Results 41 to 50 of about 9,027 (246)
Edible Cuttlefish Ink: Complex Chemistry, Structure, and Electrical Response
Advanced Engineering Materials, EarlyView.An integrated approach of chemistry‐structure‐electrical properties is used to assess the potential of edible cuttlefish ink as a bio‐based conductive ink for printable electronics. Chromatography and Neutron Activation Analysis reveal a fascinating molecular and elemental diversity.
Camille Bour‐Cardinal +5 more
wiley +1 more source
Advanced Functional Materials, EarlyView.A multicomponent supramolecular hydrogel integrating cell‐adhesive and antibacterial peptides within an alginate‐cellulose nanofibril matrix is developed. Peptide co‐assembly simultaneously strengthens the hydrogel network, improves extrusion printability, and imparts cell‐adhesive and antibacterial functions, offering a versatile platform for ...
Mor Tsuriano‐Zernichov +4 more
wiley +1 more source
Scaffolds Bioink for Three-Dimensional (3D) Bioprinting
Food Science of Animal ResourcesRapid population growth and a corresponding increase in the demand for animal-derived proteins have led to food supply challenges and the need for alternative and sustainable meat production methods.
Jin-Hee An, Hack-Youn Kim
doaj +1 more source
Robotic in situ bioprinting for cartilage tissue engineering
International Journal of Extreme Manufacturing, 2023 Articular cartilage damage caused by trauma or degenerative pathologies such as osteoarthritis can result in significant pain, mobility issues, and disability. Current surgical treatments have a limited capacity for efficacious cartilage repair, and long-
Yaxin Wang +5 more
doaj +1 more source
XTRUDE: A Process‐Informed Framework for High‐Fidelity Analysis of Hydrogel Extrusion
Advanced Functional Materials, EarlyView.Extrusion performance emerges from the interplay between material properties and processing conditions. XTRUDE (eXTrusion Rheology for Understanding and Defining Extrudability) recreates the extrusion environment with in situ pressure and temperature sensing, enabling characteristic pressure signatures to quantify extrusion‐specific phenomena and ...
Farhad Sanaei +4 more
wiley +1 more source
Micromachines, 2022 Light-based bioprinter manufacturing technology is still prohibitively expensive for organizations that rely on accessing three-dimensional biological constructs for research and tissue engineering endeavors.
Juan Enrique Pérez-Cortez +8 more
doaj +1 more source
Advanced Healthcare Materials, EarlyView.A spatially controlled embedded bioprinting strategy enables precise engineering of prevascularized multicellular spheroids within skin‐derived dECM bioinks. Optimized spheroid size, composition, and spacing promote vascular maturation, paracrine signaling, and tissue integration, resulting in enhanced angiogenesis, blood perfusion, and functional skin
Minjun Ahn +6 more
wiley +1 more source
Emerging granular hydrogel bioinks to improve biological function in bioprinted constructs
, 2023 Advancements in 3D bioprinting have been hindered by the trade-off between printability and biological functionality. Existing bioinks struggle to meet both requirements simultaneously.
Ozbolat, Ibrahim Tarik +3 more
core +1 more source
Multicomponent polysaccharide alginate-based bioinks [PDF]
, 2020 3D-Bioprinting has seen a rapid expansion in the last few years, with an increasing number of reported bioinks. Alginate is a natural biopolymer that forms hydrogels by ionic cross-linking with calcium ions.
Piras, Carmen Cristina +1 more
core +1 more source
A Guide to Polysaccharide-Based Hydrogel Bioinks for 3D Bioprinting Applications [PDF]
, 2022 Three-dimensional (3D) bioprinting is an innovative technology in the biomedical field, allowing the fabrication of living constructs through an approach of layer-by-layer deposition of cell-laden inks, the so-called bioinks.
Maria C. Teixeira +11 more
core +1 more source