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Conference Paper: 3D printing of bone tissue engineering scaffolds with osteoconductivity and osterinductivity
Title | 3D printing of bone tissue engineering scaffolds with osteoconductivity and osterinductivity |
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Authors | |
Keywords | Growth factor Bioactivity Calcium phosphate 3D scaffold |
Issue Date | 2016 |
Citation | The 10th World Biomaterials Congress (WBC 2016), Montreal, Canada, 17-22 May 2016. How to Cite? |
Abstract | INTRODUCTION: By using 3D printing techniques such as fused deposition modeling (FDM) and selective laser sintering, tissue engineering scaffolds with desirable properties can be produced[1],[2]. Conventional FDM requires heating a polymer wire to form molten “ink”, which damages biomolecules if they are incorporated in the “ink” during scaffold fabrication. Therefore, developing new techniques based on 3D printing for delivering biomolecules is very important. For bone tissue engineering, delivering both bone morphogenetic protein-2 (BMP-2) and calcium phosphate (Ca-P) could provide scaffolds with osteoinductivity and osteoconductivity[3]. In this study, a modified commercial desktop 3D printer was used to fabricate rhBMP-2 and Ca-P nanoparticle incorporated poly(L,lactic acid) (PLLA) scaffolds ... |
Description | General Session Oral Topic: Synthetic scaffolds as extracellular matrices |
Persistent Identifier | http://hdl.handle.net/10722/232381 |
DC Field | Value | Language |
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dc.contributor.author | Wang, C | - |
dc.contributor.author | Wang, M | - |
dc.date.accessioned | 2016-09-20T05:29:35Z | - |
dc.date.available | 2016-09-20T05:29:35Z | - |
dc.date.issued | 2016 | - |
dc.identifier.citation | The 10th World Biomaterials Congress (WBC 2016), Montreal, Canada, 17-22 May 2016. | - |
dc.identifier.uri | http://hdl.handle.net/10722/232381 | - |
dc.description | General Session Oral Topic: Synthetic scaffolds as extracellular matrices | - |
dc.description.abstract | INTRODUCTION: By using 3D printing techniques such as fused deposition modeling (FDM) and selective laser sintering, tissue engineering scaffolds with desirable properties can be produced[1],[2]. Conventional FDM requires heating a polymer wire to form molten “ink”, which damages biomolecules if they are incorporated in the “ink” during scaffold fabrication. Therefore, developing new techniques based on 3D printing for delivering biomolecules is very important. For bone tissue engineering, delivering both bone morphogenetic protein-2 (BMP-2) and calcium phosphate (Ca-P) could provide scaffolds with osteoinductivity and osteoconductivity[3]. In this study, a modified commercial desktop 3D printer was used to fabricate rhBMP-2 and Ca-P nanoparticle incorporated poly(L,lactic acid) (PLLA) scaffolds ... | - |
dc.language | eng | - |
dc.relation.ispartof | World Biomaterials Congress, WBC 2016 | - |
dc.subject | Growth factor | - |
dc.subject | Bioactivity | - |
dc.subject | Calcium phosphate | - |
dc.subject | 3D scaffold | - |
dc.title | 3D printing of bone tissue engineering scaffolds with osteoconductivity and osterinductivity | - |
dc.type | Conference_Paper | - |
dc.identifier.email | Wang, M: memwang@hku.hk | - |
dc.identifier.authority | Wang, M=rp00185 | - |
dc.description.nature | postprint | - |
dc.identifier.doi | 10.3389/conf.FBIOE.2016.01.02286 | - |
dc.identifier.hkuros | 264833 | - |
dc.identifier.eissn | 2296-4185 | - |
dc.identifier.issnl | 2296-4185 | - |