Production and Characterization of an Integrated Multi-Layer 3D Printed PLGA/GelMA Scaffold Aimed for Bile Duct Restoration and Detection

Production and Characterization of an Integrated Multi-Layer 3D Printed PLGA/GelMA Scaffold Aimed for Bile Duct Restoration and Detection

We successfully fabricated artificial bile duct via 3D printing technique which was composed of poly (lactic-co-glycolic acid) (PLGA) and gelatin methacrylate (GelMA). The PLGA-inner layer provided sufficient strength to support the bile duct contraction, the GelMA-outer layer possessed good biocomp...

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Bibliographic Details
Main Authors: Yang Xiang, Weijia Wang, Yuanhui Gao, Jianquan Zhang, Jing Zhang, Zhiming Bai, Shufang Zhang, Yijun Yang
Format: Article
Language:English
Published: Frontiers Media S.A. 2020-08-01
Series:Frontiers in Bioengineering and Biotechnology
Subjects:
3D printing
IKVAV
hydrogel
bile duct
magnetic resonance imaging (MRI)
Online Access:https://www.frontiersin.org/article/10.3389/fbioe.2020.00971/full

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