Direct 3D bioprinting of prevascularized tissue constructs with complex microarchitecture

W Zhu, X Qu, J Zhu, X Ma, S Patel, J Liu, P Wang… - Biomaterials, 2017 - Elsevier
… We printed the same hydrogel constructs with fluorescent … hydrogel constructs were
incubated with 100 units/ml hyaluronidase at 37 C. Fluorescent images of the hydrogel constructs

Clickable PEG hydrogel microspheres as building blocks for 3D bioprinting

S Xin, D Chimene, JE Garza, AK Gaharwar… - Biomaterials …, 2019 - pubs.rsc.org
… stability to printed constructs. The modularity of … printing with high viability, and cells are
able to spread and proliferate in the interstitial spaces between the microgels after the constructs

Composite biomaterials as long‐lasting scaffolds for 3D bioprinting of highly aligned muscle tissue

A García‐Lizarribar… - Macromolecular …, 2018 - Wiley Online Library
… Here, we report evaluation of three photocrosslinkable … for direct bioprinting of 3D cell-laden
skeletal muscle constructs with … We formulated a library of composite hydrogel prepolymer …

Responsive biomaterials for 3D bioprinting: A review

Z Fu, L Ouyang, R Xu, Y Yang, W Sun - Materials Today, 2022 - Elsevier
… [30] used gelatin as a universal additive to introduce thermoresponsive rheology to a series
of photocrosslinkable hydrogels and achieved standard printability for all the tested bioinks. …

Bioinstructive layer-by-layer-coated customizable 3D printed perfusable microchannels embedded in photocrosslinkable hydrogels for vascular tissue engineering

CFV Sousa, CA Saraiva, TR Correia, T Pesqueira… - Biomolecules, 2021 - mdpi.com
… Although the field is still in its infancy, we hypothesize that the versatility imparted by the
integration of 3D printing and LbL assembly technology in hydrogels could move a step forward …

A synthetic dynamic polyvinyl alcohol photoresin for fast volumetric bioprinting of functional ultrasoft hydrogel constructs

W Qiu, J Gehlen, M Bernero, C Gehre… - Advanced Functional …, 2023 - Wiley Online Library
… favor of a formulation containing a photocrosslinkable synthetic network that provides a modular
… Cell activity in 3D bioprinted dynamic hydrogel environments of varying stiffness. a) Live(…

[HTML][HTML] 3D bioprinting of gellan gum and poly (ethylene glycol) diacrylate based hydrogels to produce human-scale constructs with high-fidelity

D Wu, Y Yu, J Tan, L Huang, B Luo, L Lu, C Zhou - Materials & Design, 2018 - Elsevier
… nutrients and metabolites during constructs maturation [3,4]. 3D bioprinting is being applied
in … GG/PEGDA DN hydrogel have the ability to be used in 3D printing through EBB approach. …

3D bioprinting of tissue constructs employing dual crosslinking of decellularized extracellular matrix hydrogel

S Yeleswarapu, A Dash, S Chameettachal, F Pati - Biomaterials Advances, 2023 - Elsevier
… To understand the emission spectra of the photo cross-linked hydrogel, the photocrosslinked
hydrogel was exposed to wavelengths in the range of 350 nm to 600 nm. 3 % dSMM was …

Recent advances in the development of nature-derived photocrosslinkable biomaterials for 3D printing in tissue engineering

G Choi, HJ Cha - Biomaterials research, 2019 - spj.science.org
… on the developments of photocrosslinkable 3D printing natural … Among many crosslinking
strategies, photocrosslinking has … types of photocrosslinkable 3D printing natural biomaterials …

Comparison of photo cross linkable gelatin derivatives and initiators for three-dimensional extrusion bioprinting

TJ Tigner, S Rajput, AK Gaharwar, DL Alge - Biomacromolecules, 2019 - ACS Publications
… ) for 3D bioprinting. These materials were compared to two widely used materials, gelatin-methacryloyl
(GelMA) and 2-hydroxy-4′-(2-hydroxyethoxy)-2-methylpropiophenone (I2959). …