Guiding Cell Attachment in 3D Microscaffolds Selectively Functionalized with Two Distinct Adhesion Proteins.

Authors :: Richter B
Hahn V
Bertels S
Claus TK
Wegener M
Delaittre G
Barner-Kowollik C
Bastmeyer M
Source :: Advanced materials (Deerfield Beach, Fla.) [Adv Mater] 2017 Feb; Vol. 29 (5). Date of Electronic Publication: 2016 Nov 24.
Publication Year :: 2017
Abstract: The combination of three different photoresists into a single direct laser written 3D microscaffold permits functionalization with two bioactive full-length proteins. The cell-instructive microscaffolds consist of a passivating framework equipped with light activatable constituents featuring distinct protein-binding properties. This allows directed cell attachment of epithelial or fibroblast cells in 3D.<br /> (© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.)

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