Results 131 to 140 of about 12,375 (249)
Fish Scales: A Multifunctional Biomaterial from Nature
Fish scales demonstrate nature's solution to impact protection through overlapping multilayered architecture. This biological design combines mineralized surfaces with collagen networks to achieve both flexibility and fracture resistance. The structural principles inspire advanced protective materials and biomedical implants, where damage tolerance ...
Liyao Dong, Xiaojie Sun, Xiguang Chen
wiley +1 more source
Human Leucocyte Antigen: A Forgotten Criterion for Decellularization Success
PURPOSE: Decellularization procedures significantly progressed to reduce the risk of immune rejection in allo- or xenogenic transplantation. The validation of decellularization protocols is typically based on Crapo’s criteria, including the absence of ...
Cornu, Olivier +9 more
core
ABSTRACT Renal failure remains a leading cause of morbidity and mortality, as current renal replacement therapies restore filtration but fail to replicate the kidney's transport, metabolic, and endocrine functions. Bioengineered systems using primary renal epithelial cells show promise in recapitulating these processes, and integration into synthetic ...
IJsbrand M. Vermue +8 more
wiley +1 more source
Abstract Background This randomized controlled trial aims to evaluate alveolar ridge preservation (ARP) with or without a biologically active amnion–chorion membrane (BACM). Methods Thirty patients requiring tooth extraction in the esthetic zone were randomly assigned to 2 groups.
Magdalena Orlowska +8 more
wiley +1 more source
Endothelial Hydrogels Improve Microvascular Regeneration and Perfusion in Tracheal Scaffolds
Insufficient vascularization remains a major barrier to successful tracheal transplantation. This study demonstrates that an endothelial hydrogel significantly enhances graft perfusion and neovessel organization compared to non‐endothelial hydrogel controls.
Molly O. Hunter +6 more
wiley +1 more source
Bovine Ovarian Tissue Engineering: From Biomaterial Design to Translational Outlook
This review maps how native bovine ovarian tissue, decellularized extracellular matrix, non‐ECM hydrogels, and printable hybrid formulations define the current design space for ovarian bioengineering. Rather than identifying a single optimal platform, it shows that ovarian specificity, mechanical tunability, diffusion competence, and biofabrication ...
João Paulo Ruiz Lucio de Lima Parra +6 more
wiley +1 more source
Conservative Safety Assessment of a Nitinol Microhook Coaptation Device on Intact Nerve
ABSTRACT Introduction/Aims Nerve Tape is a novel nerve coaptation device that eliminates the technical challenges of microsuturing. The device incorporates tissue‐engaging Nitinol microhooks within a flexible backing of decellularized porcine small intestine submucosa (SIS).
Jonathan Isaacs +8 more
wiley +1 more source
Current Cell/Organoid and Animal Models for Primary Sclerosing Cholangitis
Primary sclerosing cholangitis (PSC) is a chronic cholestatic liver disease with limited therapeutic options and a marked risk of progression to biliary fibrosis, cirrhosis, and malignancy. Progress in PSC research has been hindered by the lack of models that faithfully recapitulate the complex biliary microenvironment and disease heterogeneity ...
Qigu Yao +4 more
wiley +1 more source
A biomimetic 3D human skeletal muscle microtissue platform is developed by integrating primary young and aged SkMCs with muscle‐derived dECM and 3D‐printed PCL anchors. Aged constructs recapitulate selected biological and functional hallmarks of skeletal muscle aging, including impaired myotube formation, mitochondrial alterations, calcium handling ...
Sohae Yang +9 more
wiley +1 more source
The use of autologous connective tissue, such as pericardium or peritoneum, combined with controlled tissue treatment, has the potential to result in a more durable heart valve prosthesis than current commercial prostheses. ABSTRACT Introduction Valvular heart disease remains a leading cause of morbidity and mortality. Current biological and mechanical
Marvin Steitz +17 more
wiley +1 more source

