Results 31 to 40 of about 39,788 (192)

Ethical guidelines for using bioprinting for humans [PDF]

open access: yesMATEC Web of Conferences, 2023
This paper’s focus is the identification of ethical guidelines for bioprinting for humans in addition to existing bioethical principles and guidelines.
Lategan Laetus O.K.   +1 more
doaj   +1 more source

3D printing is a transformative technology in congenital heart disease [PDF]

open access: yes, 2018
Survival in congenital heart disease has steadily improved since 1938, when Dr. Robert Gross successfully ligated for the first time a patent ductus arteriosus in a 7-year-old child.
Anwar   +117 more
core   +3 more sources

3D Bioprinting Using Hydrogels: Cell Inks and Tissue Engineering Applications

open access: yesPharmaceutics, 2022
3D bioprinting is transforming tissue engineering in medicine by providing novel methods that are precise and highly customizable to create biological tissues.
Annika C. Dell   +3 more
doaj   +1 more source

Freeform Bioprinting of Liver Encapsulated in Alginate Hydrogels Tissue Constructs for Pharmacokinetic Study [PDF]

open access: yes, 2006
An in vitro model that can be realistically and inexpensively used to predict human response to various drug administration and toxic chemical exposure is needed.
Chang, R.   +5 more
core   +1 more source

Bioink properties before, during and after 3D bioprinting [PDF]

open access: yes, 2016
Bioprinting is a process based on additive manufacturing from materials containing living cells. These materials, often referred to as bioink, are based on cytocompatible hydrogel precursor formulations, which gel in a manner compatible with different ...
Aleksandr Ovsianikov   +19 more
core   +5 more sources

3D bioprinting of corneal models: A review of the current state and future outlook

open access: yesJournal of Tissue Engineering, 2023
The cornea is the outermost layer of the eye and serves to protect the eye and enable vision by refracting light. The need for cornea organ donors remains high, and the demand for an artificial alternative continues to grow. 3D bioprinting is a promising
Leon Balters, Stephan Reichl
doaj   +1 more source

Three-Dimensional Bioprinting Materials with Potential Application in Preprosthetic Surgery [PDF]

open access: yes, 2016
Current methods in handling maxillofacial defects are not robust and are highly dependent on the surgeon’s skills and the inherent potential in the patients’ bodies for regenerating lost tissues.
Fahmy, Mina D.   +4 more
core   +2 more sources

Advantage of Alginate Bioinks in Biofabrication for Various Tissue Engineering Applications

open access: yesInternational Journal of Polymer Science, 2023
Bioprinting is fast emerging as a viable technique for organ fabrication. Though various types of bioprinting methods have been developed, the most commonly used bioprinting is extrusion-based bioprinting (EBB).
Sudipto Datta
doaj   +1 more source

Development of 3D bioprinting: From printing methods to biomedical applications

open access: yesAsian Journal of Pharmaceutical Sciences, 2020
Biomanufacturing of tissues/organs in vitro is our big dream, driven by two needs: organ transplantation and accurate tissue models. Over the last decades, 3D bioprinting has been widely applied in the construction of many tissues/organs such as skins ...
Zeming Gu   +3 more
doaj   +1 more source

Robotic in situ bioprinting for cartilage tissue engineering

open access: yesInternational 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

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