We report the magnetically-facilitated scaffold-free assembly of lung tissue mimicking two-layered multicellular clusters. Polymer-stabilized magnetic nanoparticles were deposited on surfaces of viable human cells (A549 and skin fibroblasts), allowing the formation of two-layered porous tissue prototypes.
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http://dx.doi.org/10.1039/c3bm60054h | DOI Listing |
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