Physicochemical properties and biocompatibility of the bi-layer polyvinyl alcohol-based hydrogel for osteochondral tissue engineering
Osteochondral defect regeneration was a great challenge because of limited self-repaired ability for its sophisticated hierarchical inner structure. Hereon, the bi-layer hydrogel with robust osteochondral interfacial bonding was formulated under fully physical crosslinking, which was consisted of po...
| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2021-06-01
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| Series: | Materials & Design |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0264127521002057 |