Results 91 to 100 of about 8,588 (257)

BioInks Characterization DataSet

This study investigated BioInks that have been tuned to be photo-sensitive to a range of wavelengths using a panel of photo-initiator and photo-absorber additives.
Velraj, Ashwin
core   +1 more source

Laser printing and photopolymerization of cell laden bioinks 1

, 2022
Laser printing and photopolymerization of cell laden bioinks using UV, visible ...
IOANNA ZERGIOTI, APOSTOLOS KLINAKIS
core   +1 more source

Discrete 2D Material Programming for 3D Shaping and Morphogenesis‐Inspired 4D Bioprinting

Advanced Science, EarlyView.
Cell‐compatible discrete 2D material programming enables 2‐to‐3D shape transformation and morphogenesis‐inspired 4D bioprinting. By patterning cell‐supportive microdomains within a responsive hydrogel, the approach programs in‐plane growth to encode target metrics.
Fereshteh Family, Aneela Davuluri, Athulya Martin, Kyungsuk Yum   +3 more
wiley   +1 more source

Pore-forming bioinks to enable spatio-temporally defined gene delivery in bioprinted tissues

, 2022
The regeneration of complex tissues and organs remains a major clinical challenge. With a view towards bioprinting such tissues, we developed a new class of pore-forming bioink to spatially and temporally control the presentation of therapeutic genes ...
Nicholas J. Dunne (7309871), Helen O. McCarthy (282404), Pierluca Pitacco (12455178), Gráinne M. Cunniffe (7926521), Fergal O'Brien (7895480), Valeria Nicolosi (1570465), Fiona E. Freeman (8640978), Daniel J. Kelly (7306124), ‪Tomas Gonzalez-Fernandez (13028329), Swetha Rathan (13032801), Christopher Hobbs (2178482)   +10 more
core   +2 more sources

Hydrogel-Colloid Composite Bioinks for Targeted Tissue-Printing

, 2020
International audienceThe development of extrusion-based bioprinting for tissue engineering is conditioned by the design of bioinks displaying adequate printability, shape stability, and postprinting bioactivity.
Auzély-Velty, Rachel, Michel, Raphaël, Raphaël Michel, Rachel Auzély-Velty   +3 more
core   +1 more source

Biomimetic Scaffold‐Based 3D Models for Decoding Cancer Biology and Advancing Therapy

Advanced Science, EarlyView.
A timeline of the research history of 3D biomimetic scaffold materials and platforms. With advances in biomimetic materials and 3D scaffold technologies, their functional scope has expanded from mimicking basic physical and biochemical properties to increasingly replicating complex pathophysiological processes.
Haitao Zhao, Yuechen Han, Jie Li, Peng Luo, Lin Qi, Zhiwei Xia, Xiaosong Li, Quan Cheng, Chenshen Huang, Wantao Wu, Hao Zhang   +10 more
wiley   +1 more source

Multi‐Tissue Crosstalk Regulating Meniscus Healing Under Inflammation and Physiological Loading

Advanced Science, EarlyView.
Using a novel Meniscus‐on‐a‐chip (MoC) model integrated with a meniscus‐specific bioreactor, this study investigated the roles of multi‐tissue crosstalk that regulates injury, healing, and degeneration of the meniscus injury under inflammation and pathophysiological loading.
Hun Jin Jeong, Elen Zhu, Min Seo Kang, Ming Wang, Sam Comito, Chang H. Lee   +5 more
wiley   +1 more source

Fabrication of gelatin-heparin based cartilage models: enhancing spatial complexity through refinement of stiffness properties and oxygen availability

Frontiers in Biomaterials Science
The intricate nature of native cartilage, characterized by zonal variations in oxygen levels and ECM composition, poses a challenge for existing hydrogel-based tissue models. Consequently, these 3D models often present simplified renditions of the native
G. Lindberg, G. Lindberg, A. Norberg, B. Soliman, T. Jüngst, K. Lim, K. Lim, G. Hooper, J. Groll, T. Woodfield   +9 more
doaj   +1 more source

Beyond Conventional: A Review of Phytochemical‐Hydrogel Systems Enhanced by AI and 3D Printing for Chronic Wound Management

Advanced Science, EarlyView.
This review systematically bridges chronic wound pathology with natural phytochemical hydrogel therapeutics. A pathology‐to‐phytochemical mechanistic mapping framework is established, linking specific wound hallmarks to targeted phytochemical interventions.
Yitao Zhou, Xing Liu, Cuiyi Wang, Xiaoxuan Zhao, Pengrun Zhang, Jingjing Gu, Qiuhua Sun, Malcolm Xing, Yeqin Yang   +8 more
wiley   +1 more source

Narrative Review and Guide: State of the Art and Emerging Opportunities of Bioprinting in Tissue Regeneration and Medical Instrumentation

Bioengineering
Three-dimensional printing was introduced in the 1980s, though bioprinting started developing a few years later. Today, 3D bioprinting is making inroads in medical fields, including the production of biomedical supplies intended for internal use, such as
Jaroslava Halper
doaj   +1 more source