3D printed biomimetic epithelium/stroma bilayer hydrogel implant for corneal regeneration

Corneal regeneration has always been a challenge due to its sophisticated structure and undesirable keratocyte-fibroblast transformation. Herein, we propose 3D printing of a biomimetic epithelium/stroma bilayer implant for corneal regeneration. Gelatin methacrylate (GelMA) and long-chain poly(ethyle...

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Bibliographic Details

Published in:	Bioactive Materials
Main Authors:	Binbin He, Jie Wang, Mengtian Xie, Miaoyi Xu, Yahan Zhang, Huijie Hao, Xiaoli Xing, William Lu, Quanhong Han, Wenguang Liu
Format:	Article
Language:	English
Published:	KeAi Communications Co., Ltd. 2022-11-01
Subjects:	3D printing Hydrogel Bi-layer scaffold Corneal regeneration
Online Access:	http://www.sciencedirect.com/science/article/pii/S2452199X22000366