,286 (246)

Biofilm‐Antagonist Ginger‐Based 3D‐Printable Photoresins for Complex Implant Designs Exhibiting Advanced Multifunctional Biomedical Applications

Advanced Materials, EarlyView.
This work offers unique Ginger‐based 3D‐printable resins that can print customizable high‐resolution complex designs. The customizable printing backbone of Zingerol prints also mimics various human bones' strength. Acquisition of in‐vivo biocompatibility in rat model with no severe inflammatory response, along with in‐vitro antioxidant and ex‐vivo anti‐
Simran Jindal, Majd Bisharat, Bassma Khamaisi, Krishanu Ghosal, Eid Nassar‐Marjiya, Qi Wu, Shadi Daoud, Idan Redenski, Samer Srouji, Shady Farah   +9 more
wiley   +1 more source

Impaired myocardial relaxation with exercise determines peak aerobic exercise capacity in heart failure with preserved ejection fraction [PDF]

, 2017
Background Heart failure with preserved ejection fraction (HFpEF) is a clinical syndrome characterized by impaired exercise capacity due to shortness of breath and/or fatigue.
Abbate, Antonio, Arena, Ross, Buckley, Leo, Canada, Justin M., Carbone, Salvatore, Dixon, Dave, Trankle, Cory, Van Tassell, Benjamin   +7 more
core   +2 more sources

The Space Within: How Architected Voids Promote Tissue Formation

Advanced Materials, EarlyView.
This review explores the role of void spaces in tissue engineering scaffolds and examines four key methods for introducing porosity into hydrogels at different scales. It discusses sacrificial templating, microgels, phase separation, and 3D printing, highlighting principles, advantages, and limitations. It also addresses emerging strategies integrating
Anna Puiggalí‐Jou, Isabel B. Hui, Carla Fernandez‐Rico, Marcy Zenobi‐Wong   +3 more
wiley   +1 more source

The year in cardiology: heart failure 2014 [PDF]

, 2017
The year 2014 has become a remarkable year for heart failure. A bad start was caused by the publication of TOPCAT, showing that spironolactone did not prove to be beneficial for the treatment of patients with heart failure and preserved ejection fraction
Ruschitzka, Frank, Voors, Adriaan A.
core  

Microvascular Disease with Heart Failure with Reduced and Preserved Ejection Fraction in Patients with Type 2 Diabetes [PDF]

, 2020
Aims: Identification of patients with type 2 diabetes (T2D) at increased risk of incident heart failure (HF) beyond traditional risk factors such as prior myocardial infarction (MI) might allow selection of patients who would benefit from preventative ...
Doney, Alexander, Lang, Chim, McCrimmon, Rory, Mordi, Ify, Palmer, Colin, Tee, Aaron   +5 more
core   +2 more sources

One‐Step Coordinated Multi‐Kinetic 4D Printing of Human Vascularized Cardiac Tissues with Selective Fast‐Shrinking Capillaries

Advanced Materials, EarlyView.
This study presents a novel 4D bioprinting technique for fabricating cardiac tissues with complex microvasculature. Unlike traditional 3D printing, it enables capillary‐scale structure formation via selective post‐printing shrinkage. This approach overcomes resolution limits of printing cell‐laden hydrogels, allowing the creation of functional ...
Ester Sapir Baruch, Roni Cohen, Eric Silberman, Michael Namestnikov, Itai Cabilly, Assaf Shapira, Tal Dvir   +6 more
wiley   +1 more source

Sustainable Liquid Metal Composites for Soft Electronics and E‐Waste Reduction

Advanced Materials, EarlyView.
Liquid metal (LM) composites embody recyclability, repairability, renewability, and resilience (4R), offering a sustainable route for soft electronics. With exceptional conductivity, stretchability, and eco‐friendly recovery, these systems enable closed‐loop lifecycles and reduce e‐waste.
Abdollah Hajalilou, Elahe Parvini, Carmel Majidi   +2 more
wiley   +1 more source

Treatment of heart failure with preserved ejection fraction

Monaldi Archives for Chest Disease, 2018
Heart failure, in its diverse forms based on the value of the ejection fraction, is associated to high mortality and the frequent need for hospitalization, with a consequent heavy burden on healthcare resources.
Alfredo Monteverde, Valeria Carlino, Giulia Ganci, Giuseppe Taormina, Mario Barbagallo   +4 more
doaj   +1 more source

Injectable BMSC‐Based Extracellular Matrix‐Mimicking Microtissue for Myocardial Infarction Repair

Advanced Science, EarlyView.
A novel injectable biomimetic extracellular matrix scaffold (JLSV) is designed for enhanced delivery of bone marrow‐derived mesenchymal stem cells (BMSCs). By utilizing janus basic nanotubes, laminin, stromal‐derived factor‐1 alpha, and vascular endothelial growth factor, this innovative JLSV–BMSC microtissue shows promise in myocardial infarction ...
Lina Yao, Huailong An, Cong Fan, Qingsu Lan, Hongyu Zhong, Yun Zhang, Libo Zhou, Panpan Hao   +7 more
wiley   +1 more source

Characterizing Heart Failure Across the Spectrum of the Preserved Ejection Fraction: Does Heart Failure With Supranormal Ejection Fraction Exist? Data From the Swedish Heart Failure Registry

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background Sparce data suggest higher mortality in heart failure (HF) with left ventricular ejection fraction (EF) >65% to 70%. We characterized EF distribution, characteristics, and outcomes in patients with HF and EF ≥50%.
Laura Landucci, Ulrika Ljung Faxén, Lina Benson, Giuseppe M. C. Rosano, Ulf Dahlström, Lars H. Lund, Gianluigi Savarese   +6 more
doaj   +1 more source