Results 11 to 20 of about 31,025 (283)

Complex 3D bioprinting methods [PDF]

APL Bioengineering, 2021
3D bioprinting technology is evolving in complexity to enable human-scale, high-resolution, and multi-cellular constructs to better mimic the native tissue microenvironment.
Shen Ji, Murat Guvendiren
doaj   +3 more sources

3D extrusion bioprinting

Nature Reviews Methods Primers, 2021
Three-dimensional (3D) bioprinting strategies use computer-aided processes to enable automated simultaneous spatial patterning of cells and/or biomaterials. These technologies are suitable for a broad range of biomedical applications owing to their capability to produce structurally sophisticated and functionally relevant tissue constructs.
Yu Shrike Zhang, Ghazaleh Haghiashtiani, Tania Hübscher, Daniel J. Kelly, Jia Min Lee, Matthias Lutolf, Michael C. McAlpine, Wai Yee Yeong, Marcy Zenobi-Wong, Jos Malda   +9 more
exaly   +4 more sources

Engineering ovarian tissue via biofabrication and 3D bioprinting: Challenges and emerging perspectives [PDF]

Bioengineering & Translational Medicine
The development of bioprosthetic ovaries using advanced biofabrication and 3D bioprinting technologies has achieved significant attention in recent years.
Chieh En Hsu, Mario Mazza, Giordano Perini, Antonio Minopoli, Valeria Ferrara, Caterina Perfili, Giulia Artemi, Alberto Augello, Valentina Palmieri, Claudia Marchetti, Raffaella Ergasti, Camilla Nero, Marco De Spirito, Massimiliano Papi   +13 more
doaj   +2 more sources

3D bioprinting bone/cartilage organoids: construction, applications, and challenges [PDF]

Journal of Orthopaedic Translation
Orthopaedic disorders, such as osteoporosis and osteoarthritis, impose substantial suffering upon an increasing population, driving demand for accurate disease models.
Deju Gao, Ruipeng Li, Jie Pan, Cairong Li, Wei Zhang, Ling Qin, Yuxiao Lai   +6 more
doaj   +2 more sources

Automated detection and growth tracking of 3D bio-printed organoid clusters using optical coherence tomography with deep convolutional neural networks

Frontiers in Bioengineering and Biotechnology, 2023
Organoids are advancing the development of accurate prediction of drug efficacy and toxicity in vitro. These advancements are attributed to the ability of organoids to recapitulate key structural and functional features of organs and parent tumor ...
Di Bao, Ling Wang, Ling Wang, Xiaofei Zhou, Xiaofei Zhou, Shanshan Yang, Shanshan Yang, Kangxin He, Mingen Xu, Mingen Xu   +9 more
doaj   +1 more source

Articular Cartilage Regeneration through Bioassembling Spherical Micro-Cartilage Building Blocks

Cells, 2022
Articular cartilage lesions are prevalent and affect one out of seven American adults and many young patients. Cartilage is not capable of regeneration on its own.
Brian E. Grottkau, Zhixin Hui, Yonggang Pang   +2 more
doaj   +1 more source

High throughput 3D gel-based neural organotypic model for cellular assays using fluorescence biosensors

Communications Biology, 2022
Fibrin gel-based 3D co-culture models with human-iPSC differentiated dopaminergic or glutamatergic neurons and astrocytes are shown to be functional using biosensors and can be scaled up for high-throughput assays.
Srikanya Kundu, Molly E. Boutin, Caroline E. Strong, Ty Voss, Marc Ferrer   +4 more
doaj   +1 more source

Design and Implementation of Anatomically Inspired Mesenteric and Intestinal Vascular Patterns for Personalized 3D Bioprinting

Applied Sciences, 2022
Recent progress in bioprinting has made possible the creation of complex 3D intestinal constructs, including vascularized villi. However, for their integration into functional units useful for experimentation or implantation, the next challenge is to ...
Rachel Cadle, Dan Rogozea, Leni Moldovan, Nicanor I. Moldovan   +3 more
doaj   +1 more source

Convergence of 3D Bioprinting and Nanotechnology in Tissue Engineering Scaffolds

Biomimetics, 2023
Three-dimensional (3D) bioprinting has emerged as a promising scaffold fabrication strategy for tissue engineering with excellent control over scaffold geometry and microstructure.
Shike Zhang, Xin Chen, Mengyao Shan, Zijuan Hao, Xiaoyang Zhang, Lingxian Meng, Zhen Zhai, Linlin Zhang, Xuying Liu, Xianghong Wang   +9 more
doaj   +1 more source

Hybrid bioprinting of chondrogenically induced human mesenchymal stem cell spheroids [PDF]

, 2020
To date, the treatment of articular cartilage lesions remains challenging. A promising strategy for the development of new regenerative therapies is hybrid bioprinting, combining the principles of developmental biology, biomaterial science, and 3D ...
Asadian, Mahtab, De Geyter, Nathalie, De Moor, Lise, Declercq, Heidi, Dubruel, Peter, Fernandez, Sélina, Tytgat, Liesbeth, Van Vlierberghe, Sandra, Vercruysse, Chris   +8 more
core   +2 more sources