Results 71 to 80 of about 28,795 (286)

3D Bioprinting of Human Chondrocyte-laden Nanocellulose Hydrogels for Patient-specific Auricular Cartilage Regeneration

, 2015
© 2016 Elsevier B.V.Auricular cartilage tissue engineering (TE) aims to provide an effective treatment for patients with acquired or congenital auricular defects.
Schwarz, S.,, Gatenholm, Paul, Martinez Avila, Hector,, Rotter, N.,, Gatenholm, Paul,, Schwarz, S., Martínez Ávila, Héctor, Rotter, N.   +7 more
core   +1 more source

Development of a 3D bioprinting system using a Co-Flow of calcium chloride mist

, 2020
This paper describes a novel 3D bioprinting printhead that enables the fabrication of alginate constructs with strong layer adhesion and excellent shape fidelity.

core   +1 more source

Advancing Human Skin Equivalents: The Crucial Role of Neurovascular Integration

Advanced Healthcare Materials, EarlyView.
This review discusses the importance of integrating vascular and peripheral nerve systems into human skin equivalents (HSEs) to better recapitulate native skin physiology. Recent advances in vascularized, innervated, and neurovascularized HSEs are highlighted, together with emerging bioengineering strategies, current challenges, and future ...
Hao Wu, Lorenzo Moroni, Nicolas Lebonvallet, Vincent Flacher, Paul Wieringa   +4 more
wiley   +1 more source

A perspective on transformative bioprinting

Our understanding of bioprinting originated from tissue engineering and 3D printing. Over the last two decades, 3D printing has been serving tissue engineering to fulfill its goal of solving the worldwide challenge of human organ shortage.
Yeong, Wai Yee, An, Jia, Meng, Zijie, He, Jiankang, Chua, Chee Kai, Liu, Haofan, Zhang, Li, Ren, Ya, Ng, Wei Long, Ouyang, Liliang, Zhu, Hui, Zhang, Xuening, Fan, Shiyuan, Gou, Maling   +13 more
core   +1 more source

Scaffold-free bioprinting of mesenchymal stem cells with the regenova printer: Optimization of printing parameters

, 2019
The Kenzan bioprinting method provides a high-resolution biofabrication process by facilitating the fusion of submillimeter cell aggregates (spheroids) into larger tissue constructs on a needle array that is removed upon spheroid fusion.
Wagner, Diane R., Chu, Tien-Min Gabriel, Kacena, Melissa A., Smith, Lester J., Aguilar, Izath Nizeet, Olivos, David J.   +5 more
core   +1 more source

Human iPSC‐Derived Tissue‐Engineered Nigrostriatal Pathway for Chronic Restoration of Dopaminergic Axon Tracts in a Rat Parkinson's Model

Advanced Healthcare Materials, EarlyView.
Inspired by conventional cell therapy and emerging bioengineering approaches, the tissue‐engineered nigrostriatal pathway (TE‐NSP) has an anatomically‐inspired design comprising a population of human dopaminergic neurons with unidirectional, long‐projecting axon tracts.
Wisberty J. Gordián‐Vélez, Dimple Chouhan, Kevin D. Browne, James Lim, Saarang P. Karandikar, Rodrigo A. España, John E. Duda, H. Isaac Chen, D. Kacy Cullen   +8 more
wiley   +1 more source

The cutting‐edge progress in bioprinting for biomedicine: principles, applications, and future perspectives

MedComm
Bioprinting is a highly promising application area of additive manufacturing technology that has been widely used in various fields, including tissue engineering, drug screening, organ regeneration, and biosensing.
Shuge Liu, Yating Chen, Zhiyao Wang, Minggao Liu, Yundi Zhao, Yushuo Tan, Zhan Qu, Liping Du, Chunsheng Wu   +8 more
doaj   +1 more source

Bioprinting: metodi, applicazioni, prospettive [PDF]

, 2022
Nell’area del tissue engineering si sta affermando una nuova tecnica: il bioprinting. Si tratta di un approccio automatizzato che, tramite software e hardware dedicati, depone drop-on-demand materiale biologico su un supporto per produrre tessuti da ...
Dal Dosso, Francesco
core  

3d Printing and Bioprinting Technologies in Pharmaceutics: Commercial Perspectives and Market Analytics.

, 2023
Three-dimensional (3D) printing is a fast-emerging applied technology that has had a major impact on healthcare applications, particularly the pharmaceutical field, over the last decades.
Hu,Q., Liu,S., Park,J.-H., Zhang,H., Liu,Y., Ramalingam,M., Dashnyam,K.   +6 more
core   +1 more source

Hybrid Biofabrication of a Hierarchically Organized Periosteum‐Inspired In Vitro Platform

Advanced Healthcare Materials, EarlyView.
A hybrid biofabrication strategy integrates melt electrowriting with extrusion‐based 3D bioprinting to create a hierarchically organized periosteum‐inspired in vitro platform. Spatially defined osteogenic, fibrous, and endothelial cell‐containing compartments support long‐term culture, osteogenic maturation, and CD31+ endothelial cell organization ...
Yakui Liu, Xinggui Tian, Anne Bernhardt, Anja Lode, Max von Witzleben, Ege Kirbas, Stefan Zwingenberger, Michael Gelinsky   +7 more
wiley   +1 more source