Zusammenfassung: | |
In the present work, the two-photon polymerization (2PP) technique was applied to develop precisely defined biodegradable 3D tissue engineering scaffolds. The scaffolds were fabricated via photopolymerization of gelatin modified with methacrylamide moieties. The results indicate that the gelatin derivative (GelMod) preserves its enzymatic degradation capability after photopolymerization. In addition, the developed scaffolds using 2PP support primary adipose-derived stem cell (ASC) adhesion, proliferation and differentiation into the anticipated lineage.
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Lizenzbestimmungen: | CC BY-NC-SA 3.0 Unported - https://creativecommons.org/licenses/by-nc-sa/3.0/ |
Publikationstyp: | Article |
Publikationsstatus: | publishedVersion |
Erstveröffentlichung: | 2010 |
Schlagwörter (englisch): | Adipose tissue, Biodegradation, Computer-aided design, Gelatin, Laser fabrication, Scaffolds, Stem cells, Tissue engineering, Two-photon polymerization, 3d tissue engineerings, Adipose derived stem cells, Adipose tissue, Bioartificial tissues, Enzymatic Degradation, Gelatin, Laser fabrication, Two photon polymerization, Biodegradation, Computer aided design, Fabrication, Photons, Photopolymerization, Polymerization, Scaffolds, Stem cells, Three dimensional, Tissue, Tissue engineering, Scaffolds (biology) |
Fachliche Zuordnung (DDC): | 600 | Technik |
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