| Literature DB >> 26283579 |
Joshua M Grolman1, Douglas Zhang1, Andrew M Smith2, Jeffrey S Moore1,3, Kristopher A Kilian1,2.
Abstract
The spatial positioning of 3D tumor-mimetic microenvironments, containing multiple cell types, is controlled with a simple concentric flow device in a single step. A range of geometric architectures are demonstrated, and the migration of segregated tumor cells and macrophages is explored using drugs that inhibit heterotypic interactions.Entities:
Keywords: microfluidics; patterned hydrogels; tissue engineering; tumor microenvironments
Mesh:
Substances:
Year: 2015 PMID: 26283579 PMCID: PMC4745120 DOI: 10.1002/adma.201501729
Source DB: PubMed Journal: Adv Mater ISSN: 0935-9648 Impact factor: 30.849