Results 51 to 60 of about 1,504,265 (242)

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

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   +1 more source

Bioprinting on Organ-on-Chip: Development and Applications

Biosensors, 2022
Organs-on-chips (OoCs) are microfluidic devices that contain bioengineered tissues or parts of natural tissues or organs and can mimic the crucial structures and functions of living organisms.
Maria Anna Chliara, Stavroula Elezoglou, Ioanna Zergioti   +2 more
doaj   +1 more source

Guanosine‐Quadruplex Hydrogels as Dynamic, Mechanically Tunable and Ion Conductive 3D Scaffolds for Cell Culture Applications

Advanced Functional Materials, EarlyView.
Versatile guanosine‐quadruplex (GQ) hydrogels are developed as dynamic biomatrices for cell culture. These scaffolds are fabricated under mild aqueous conditions, present improved stability, tunable mechanical properties within physiological ranges; fibrillar, porous microstructure, ion conductivity, and cytocompatibility.
Neha Thakur, Minye Jin, Pavel Milkin, Deepa Negi, Carla Cofiño Fabres, Hubert Gojzewski, Leonid Ionov, Alla Synytska, Andries van der Meer, Robert Passier, Julieta I. Paez   +10 more
wiley   +1 more source

Instability-Driven 3D bioprinting for engineering composite bio-inks

Engineered Regeneration
Extrusion-based 3D bioprinting techniques are revolutionizing bioengineering by facilitating the creation of complex 3D microstructures. This review offers a thorough overview of extrusion-based 3D bioprinting methods, particularly highlighting the ...
Jing Ma, Cheng Qi, Zhou Liu, Si Meng, Tiantian Kong   +4 more
doaj   +1 more source

Nanotechnology and 3D bioprinting for neural tissue regeneration

, 2015
Nanotechnology as a versatile vehicle to create biomimetic nanostructured tissue-engineered neural scaffolds provides great potential for the development of innovative and successful nerve grafts.
Zhang, L.G., Nathan J. Castro, Castro, N.J., Zhu, W., Wei Zhu, Lijie Grace Zhang   +5 more
core   +1 more source

Configuration‐Encoded Cell Alignment by Light‐Gated Silicon Photovoltaic Microcell Arrays

Advanced Functional Materials, EarlyView.
Light‐gated silicon photovoltaic microcells convert pulsed illumination into localized electrical cues. Arranging otherwise similar microcells into four‐lobed, six‐lobed, or circular patterns directs fibroblasts into corresponding local arrangements without wired stimulation.
Yifan Tao, Ilayda Namli, Joseph Christakiran Moses, Youdi Liu, Suihong Liu, Syed Hasan Askari Rizvi, Yasar Ozer Yilmaz, Ibrahim T. Ozbolat   +7 more
wiley   +1 more source

Polymeric hydrogels for bioprinting: A comprehensive review

Annals of 3D Printed Medicine
Bio-printing; It is a technique to make bio-structure, has been steadily increasing the impact on society and it is transforming the science of biomaterials. It allows the direct production of customized products from biomaterials.
Mohammad Amir Qureshi, Basree, Raqeeba Aziz, Yasser Azim, Musheer Ahmad   +4 more
doaj   +1 more source

Biomaterials Based on Marine Resources for 3D Bioprinting Applications

Marine Drugs, 2019
Three-dimensional (3D) bioprinting has become a flexible tool in regenerative medicine with potential for various applications. Further development of the new 3D bioprinting field lies in suitable bioink materials with satisfied printability, mechanical ...
Yi Zhang, Dezhi Zhou, Jianwei Chen, Xiuxiu Zhang, Xinda Li, Wenxiang Zhao, Tao Xu   +6 more
doaj   +1 more source

Spatially Controlled Embedded Bioprinting of Prevascularized Spheroids‐Containing Biopatch Enables Functional Skin Regeneration

Advanced Healthcare Materials, EarlyView.
A spatially controlled embedded bioprinting strategy enables precise engineering of prevascularized multicellular spheroids within skin‐derived dECM bioinks. Optimized spheroid size, composition, and spacing promote vascular maturation, paracrine signaling, and tissue integration, resulting in enhanced angiogenesis, blood perfusion, and functional skin
Minjun Ahn, Gyu Tae Park, Dongjun Lee, Sik Yoon, Sae‐Ock Oh, Jae Ho Kim, Byoung Soo Kim   +6 more
wiley   +1 more source

3D extrusion bioprinting

, 2021
Three-dimensional (3D) bioprinting strategies use computer-aided processes to enable automated simultaneous spatial patterning of cells and/or biomaterials.
Kelly, Daniel J., Yeong, Wai Yee, Malda, Jos, Zenobi-Wong, Marcy, McAlpine, Michael C., Equine Musculoskeletal Biology, Lutolf, Matthias, dES RMSC, Hübscher, Tania, Haghiashtiani, Ghazaleh, Zhang, Yu Shrike, Lee, Jia Min   +11 more
core   +2 more sources