Results 21 to 30 of about 8,588 (257)
Materials Today Bio, 2023 The development of cell-laden bioinks that possess high biocompatibility and printability is crucial in the field of bioprinting for the creation of cell-embedded tissue engineering scaffolds.
Huimin Shi, Yang Li, Kailei Xu, Jun Yin
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Rheological properties of bioinks for printing optimisation [PDF]
, 2022 3D bio-printing is a rapidly growing technique that aims to combine engineering principles and life sciences for the fabrication of in-vitro tissue, organs, and other biological constructs by utilising biomaterial-based scaffolds and living cells, in a ...
Mylona, A. +4 more
core
Preparation of Chitosan/Recombinant Human Collagen-Based Photo-Responsive Bioinks for 3D Bioprinting
Gels, 2022 Collagen and chitosan are frequently used natural biomaterials in tissue engineering. However, most collagen is derived from animal tissue, with inconsistent quality and pathogen transmittance risks.
Yang Yang +6 more
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Engineering alginate as bioink for bioprinting [PDF]
Acta Biomaterialia, 2014 Recent advances in three-dimensional (3-D) printing offer an excellent opportunity to address critical challenges faced by current tissue engineering approaches. Alginate hydrogels have been used extensively as bioinks for 3-D bioprinting. However, most previous research has focused on native alginates with limited degradation.
Jia, Jia +10 more
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Expanding and optimizing 3D bioprinting capabilities using complementary network bioinks [PDF]
, 2020 A major challenge in 3D bioprinting is the limited number of bioinks that fulfill the physiochemical requirements of printing, while also providing a desirable environment for encapsulated cells.Here, we address this limitation by ...
Zhou, Kun +18 more
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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
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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
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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
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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
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Microgel-based bioink for extrusion-based 3D bioprinting and its applications in tissue engineering
Bioactive MaterialsExtrusion-based 3D bioprinting is being increasingly adopted as a versatile biofabrication method for making biomimetic constructs in tissue engineering. However, the lack of ideal bioinks continues to limit its broader application. Conventional hydrogel-
Keerthi Subramanian Iyer +6 more
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