Results 41 to 50 of about 2,825 (179)

In Vivo Efficacy of an Adhesive Bioresorbable Patch to Treat Aortic Dissections

JACC: Basic to Translational Science
Summary: Endovascular repair of aortic dissection still presents significant limitations. Preserving the mechanical and biological properties set by the aortic microstructure is critical to the success of implantable grafts. In this paper, we present the
Noemí Balà, PhD, Alejandro Aranda, MSc, Pau Teixidó, MSc, Carlota Molhoek, MSc, Inés Moreno-Jiménez, PhD, Germán Febas, PhD, Júlia López-Guimet, PhD, Adam Groothuis, PhD, MBA, Elazer Reuven Edelman, MD, PhD, Mercedes Balcells, PhD, Salvador Borrós, PhD, Jordi Martorell, PhD, Vicente Riambau, MD, PhD   +12 more
doaj   +1 more source

Coronary artery aneurysm formation following implantation of a bioresorbable vascular scaffold for in-stent restenosis

Revista Portuguesa de Cardiologia, 2017
Coronary artery aneurysm (CAA) formation is a rare complication of coronary intervention that may develop after implantation of bare-metal or drug-eluting stents.
Marcos García-Guimaraes, Javier Cuesta, Teresa Alvarado, Fernando Rivero, Teresa Bastante, Amparo Benedicto, Fernando Alfonso   +6 more
doaj   +1 more source

Chronic Disease Monitoring Using Advanced Compliant Materials for Bioelectronics

Advanced Electronic Materials, EarlyView.
Compliant bioelectronic systems enable continuous monitoring of chronic disease through soft, stretchable materials and tissue‐conformal designs that support stable electrophysiological, mechanical, and biochemical sensing. Integration of diverse sensing modalities with thoughtful material selection, device architectures, and advanced fabrication ...
Han Kim, Mabel Bartlett, Liyang Wang, Karl Bates, Mengdi He, Myungbo Kim, Carmel Majidi, Tzahi Cohen‐Karni   +7 more
wiley   +1 more source

Highlighting Hemodynamic Risks for Bioresorbable Stents in Coronary Arteries

Fluids, 2023
A three-dimensional, transient computational fluid dynamics analysis was conducted on an idealised geometry of a coronary artery fitted with representative geometries of an Absorb bioresorbable vascular scaffold (BVS) or a Xience drug-eluting stent (DES)
Marcus S. Elliott, Jonathan S. Cole, Ross W. Blair, Gary H. Menary   +3 more
doaj   +1 more source

Illuminating the Intracellular World: Breakthroughs in Nanoscale Optoelectronics

Advanced Electronic Materials, EarlyView.
This perspective explores optoelectronic biointerfaces spanning macroscale flexible devices to nanoscale intracellular systems, emphasizing their integration across dimensions. It examines capacitive, Faradaic, and photothermal mechanisms that enable light‐driven control of cellular activity and highlights key material and design challenges in ...
Tania Assaf, Menahem Y. Rotenberg
wiley   +1 more source

Sealing a ruptured non-culprit coronary plaque in a patient with acute myocardial infarction with bioresorbable vascular scaffolds

Revista Portuguesa de Cardiologia, 2015
A 49-year-old man was admitted to the emergency department suffering from a large anterior myocardial infarction that was treated by rescue PCI. The patient also had a moderate but complex lesion in the proximal segment of the right coronary artery ...
Javier Cuesta, Fernando Rivero, Teresa Bastante, Amparo Benedicto, Guillermo Diego, Fernando Alfonso   +5 more
doaj   +1 more source

Injectable Bone Cements: A Generational Framework for Bioactivity, Porosity, and Mechanobiological Design at the Nanoscale

Advanced NanoBiomed Research, EarlyView.
Key demographic, biological, and material considerations that drive the need for advanced injectable bone cement technologies. Injectable bone cements (IBCs) are widely used in orthopaedic and craniofacial applications due to their minimally invasive delivery and ability to provide early mechanical stabilisation.
Frank Fei, Yogambha Ramaswamy, Young Jung No   +2 more
wiley   +1 more source

Hydrogel‐based drug delivery systems for intracerebral hemorrhage with therapeutic advances and emerging roles of the bone–brain axis

Interdisciplinary Medicine, EarlyView.
Hydrogel‐based drug delivery systems offer a promising approach for treating intracerebral hemorrhage (ICH) by overcoming blood‐brain barrier limitations, enabling precise, sustained release of neuroprotective and anti‐inflammatory agents. These systems enhance treatment efficacy, but challenges remain in biosafety, drug penetration, and scalability ...
Haojun Shi, Min Chen, Yisheng Chen, MengYao Li, Jiale Ma, Zuozhen Yin, Li Wu, YangBao Miao, Zemin Ou, Ke Wu, Zhijie Xu, Lizhi Li, Shaocong Zhao, Shiwei He, Bin Huang, Guanwen He, Guanghui Wu, John H. Zhang, Liang Shi   +18 more
wiley   +1 more source

Biomaterial‐Integrated Electroporation for Therapeutic Delivery: From Gene Editing to Tumor Ablation and Immune Modulation

Small, EarlyView.
Biomaterial‐integrated electroporation establishes a programmable therapeutic interface that coordinates electric‐field modulation, transient or irreversible membrane permeabilization, cargo stabilization, and immune remodeling. This Review highlights how nanocarriers, hydrogels, and bioelectronic interfaces expand electroporation from conventional ...
Binbin Ji, Zhuozhuo Wu, Yuyue Jiang, Xiaoyu Liu, Jingfeng Li, Fengkuo Xu, Chaojie Li, Qungang Shan, Ziyin Wang, Junhao Wang, Wei Huang, Yaping Zhuang, Wenguo Cui, Zhongmin Wang   +13 more
wiley   +1 more source

Acute Mechanical Performance of Magmaris vs. DESolve Bioresorbable Scaffolds in a Real-World Scenario

Frontiers in Cardiovascular Medicine, 2021
Background: After the bioresorbable PLLA-based vascular scaffold (Absorb BVS) was taken from the market due to its high adverse event rates, a magnesium-based scaffold (Magmaris) was introduced.Objective: To compare the acute performance of the sirolimus-
Niklas F. Boeder, Oliver Dörr, Tim Koepp, Florian Blachutzik, Stephan Achenbach, Albrecht Elsässer, Christian W. Hamm, Christian W. Hamm, Christian W. Hamm, Holger M. Nef   +9 more
doaj   +1 more source