3D extrusion bioprinting

YS Zhang, G Haghiashtiani, T Hübscher… - Nature Reviews …, 2021‏ - nature.com
Abstract Three-dimensional (3D) bioprinting strategies use computer-aided processes to
enable automated simultaneous spatial patterning of cells and/or biomaterials. These …

[HTML][HTML] Applying extrusion-based 3D printing technique accelerates fabricating complex biphasic calcium phosphate-based scaffolds for bone tissue regeneration

N Beheshtizadeh, M Azami, H Abbasi… - Journal of Advanced …, 2022‏ - Elsevier
Background Tissue engineering (TE) is the main approach for stimulating the body's
mechanisms to regenerate damaged or diseased organs. Bone and cartilage tissues due to …

[HTML][HTML] Bone microenvironment regulative hydrogels with ROS scavenging and prolonged oxygen-generating for enhancing bone repair

H Sun, J Xu, Y Wang, S Shen, X Xu, L Zhang, Q Jiang - Bioactive Materials, 2023‏ - Elsevier
Large bone defects resulting from fractures and disease are a major clinical challenge,
being often unable to heal spontaneously by the body's repair mechanisms. Lines of …

Advances in Cell‐Rich Inks for Biofabricating Living Architectures

J Almeida‐Pinto, BS Moura, VM Gaspar… - Advanced …, 2024‏ - Wiley Online Library
Advancing biofabrication toward manufacturing living constructs with well‐defined
architectures and increasingly biologically relevant cell densities is highly desired to mimic …

Self-oxygenation of engineered living tissues orchestrates osteogenic commitment of mesenchymal stem cells

S Hassan, T Wang, K Shi, Y Huang, MEU Lopez, K Gan… - Biomaterials, 2023‏ - Elsevier
Oxygenating biomaterials can alleviate anoxic stress, stimulate vascularization, and improve
engraftment of cellularized implants. However, the effects of oxygen-generating materials on …

An oxygenating colloidal bioink for the engineering of biomimetic tissue constructs

SH Jeong, J Hiemstra, PV Blokzijl… - Bio-Design and …, 2024‏ - Springer
Ensuring a sufficient oxygen supply is pivotal for the success of bioprinting applications
since it fosters tissue integration and natural regeneration. Variation in oxygen concentration …

Implementing computational modeling in tissue engineering: where disciplines meet

JN Post, S Loerakker, RMH Merks… - Tissue Engineering Part …, 2022‏ - liebertpub.com
In recent years, the mathematical and computational sciences have developed novel
methodologies and insights that can aid in designing advanced bioreactors, microfluidic …

Insight on oxygen-supplying biomaterials used to enhance cell survival, retention, and engraftment for tissue repair

M Rafique, O Ali, M Shafiq, M Yao, K Wang, H Ijima… - Biomedicines, 2023‏ - mdpi.com
Oxygen is one of the essential requirements for cell survival, retention, and proliferation. The
field of regenerative medicine and tissue engineering (TE) has realized considerable …

Bioassembly of hemoglobin-loaded photopolymerizable spheroids alleviates hypoxia-induced cell death

AE Norberg, E Bakirci, KS Lim, PD Dalton… - …, 2024‏ - iopscience.iop.org
The delivery of oxygen within tissue engineered constructs is essential for cell survivability;
however, achieving this within larger biofabricated constructs poses a significant challenge …

Engineering Synthetic Erythrocytes as Next‐Generation Blood Substitutes

FL Gomes, SH Jeong, SR Shin, J Leijten… - Advanced functional …, 2024‏ - Wiley Online Library
Blood scarcity is one of the main causes of healthcare disruptions worldwide, with blood
shortages occurring at an alarming rate. Over the last decades, blood substitutes have …