Results 71 to 80 of about 8,295 (257)

Epidermal Patch Technologies for Integrated Healthcare and Infection Management

Advanced Healthcare Materials, EarlyView.
Epidermal patches have evolved from simple wound coverings into multifunctional, skin‐conformable platforms integrating drug delivery, biosensing, and therapeutic functionalities. This review highlights their material innovations, fabrication strategies, and intelligent designs, including hydrogels, microneedles, and flexible electronics, while ...
Yuqi Wang, Atakan Tevlek, Pawel L. Urban, Boaz Mizrahi, Onome Ejeromedoghene, Roshan Deen, Yuanjing Lin, Jagan Mohan Dodda   +7 more
wiley   +1 more source

Three-Dimensional Bioelectrodes Utilizing Graphene Based Bioink

, 2019
Enzyme immobilization using nanomaterials offers new approaches to enhanced bioelectrochemical performance and is essential for the preparation of bioelectrodes with high reproducibility and low cost.
Zhang, Jingdong, Werchmeister, Rebecka Maria Larsen, Tang, Jing, Ulstrup, Jens, Hjuler, Hans Aage, Xiao, Xinxin, Wollenberger, Ulla   +6 more
core   +1 more source

A multifunctional micropore-forming bioink with enhanced anti-bacterial and anti-inflammatory properties

, 2022
Three-dimensional (3D) bioprinting has emerged as an enabling tool for various biomedical applications, such as tissue regeneration and tissue model engineering.
Flores, Regina Sanchez, Ghaemmaghami, Amir M., Wang, Mian, Guo, Jie, Kuang, Xiao, Zhao, Zhibo, Japo, Julia Olga, Li, Wanlu, Jiang, Zewei, Zhang, Yu Shrike, Tang, Guosheng, Luo, Zeyu, Mu, Xuan, Lian, Liming   +13 more
core   +1 more source

A Systematic Study of GelMA‐Carbopol Bioinks for High‐Fidelity Extrusion 3D Bioprinting at Physiological Temperatures

Advanced Healthcare Materials, EarlyView.
Gonzalez Martinez and collaborators develop a strategy to formulate high performance GelMA‐based bioinks with low solids contents. The resulting bioinks enable 3D bioprinting at 37 °C of high‐fidelity structures with tunable mechanical properties that support high cell viability and function.
David A. González‐Martínez, Aidee V. Arizpe Tafoya, Eduardo González‐Martínez, Mabel Barreiro Carpio, Laura Daniela Serrano Andrade, Christopher T. N. Chow, Mohammadhossein Dabaghi, Jeremy A. Hirota, Jose M. Moran‐Mirabal   +8 more
wiley   +1 more source

A Review on Bioinks and their Application in Plant Bioprinting

International Journal of Bioprinting, 2022
In recent years, the characterization and fabrication methods concerning new bioinks have received much attention, largely because the absence of bioprintable materials has been identified as one of the most rudimentary challenges for rapid advancement in the field of three-dimensional (3D) printing.
Ghosh, Susmita, Yi, Hee-Gyeong
openaire   +2 more sources

A structure-supporting, self-healing, and high permeating hydrogel bioink for establishment of diverse homogeneous tissue-like constructs

Bioactive Materials, 2021
The ready-to-use, structure-supporting hydrogel bioink can shorten the time for ink preparation, ensure cell dispersion, and maintain the preset shape/microstructure without additional assistance during printing.
Hongqing Chen, Fei Fei, Xinda Li, Zhenguo Nie, Dezhi Zhou, Libiao Liu, Jing Zhang, Haitao Zhang, Zhou Fei, Tao Xu   +9 more
doaj   +1 more source

Chitosan-catechol: a writable bioink under serum culture media

, 2018
Mussel-inspired adhesive polymers exhibiting rapid complexation with serum proteins are used as a direct writable bioink for additive techniques, 3D printing.
Mi-Young Koh, Junhee Lee, Pureum Kim, Daiheon Lee, Joseph P. Park, Mikyung Shin, Haeshin Lee   +6 more
core   +1 more source

Microgel‐Based 3D Bioprinting: A Convergent Strategy Integrating Material Design, Jamming Dynamics, and Biological Function

Advanced Healthcare Materials, EarlyView.
Microgel‐based 3D printed constructs represent a compelling and versatile innovation for engineering architecturally complex, dynamically remodelable, and biocompatible structures with high structural fidelity and bioactivity. By integrating material design, biofabrication, and biological function, these systems enable the development of adaptive ...
Elena Ghighină, Andreea Ioana Dinu, Jana Ghițman   +2 more
wiley   +1 more source

Organoid bioinks: construction and application

Biofabrication
Abstract Organoids have emerged as crucial platforms in tissue engineering and regenerative medicine but confront challenges in faithfully mimicking native tissue structures and functions. Bioprinting technologies offer a significant advancement, especially when combined with organoid bioinks-engineered formulations designed to ...
Fuxiao Wang, Peiran Song, Jian Wang, Sicheng Wang, Yuanyuan Liu, Long Bai, Jiacan Su   +6 more
openaire   +2 more sources

Stable Protein‐Based G‐Quadruplex‐Derived Supramolecular Bioinks as Tunable ECM‐Mimetic Constructs Assembled by Combining Non‐Covalent and Covalent Strategies

Advanced Materials, EarlyView.
Harnessing the synergistic interplay of supramolecular self‐assembly, under macromolecular crowding conditions, and enzymatic‐mediated covalent crosslinking toward a stable protein‐based G‐quadruplex‐derived supramolecular bioink. This bioinspired strategy enables the biofabrication of complex and tunable ECM‐mimetic constructs, providing a platform ...
Vera Sousa, Rita Sobreiro‐Almeida, Bart W. L. van den Bersselaar, E. W. Meijer, Ghislaine Vantomme, João Borges, João F. Mano   +6 more
wiley   +1 more source