Results 81 to 90 of about 11,220 (243)
Advanced Healthcare Materials, EarlyView.Microgel‐based 3D printed constructs represent a compelling and versatile innovation for engineering architecturally complex, dynamically remodelable, and biocompatible structures with high structural fidelity and bioactivity. By integrating material design, biofabrication, and biological function, these systems enable the development of adaptive ...
Elena Ghighină +2 more
wiley +1 more source
Bioengineering, 2018 Background: Current esophageal treatment is associated with significant morbidity. The gold standard therapeutic strategies are stomach interposition or autografts derived from the jejunum and colon.
Panagiotis Mallis +4 more
doaj +1 more source
Results of histologic analysis before and after decellularization.
, 2023 Pictures showing the histological results before and after decellularization. The stains are from left to right: HE, TM and DAPI. The absence of DNA and nucleic elements after decellularization can be observed.
Jean Boisson (5465162) +5 more
core +1 more source
Natural Biomaterials for Osteochondral Repair: From Source to Strategy
Advanced Healthcare Materials, EarlyView.Biological origin‐guided overview of natural biomaterials and therapeutic strategies for osteochondral tissue engineering. The circular diagram categorizes representative materials and strategies into plant/algae‐derived, microbial‐derived, animal‐derived, and human‐derived sources, centered on an osteochondral defect repair model.
Hengyu Liu +5 more
wiley +1 more source
Biomolecules, 2020 Xenogeneic pericardium-based substitutes are employed for several surgical indications after chemical shielding, limiting their biocompatibility and therapeutic durability.
Sabra Zouhair +15 more
doaj +1 more source
Conductive Hydrogels for Exogenous Sensing and Cell Fate Control
Advanced Materials, EarlyView.We engineer electrically conductive hydrogels by combining sulfated glycosaminoglycans with semiconducting polymers. These hydrogels bind bioactive proteins, including growth factors, whose release or retention can be modulated by low‐voltage stimulation. The hydrogels are also integrated as 3D channels in organic electrochemical transistors as part of
Teuku Fawzul Akbar +15 more
wiley +1 more source
Partial decellularization eliminates immunogenicity in tracheal allografts
Bioengineering & Translational Medicine, 2023 There is currently no suitable autologous tissue to bridge large tracheal defects. As a result, no standard of care exists for long‐segment tracheal reconstruction.
Zheng Hong Tan +11 more
doaj +1 more source
Development of vascularized nerve scaffold using perfusion-decellularization and recellularization
, 2020 Introduction Vascularized nerve grafts (VNG) may offer an advantage in peripheral nerve regeneration by avoiding ischemic damage and central necrosis observed in non-VNG, particularly for the treatment of large and long nerve defects.
Olariu, Radu +15 more
core +1 more source
Cell Adhesion by Design: Engineering Tissue Culture Scaffolds With Adhesion Cues
Advanced Materials Interfaces, EarlyView.ABSTRACT In scaffold‐based tissue engineering, the matrix should provide adequate adhesion cues for cell attachment, spreading, and function. Given the multitude of adhesion receptors and the diversity of scaffolds, there are many approaches to render scaffolds adhesive, even though they are not all equivalent.
Dalia Dranseike +3 more
wiley +1 more source
Advanced Materials Technologies, EarlyView.We introduce an additively manufactured bioreactor with a perfusion flow system and integrated temperature and pH sensors for skeletal muscle tissue biofabrication. The bioreactor's performance was evaluated by assessing the viability, spreading of the myoblast cells in a printed scaffold, and contraction of the isolated murine musculi interossei ...
Lys Sprenger +9 more
wiley +1 more source