Applying macromolecular crowding to 3D bioprinting: fabrication of 3D hierarchical porous collagen-based hydrogel constructs

Native tissues and/or organs possess complex hierarchical porous structures that confer highly-specific cellular functions. Despite advances in fabrication processes, it is still very challenging to emulate the hierarchical porous collagen architecture found in most native tissues. Hence, the abilit...

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Veröffentlicht in:	Biomaterials science 2018-01, Vol.6 (3), p.562-574
Hauptverfasser:	Ng, Wei Long, Goh, Min Hao, Yeong, Wai Yee, Naing, May Win
Format:	Artikel
Sprache:	eng
Schlagworte:	Biomimetics Cellular structure Collagen Design engineering Hydrogels Inks Multilayers Organs Polyvinylpyrrolidone Porosity Structural design Structural hierarchy Three dimensional printing Tissue engineering
Online-Zugang:	Volltext
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