A Generalizable Strategy for the 3D Bioprinting of Hydrogels from Nonviscous Photo‐crosslinkable Inks
Tsinghua University · University of Pennsylvania
Indexed incrossrefpubmed
Abstract
An in situ crosslinking strategy is used for 3D bioprinting of nonviscous photo-crosslinkable hydrogels. This method can be generalized to various photo-crosslinkable formulations, maintaining high embedded cell viability and tunable cell behavior. Heterogeneous and hollow filaments can be printed using this strategy, allowing fabrication of complex engineered cell-laden constructs.
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516
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Authors
4Topics & keywords
Topics
Keywords
- Materials science
- Self-healing hydrogels
- Fabrication
- 3D bioprinting
- Nanotechnology
- Tissue engineering
- Biomedical engineering
- Polymer chemistry
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