Results 71 to 80 of about 281,387 (291)

Computational Modeling Meets 3D Bioprinting: Emerging Synergies in Cardiovascular Disease Modeling

Advanced Healthcare Materials, EarlyView.
Emerging advances in three‐dimensional bioprinting and computational modeling are reshaping cardiovascular (CV) research by enabling more realistic, patient‐specific tissue platforms. This review surveys cutting‐edge approaches that merge biomimetic CV constructs with computational simulations to overcome the limitations of traditional models, improve ...
Tanmay Mukherjee, Mehdi Salar Amoli, Sarah Rezapourdamanab, Lama Rita El Shammas, Martin L. Tomov, Emilio A. Mendiola, Vahid Serpooshan, Reza Avazmohammadi   +7 more
wiley   +1 more source

Characterization of an Injectable Poly(vinyl alcohol)‐gelatin Hydrogel for Growth Factor Delivery in an Orthopedic Application

Advanced Healthcare Materials, EarlyView.
This work introduces photo‐crosslinkable tyraminated poly(vinyl alcohol)‐gelatin (PVA‐GT) hydrogels as tunable injectable platforms for tissue engineering and growth factor delivery applications. This schematic illustrates the two developed hydrogel formulations and the experimental workflow used to evaluate their physico‐chemical properties in vitro ...
Alessia Longoni, Gretel S. Major, Sam Arnold, Samuel Tomkins, Eugenia Spessot, Scott Loeffler, Kieran Lau, Richard Tan, Jessica Harte, Roslyn Kemp, Tess Reynolds, Jelena Rnjak‐Kovacina, Gary J. Hooper, Tim B. F. Woodfield, David C. Kieser, Khoon S. Lim   +15 more
wiley   +1 more source

Protein nanocoatings on synthetic polymeric nanofibrous membranes designed as carriers for skin cells

International Journal of Nanomedicine, 2017
Marketa Bacakova,1,2 Julia Pajorova,1,2 Denisa Stranska,3 Daniel Hadraba,1,4 Frantisek Lopot,4 Tomas Riedel,5 Eduard Brynda,5 Margit Zaloudkova,6 Lucie Bacakova1 1Department of Biomaterials and Tissue Engineering, Institute of Physiology, Czech Academy ...
Bacakova M, Pajorova J, Stranska D, Hadraba D, Lopot F, Riedel T, Brynda E, Zaloudkova M, Bacakova L   +8 more
doaj  

Fibrinógeno-trombina como tratamiento puente en un caso de hemoptisis masiva

Biomédica: revista del Instituto Nacional de Salud, 2013
Se presenta el caso de una paciente joven con hemoptisis masiva por tuberculosis que no pudo ser controlada de forma efectiva con la inserción de un catéter Fogarty por un fibrobroncoscopio.
Francisco Cuervo, Luis F. Giraldo, Alirio Bastidas, Carlos Vélez, Maria R. Forero   +4 more
doaj   +1 more source

Paracrine Factor Local Gradient‐Generating System for Engineering Perfusable Vascularized Hepatocyte Tissues with Perfusion‐Induced Proliferation

Advanced Healthcare Materials, EarlyView.
A paracrine factor local gradient (PFLG)‐generating system enables microvessel penetration across 3D hepatocyte tissues. The resulting vascularized constructs recapitulate hepatic sinusoidal hepatocyte—endothelial contact architecture and enhance hepatic functions in vitro.
Yen‐Hsiang Huang, Tadahiro Yamashita, Ryo Sudo   +2 more
wiley   +1 more source

Various Hydrogel Types as a Potential In Vitro Angiogenesis Model

Gels
Angiogenesis, the formation of new blood vessels, is a fundamental process in both physiological repair mechanisms and pathological conditions, including cancer and chronic inflammation.
Chloé Radermacher, Annika Rohde, Vytautas Kucikas, Eva Miriam Buhl, Svenja Wein, Danny Jonigk, Willi Jahnen-Dechent, Sabine Neuss   +7 more
doaj   +1 more source

Non-canonical proteolytic activation of human prothrombin by subtilisin from Bacillus subtilis may shift the procoagulant\ue2\u80\u93anticoagulant equilibrium toward thrombosis [PDF]

, 2017
Blood coagulation is a finely regulated physiological process culminating with the factor Xa (FXa)-mediated conversion of the prothrombin (ProT) zymogen to active -thrombin (T).
Acquasaliente, Laura, Artusi, Ilaria, De Filippis, Vincenzo, Frasson, Roberta, Peterle, Daniele, Pontarollo, Giulia   +5 more
core   +1 more source

Advanced 3D Platforms for Modeling CNS Neuroinflammation: Cell Integration, Techniques, and Challenges

Advanced Healthcare Materials, EarlyView.
This review summarizes the roles of key central nervous system cell types, the extracellular matrix, and the blood‐brain barrier in neuroinflammation, and their integration into diverse 3D culture systems. It examines major incorporation strategies, including direct co‐culture, hydrogel encapsulation, transwell migration assays, and bioprinting ...
Emmanuelle D. Aiyegbusi, Julia Di Stefano, Dearbhaile Dooley   +2 more
wiley   +1 more source

Three‐Dimensional Ovary Model to Improve and Study Murine Follicle Growth

Advanced Healthcare Materials, EarlyView.
To develop new methods for fertility preservation in women, novel culture systems for small follicles need to be established. In this work, a poly(ethylene glycol) based scaffold, with appropriate mechanical and bioactive features to support mouse follicle and ovary cell growth is developed, and the formed cell‐follicle interactions are visualized ...
Mira Jacobs, Valon Gllareva, Lukas Moser, Silvia Pravato, Eric Mora Pimentel, Brigitte Leeners, Martin Ehrbar   +6 more
wiley   +1 more source

Autologous platelet gel and fibrin sealant enhance the efficacy of total knee arthroplasty: improved range of motion, decreased length of stay and a reduced incidence of arthrofibrosis [PDF]

, 2007
A
DEVILEE, RJJ, EVERTS, PAM, KNAPE, JTA, MAHONEY, CB, OOSTERBOS, CJM, SCHATTENKERK, ME, Van Zundert, Adrien   +6 more
core   +1 more source