| Literature DB >> 27982464 |
Liliang Ouyang1,2, Christopher B Highley1, Wei Sun2, Jason A Burdick1.
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.Keywords: 3D printing; biomaterials; bioprinting; hydrogels; photo-crosslinking
Year: 2016 PMID: 27982464 DOI: 10.1002/adma.201604983
Source DB: PubMed Journal: Adv Mater ISSN: 0935-9648 Impact factor: 30.849