Results 71 to 80 of about 21,044 (291)
Filamented Light (FLight) Biofabrication of Highly Aligned Tissue‐Engineered Constructs
Advances in Materials, 2022 Cell‐laden hydrogels used in tissue engineering generally lack sufficient 3D topographical guidance for cells to mature into aligned tissues. A new strategy called filamented light (FLight) biofabrication rapidly creates hydrogels composed of ...
H. Liu +8 more
semanticscholar +1 more source
Scientific ReportsOsteoarthritis is a degenerative joint disease for which there is yet to be a disease-modifying drug available in clinics. New drug candidates often fail due to a combination of poor pharmacokinetics as well as an inability to address the complex ...
Patrick Weber +11 more
doaj +1 more source
Computational and Structural Biotechnology JournalThis literature review rigorously examines the growing scientific interest in computational methods for Tissue Engineering and Regenerative Medicine biofabrication, a leading-edge area in biomedical innovation, emphasizing the need for accurate, multi ...
Roberta Bardini, Stefano Di Carlo
doaj +1 more source
3D‐Printed Porous Hydroxyapatite Formed via Enzymatic Mineralization
Advanced Functional Materials, EarlyView.Bone combines lightness, strength, and the ability to heal, inspiring new materials design. This work introduces a room‐temperature, enzyme‐mediated 3D printing method to create porous hydroxyapatite scaffolds. The process avoids energy‐intensive sintering, preserves bioactivity, and allows control over porosity and mineralization.
Francesca Bono +6 more
wiley +1 more source
Progress in scaffold-free bioprinting for cardiovascular medicine [PDF]
, 2018 Biofabrication of tissue analogues is aspiring to become a disruptive technology capable to solve standing biomedical problems, from generation of improved tissue models for drug testing to alleviation of the shortage of organs for transplantation ...
Moldovan, Nicanor I.
core +1 more source
Filamented hydrogels as tunable conduits for guiding neurite outgrowth
Materials Today BioAnisotropic scaffolds with unidirectionally aligned fibers present an optimal solution for nerve tissue engineering and graft repair. This study investigates the application of filamented light (FLight) biofabrication to create hydrogel matrices ...
Hao Liu +4 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Micro‐injection laser‐assisted bioprinting enables ultrafast and precise patterning of small endothelial cell spheroids by injecting a highly concentrated single‐cell suspension into GelMA/ColMA hydrogels. In co‐culture with fibroblasts, controlled pre‐vasculogenic network formation is obtained at microscale resolution.
Charles Handschin +9 more
wiley +1 more source
Materials Today BioAccurately assessing cartilage tissue degradation is a big challenge in osteoarthritis (OA) research, as histology only provides information about a 2D tissue section, and currently available contrast agents for tomographic evaluation suffer from low ...
Patrick Weber +4 more
doaj +1 more source
Nanoscale Research Letters, 2018 Three aqueous plant extracts (Artemisia capillaris, Portulaca oleracea, and Prunella vulgaris) were selected for the biofabrication of gold nanoparticles.
Eun-Young Ahn +4 more
doaj +1 more source
In Situ 3D Bioprinting: Impact of Cross‐Linking on the Adhesive Properties of Hydrogels
Advanced Functional Materials, EarlyView.In situ 3D bioprinting enables the direct deposition of cell‐laden, adhesive biomaterials for on‐site tissue regeneration. This review provides a comprehensive overview of how cross‐linking influences the bioadhesive properties of hydrogels used in 3D bioprinting, highlighting cross‐linking triggers, bioadhesion mechanisms, polymer interpenetration ...
Odile Romero Fernandez +4 more
wiley +1 more source