Bioactive gyroid scaffolds formed by sacrificial templating of nanocellulose and nanochitin hydrogels as instructive platforms for biomimetic tissue engineering

Torres-Rendon, Jose Guillermo and Femmer, Tim and De Laporte, Laura and Tigges, Thomas and Rahimi, Khoshrow and Gremse, Felix and Zafarnia, Sara and Lederle, Wiltrud and Ifuku, Shinsuke and Wessling, Matthias and Hardy, John G. and Walther, Andreas (2015) Bioactive gyroid scaffolds formed by sacrificial templating of nanocellulose and nanochitin hydrogels as instructive platforms for biomimetic tissue engineering. Advanced Materials, 27 (19). pp. 2989-2995. ISSN 0935-9648

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Abstract

A sacrificial templating process using lithographically printed minimal surface structures allows complex de novo geometries of delicate hydrogel materials. The hydrogel scaffolds based on cellulose and chitin nanofibrils show differences in terms of attachment of human mesenchymal stem cells, and allow their differentiation into osteogenic outcomes. The approach here serves as a first example toward designer hydrogel scaffolds viable for biomimetic tissue engineering.

Item Type:
Journal Article
Journal or Publication Title:
Advanced Materials
Uncontrolled Keywords:
/dk/atira/pure/subjectarea/asjc/2200/2210
Subjects:
ID Code:
75397
Deposited By:
Deposited On:
09 Sep 2015 06:32
Refereed?:
Yes
Published?:
Published
Last Modified:
22 Oct 2020 02:59