Scholar : intitle:Bioprinting - νέα αποτελέσματα

Assessing bioink shape fidelity to aid material development in 3D bioprinting

A Ribeiro, MM Blokzijl, R Levato, CW Visser… - Biofabrication, 2017

Abstract During extrusion-based bioprinting, the deposited bioink filaments are subjected to
deformations, such as collapse of overhanging filaments, which compromises the ability to
stack several layers of bioink, and fusion between adjacent filaments, which compromises

Nanoengineered Colloidal Inks for 3D Bioprinting

CW Peak, J Stein, KA Gold, AK Gaharwar - Langmuir, 2017

Nanoengineered hydrogels offer the potential to design shear-thinning bioinks for three-
dimensional (3D) bioprinting. Here, we have synthesized colloidal bioinks composed of disk-
shaped two-dimensional (2D) nanosilicates (Laponite) and poly (ethylene glycol)(PEG). The

A regenerative biology view on artificial tissue construction and 3D bioprinting: what may we learn from natural regenerative phenomena?

H Lauridsen - European Medical Journal, 2017

Abstract: The implications of the low tissue regenerative potential in humans are severe and
widespread. Several of our major diseases are direct results of this deficiency that leaves us
vulnerable to events of tissue damage. This is opposed to some animal groups, such as the

Keratin-alginate based hydrogels for cell encapsulation and bioprinting in bone tissue engineering.

D TRAPANI - 2017

English abstract: Hydrogels are attractive matrices for tissue engineering since they provide
a suitable three-dimensional setting that mimics the extracellular environment of native
tissues. In this work, hybrid hydrogels consisting in Alginate di-aldehyde (ADA) and keratin

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