Results 161 to 170 of about 147,813 (242)

Transformación de materiales polímeros [PDF]

, 1997
Artiaga, Ramón, Mier, Jose, Varela Lafuente, Ángel   +2 more
core  

Synthesis and Characterization of a Marine Collagen-Chitosan/HA-SiO₂-Based Bioink. [PDF]

Gels
Cazares-Tafoya A, Valenzuela-Reyes M, Rivera-Manrique S, Martínez-Pérez C, Ramírez-Fernández O, Zuñiga-Aguilar E.   +5 more
europepmc   +1 more source

Spatial Patterning of Modular Gelatin‐Peroxide Microspheres in Melt‐Electrowritten Scaffolds Provides Controlled Oxygen Generation and Mitigates Hypoxia and Cytotoxicity

Advanced Healthcare Materials, EarlyView.
A bioassembly approach is described using photo‐crosslinked gelatin‐based microgels containing calcium peroxide (CaO2) to generate oxygen (O2) and enhance cell survival in hypoxic conditions (1% O2). Bioassembly enables spatial patterning of individual CaO2‐laden and mesenchymal stem cell (MSC)‐laden microgels and allows for decoupling and mitigating ...
Axel E. Norberg, F. Max Yavitt, Ezgi Bakirci, Khoon Lim, Tim B. F. Woodfield, Gabriella C. J. Lindberg   +5 more
wiley   +1 more source

A Formal Optimization-Oriented Design Framework for Predictive Extrusion-Based 3D Bioprinting. [PDF]

Biomimetics (Basel)
Kantaros A, Ganetsos T, Papoutsidakis M.
europepmc   +1 more source

Smart Catheters for Diagnosis, Monitoring, and Therapy

Advanced Healthcare Materials, EarlyView.
This study presents a comprehensive review of smart catheters, an emerging class of medical devices that integrate embedded sensors, robotics, and communication systems, offering increased functionality and complexity to enable real‐time health monitoring, diagnostics, and treatment. Abstract This review explores smart catheters as an emerging class of
Azra Yaprak Tarman, Samiha Ahmed, Majed Othman Althumayri, Megan Guy, Darlenne Chavez Lugo, Frances S. Ligler, George T. Ligler, Rahmi Oklu, Hiroshi Kawahira, Michael J. McShane, Jun Kameoka, Jonathan Bova, Hatice Ceylan Koydemir   +12 more
wiley   +1 more source

Atraumatic Maxillary Canine Root Repositioning as an Alternative to Orthodontic Forced Eruption: A Case Report. [PDF]

Clin Case Rep
Heydari S, Aminsobhani M, Zahedi F.
europepmc   +1 more source

Redefining Therapies for Drug‐Resistant Tuberculosis: Synergistic Effects of Antimicrobial Peptides, Nanotechnology, and Computational Design

Advanced Healthcare Materials, EarlyView.
Antimicrobial peptide (AMP)‐loaded nanocarriers provide a multifunctional strategy to combat drug‐resistant Mycobacterium tuberculosis. By enhancing intracellular delivery, bypassing efflux pumps, and disrupting bacterial membranes, this platform restores phagolysosome fusion and macrophage function.
Christian S. Carnero Canales, Jessica Ingrid Marquez Cazorla, Renzo Marianito Marquez Cazorla, Aline Martins dos Santos, Jonatas Lobato Duarte, Letícia Oliveira Catarin Nunes, Túlio Custódio Reis, Lara Cerazi Salvador, Norival Alves Santos‐Filho, Rafael Miguel Sábio, Hélder A. Santos, Fernando Rogério Pavan   +11 more
wiley   +1 more source

Evaluation of Postoperative Pain Frequency in Single-Session Endodontic Treatments With Patency and Foraminal Enlargement. [PDF]

Clin Exp Dent Res
Godoy VB, Limoeiro AG, Sandini V, Mehta V, Nascimento WM, Marceliano-Alves MFV, Frozoni M.   +6 more
europepmc   +1 more source

Patient‐Derived 3D Bioprinted Cardiac Organoid Constructs Reveal Key Pathological Features of Duchenne Muscular Dystrophy

Advanced Healthcare Materials, EarlyView.
Patient‐derived cardiac organoids reveal key features of Duchenne muscular dystrophy cardiomyopathy, including apoptosis, oxidative stress, calcium handling defects, and mechanical remodeling. By integrating organoids into alginate–gelatin bioprinted constructs, disease phenotypes are organized into scalable 3D cardiac tissues displaying extracellular ...
Vittoria Marini, Margalida Campaner Socias, Andreas Dimopoulos, Lorenza Rinvenuto, Enrico Pozzo, Diana Stalkopf, Angelo Serafini, Sara Morri, Ashley Wang, Rita La Rovere, Yoke Chin Chai, Sveva Bollini, Geert Bultynck, H. Llewelyn Roderick, Ioannis Papantoniou, Maurilio Sampaolesi   +15 more
wiley   +1 more source

Optimizing Meniscus Allograft Transplantation - Reducing Extrusion and Restoring Joint Loading Mechanics: A Systematic Review. [PDF]

Curr Rev Musculoskelet Med
Lydon K, V Nagelli C, Wilson G, Krych A, Saris D.   +4 more
europepmc   +1 more source