Results 11 to 20 of about 9,447 (273)
3D bioprinting of modified mannan bioink for tissue engineering
STAR Protocols, 2022 Summary: This protocol details the steps for preparation of a recently developed bioink, named YM-MA, which is based on methacrylate anhydride-modified yeast mannan. A light-assisted 3D bioprinting is performed to analyze the printability of YM-MA bioink.
Zheng Zhou +3 more
doaj +2 more sources
Silk Fibroin-Enriched Bioink Promotes Cell Proliferation in 3D-Bioprinted Constructs [PDF]
GelsThree-dimensional (3D) bioprinting technology enables the controlled deposition of cells and biomaterials (i.e., bioink) to easily create complex 3D biological microenvironments. Silk fibroin (SF) has recently emerged as a compelling bioink component due
Sara Lipari +3 more
doaj +2 more sources
Inkjet Printed CNT-Antibody Bioink for Detecting HBV Surface Antigen [PDF]
, 2023 A new bioink consisted of single-walled carbon nanotubes (SWCNTs) conjugated with anti-HBsAg antibodies (SWCNT-Ab) was applied for the detection of HBsAg.
Wei, Wong, Feng, Yuan
core +1 more source
Biomechanical and Biological Performances of Diels-Alder Crosslinked Thermogelling Bioink [PDF]
, 2021 Hydrogels are key components in bioink formulations to ensure printability and stability in biofabrication. In this study a well-known post-polymerization modification approach is introduced into thermogelling diblock copolymers, comprising poly(2-methyl-
Tessa, Lühmann +9 more
core +2 more sources
A photocurable hybrid chitosan/acrylamide bioink for DLP based 3D bioprinting
Materials & Design, 2021 Chitosan-based hydrogel has been widely used in the field of tissue engineering due to its favorable biocompatibility and good biodegradability. However, this kind of hydrogel generally exhibits poor mechanical stability, which greatly limits its ...
Yongji He +5 more
doaj +1 more source
Nanocomposite Bioink for Additive Manufacturing [PDF]
, 2021 In the medical field, there is a growing need for tissue replacements that are able to mimic the native structure and function of failing human tissues.
Dedas, Rachel E
core +1 more source
Dynamic Bioinks to Advance Bioprinting [PDF]
Advanced Healthcare Materials, 2020 AbstractThe development of bioinks for bioprinting of cell‐laden constructs remains a challenge for tissue engineering, despite vigorous investigation. Hydrogels to be used as bioinks must fulfill a demanding list of requirements, mainly focused around printability and cell function.
Francis L. C. Morgan +2 more
openaire +2 more sources
Shape Fidelity Evaluation of Alginate-Based Hydrogels through Extrusion-Based Bioprinting
Journal of Functional Biomaterials, 2022 Extrusion-based 3D bioprinting is a promising technique for fabricating multi-layered, complex biostructures, as it enables multi-material dispersion of bioinks with a straightforward procedure (particularly for users with limited additive manufacturing ...
Mikail Temirel +2 more
doaj +1 more source
Bioinks for 3D bioprinting: an overview [PDF]
Biomaterials Science, 2018 Bioprinting is an emerging technology with various applications in making functional tissue constructs to replace injured or diseased tissues. In all bioprinting strategies, the bioinks are an essential component. We provide an in-depth discussion of the different bioinks currently employed for bioprinting, and outline some future perspectives in their
P. Selcan Gungor-Ozkerim +4 more
openaire +6 more sources
Biomaterials / bioinks and extrusion bioprinting
Bioactive Materials, 2023 Bioinks are formulations of biomaterials and living cells, sometimes with growth factors or other biomolecules, while extrusion bioprinting is an emerging technique to apply or deposit these bioinks or biomaterial solutions to create three-dimensional (3D) constructs with architectures and mechanical/biological properties that mimic those of native ...
X.B. Chen +7 more
openaire +3 more sources