Jetting-based bioprinting: process, dispense physics, and applications

WL Ng, V Shkolnikov - Bio-Design and Manufacturing, 2024 - Springer
Jetting-based bioprinting facilitates contactless drop-on-demand deposition of subnanoliter
droplets at well-defined positions to control the spatial arrangement of cells, growth factors …

3D bioprinting strategies, challenges, and opportunities to model the lung tissue microenvironment and its function

M Barreiro Carpio, M Dabaghi, J Ungureanu… - … in Bioengineering and …, 2021 - frontiersin.org
Human lungs are organs with an intricate hierarchical structure and complex composition;
lungs also present heterogeneous mechanical properties that impose dynamic stress on …

Controlling droplet impact velocity and droplet volume: Key factors to achieving high cell viability in sub-nanoliter droplet-based bioprinting

WL Ng, X Huang, V Shkolnikov, GL Goh… - International …, 2021 - pmc.ncbi.nlm.nih.gov
Three-dimensional (3D) bioprinting systems serve as advanced manufacturing platform for
the precise deposition of cells and biomaterials at pre-defined positions. Among the various …

Polyvinylpyrrolidone-based bioink: influence of bioink properties on printing performance and cell proliferation during inkjet-based bioprinting

WL Ng, X Huang, V Shkolnikov, R Suntornnond… - Bio-Design and …, 2023 - Springer
Among the different bioprinting techniques, the drop-on-demand (DOD) jetting-based
bioprinting approach facilitates contactless deposition of pico/nanoliter droplets of materials …

Improving printability of hydrogel-based bio-inks for thermal inkjet bioprinting applications via saponification and heat treatment processes

R Suntornnond, WL Ng, X Huang, CHE Yeow… - Journal of Materials …, 2022 - pubs.rsc.org
Material jetting bioprinting is a highly promising three-dimensional (3D) bioprinting
technique that facilitates drop-on-demand (DOD) deposition of biomaterials and cells at pre …

Predicting the number of printed cells during inkjet-based bioprinting process based on droplet velocity profile using machine learning approaches

X Huang, WL Ng, WY Yeong - Journal of Intelligent Manufacturing, 2024 - Springer
In this work, our proof-of-concept study can be used to predict the number of cells within
printed droplets based on droplet velocity at two different points along the nozzle-substrate …

Tailoring biomaterials for biomimetic organs-on-chips

L Sun, F Bian, D Xu, Y Luo, Y Wang, Y Zhao - Materials Horizons, 2023 - pubs.rsc.org
Organs-on-chips are microengineered microfluidic living cell culture devices with
continuously perfused chambers penetrating to cells. By mimicking the biological features of …

Recent advances in decellularized matrix-derived materials for bioink and 3D bioprinting

H Liu, Y Gong, K Zhang, S Ke, Y Wang, J Wang… - Gels, 2023 - mdpi.com
As an emerging 3D printing technology, 3D bioprinting has shown great potential in tissue
engineering and regenerative medicine. Decellularized extracellular matrices (dECM) have …

3D inkjet-bioprinted lung-on-a-chip

W Kim, Y Lee, D Kang, T Kwak, HR Lee… - … Biomaterials Science & …, 2023 - ACS Publications
There is an urgent need for physiologically relevant and customizable biochip models of
human lung tissue to provide a niche for lung disease modeling and drug efficacy. Although …

Biomaterial inks and bioinks for fabricating 3D biomimetic lung tissue: A delicate balancing act between biocompatibility and mechanical printability

L Karamchand, D Makeiff, Y Gao, K Azyat, MJ Serpe… - Bioprinting, 2023 - Elsevier
Three dimensional (3D) bioprinting has rapidly emerged as a major fabrication tool in the
bioengineering of tissue constructs. 3D bioprinting enables the precise deposition of nano …