Results 1 to 10 of about 6,132 (206)
Materials and Design, 2023 Bioinks for cell-based bioprinting face availability limitations. Furthermore, the bioink development process needs comprehensive printability assessment methods and a thorough understanding of rheological factors' influence on printing outcomes.
Anthony Atala +2 more
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High-yield cell-derived extracellular matrix bioink via macromolecular crowding for versatile 3D bioprinting [PDF]
Materials Today BioDecellularized extracellular matrix (dECM) is a promising bioink because it replicates the biochemical and structural features of native tissues. However, tissue-derived dECM is limited by restricted availability and potential immunogenicity. To overcome
Siwi Setya Utami +9 more
doaj +2 more sources
Keratin-Laden Bioink for Corneal Stroma Bioprinting [PDF]
BioengineeringCorneal blindness remains a major clinical challenge, yet donor grafts are scarce. Bioprinting has emerged in recent decades to potentially overcome donor shortage. In bioprinting, collagen is a common biomaterial.
Leon Balters, Stephan Reichl
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Pharmaceutics, 2020 Three-dimensional (3D) bioprinting is considered as a novel approach in biofabricating cell-laden constructs that could potentially be used to promote skin regeneration following injury.
Dennis Douroumis +2 more
exaly +3 more sources
An Anti-Oxidative Bioink for Cartilage Tissue Engineering Applications
Journal of Functional BiomaterialsSince chondrocytes are highly vulnerable to oxidative stress, an anti-oxidative bioink combined with 3D bioprinting may facilitate its applications in cartilage tissue engineering.
Ning He, Zheng Zhou, Wenxiang Zhu
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Journal of Manufacturing and Materials Processing, 2022 Process variables of bioprinting (including extrusion pressure, nozzle size, and bioink composition) can affect the shape fidelity and cell viability of printed constructs.
Ketan Thakare +3 more
doaj +1 more source
Collagen-based bioinks for regenerative medicine: Fabrication, application and prospective
Medicine in Novel Technology and Devices, 2023 In the field of regenerative medicine, the importance of 3D bioprinting is self-evident and nonnegligible. However, 3D bioprinting technology also requires bioink with excellent performance as support material to fabricate a multi-functional bioinspired ...
Zhengwei Li, Changshun Ruan, Xufeng Niu
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Advanced Strategies for 3D Bioprinting of Tissue and Organ Analogs Using Alginate Hydrogel Bioinks
Marine Drugs, 2021 Alginate is a natural polysaccharide that typically originates from various species of algae. Due to its low cost, good biocompatibility, and rapid ionic gelation, the alginate hydrogel has become a good option of bioink source for 3D bioprinting ...
Qiqi Gao, Byoung-Soo Kim, Ge Gao
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Biomedical Engineering Advances, 2023 Three dimensional (3D) bioprinting is a rapid prototyping technology that can be used to accurately position living cells and biomaterials called bioink, to fabricate functional living tissue constructs or organs.
Krithi Vishnu Balaji +4 more
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Gels, 2021 The 3D bioprinting of cell-incorporated gels is a promising direction in tissue engineering applications. Collagen-based hydrogels, due to their similarity to extracellular matrix tissue, can be a good candidate for bioink and 3D bioprinting applications.
Jana Stepanovska +4 more
doaj +1 more source