Three dimensional printed macroporous polylactic acid/hydroxyapatite composite scaffolds for promoting bone formation in a critical-size rat calvarial defect model

We have explored the applicability of printed scaffold by comparing osteogenic ability and biodegradation property of three resorbable biomaterials. A polylactic acid/hydroxyapatite (PLA/HA) composite with a pore size of 500 μm and 60% porosity was fabricated by three-dimensional printing. Three-dim...

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Vydáno v:Sci Technol Adv Mater
Hlavní autoři: Zhang, Haifeng, Mao, Xiyuan, Du, Zijing, Jiang, Wenbo, Han, Xiuguo, Zhao, Danyang, Han, Dong, Li, Qingfeng
Médium: Artigo
Jazyk:Inglês
Vydáno: Taylor & Francis 2016
Témata:
Bio-Inspired and Biomedical Materials
On-line přístup:https://ncbi.nlm.nih.gov/pmc/articles/PMC5101962/
https://ncbi.nlm.nih.gov/pubmed/27877865
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1080/14686996.2016.1145532
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