Surface modification of three-dimensional Ca-P/PHBV nanocomposite scaffolds by physical entrapment of gelatin and its in vitro biological evaluation

Frontiers of Materials Science in China

Volumn 5, Issue 1, 2011, Pages 57-68

  Duan, Bin ^a   Wang, Min ^a   Li, Zhao Yang ^b   Chan, Wai Chun ^a   Lu, William W ^b  

^a UNIVERSITY OF HONG KONG   (Hong Kong)

^b UNIVERSITY OF HONG KONG   (Hong Kong)

Author keywords

cell behaviour; nanocomposite scaffold; physical entrapment; selective laser sintering; surface modification

Indexed keywords

EID: 79952721140     PISSN: 16737377     EISSN: 16737482     Source Type: Journal    
DOI: 10.1007/s11706-011-0101-0     Document Type: Article

References (33)

1. Seunarine K, Gadegaard N, Tormen M, et al. 3D polymer scaffolds for tissue engineering. Nanomedicine, 2006, 1(3): 281-296.
2. Hollister S J. Porous scaffold design for tissue engineering. Nature Materials, 2005, 4(7): 518-524.
3. Kretlow J D, Mikos A G. From material to tissue: Biomaterial development, scaffold fabrication, and tissue engineering. AIChE Journal, 2008, 54(12): 3048-3067.
4. Rosa A L, de Oliveira P T, Beloti M M. Macroporous scaffolds associated with cells to construct a hybrid biomaterial for bone tissue engineering. Expert Review of Medical Devices, 2008, 5(6): 719-728.
5. Leong K F, Cheah C M, Chua C K. Solid freeform fabrication of three-dimensional scaffolds for engineering replacement tissues and organs. Biomaterials, 2003, 24(13): 2363-2378.
6. Hutmacher D W, Sittinger M, Risbud M V. Scaffold-based tissue engineering: rationale for computer-aided design and solid freeform fabrication systems. Trends in Biotechnology, 2004, 22(7): 354-362.
7. Yeong W Y, Chua C K, Leong K F, et al. Rapid prototyping in tissue engineering: challenges and potential. Trends in Biotechnology, 2004, 22(12): 643-652.
8. Kochan D. Solid freeform manufacturing-possibilities and restrictions. Computers in Industry, 1992, 20(2): 133-140.
9. Borah B, Gross G J, Dufresne T E, et al. Three-dimensional microimaging (MRmicrol and microCT), finite element modeling, and rapid prototyping provide unique insights into bone architecture in osteoporosis. The Anatomical Record, 2001, 265(2): 101-110.
10. Ratner B D, Bryant S J. Biomaterials: where we have been and where we are going. Annual Review of Biomedical Engineering, 2004, 6(1): 41-75.
11. Boyan B D, Hummert T W, Dean D D, et al. Role of material surfaces in regulating bone and cartilage cell response. Biomaterials, 1996, 17(2): 137-146.
12. Ma Z W, Mao Z W, Gao C Y. Surface modification and property analysis of biomedical polymers used for tissue engineering. Colloids and Surfaces B: Biointerfaces, 2007, 60(2): 137-157.
13. Goddard J M, Hotchkiss J H. Polymer surface modification for the attachment of bioactive compounds. Progress in Polymer Science, 2007, 32(7): 698-725.
14. Shin Y M, Kim K-S, Lim Y M, et al. Modulation of spreading, proliferation, and differentiation of human mesenchymal stem cells on gelatin-immobilized poly(L-lactide-co-ε-caprolactone) substrates. Biomacromolecules, 2008, 9(7): 1772-1781.
15. Duan B, Wang M, Zhou W Y, et al. Three-dimensional nanocomposite scaffolds fabricated via selective laser sintering for bone tissue engineering. Acta Biomaterialia, 2010, doi: 10. 1016/j. actbio. 2010. 06. 024 (in press).
16. Duan B, Wang M, Zhou W Y, et al. Synthesis of Ca-P nanoparticles and fabrication of Ca-P/PHBV microspheres for bone tissue engineering applications. Applied Surface Science, 2008, 255(2): 529-533.
17. Zhou W Y, Lee S H, Wang M, et al. Selective laser sintering of porous tissue engineering scaffolds from poly(L-lactide)/carbonated hydroxyapatite nanocomposite microspheres. Journal of Materials Science: Materials in Medicine, 2008, 19(7): 2535-2540.
18. Desai N P, Hubbell J A. Surface physical interpenetrating networks of poly(ethylene terephthalate) and poly(ethylene oxide) with biomedical application. Macromolecules, 1992, 25(1): 226-232.
19. Quirk R A, Davies M C, Tendler S J B, et al. Surface engineering of poly(lactic acid) by entrapment of modifying species. Macromolecules, 2000, 33(2): 258-260.
20. Kumar A, Bansal V, Nandakumar K S, et al. Integrated bioprocess for the production and isolation of urokinase from animal cell culture using supermacroporous cryogel matrices. Biotechnology and Bioengineering, 2006, 93(4): 636-646.
21. Karageorgiou V, Kaplan D. Porosity of 3D biomaterial scaffolds and osteogenesis. Biomaterials, 2005, 26(27): 5474-5491.
22. Salgado A J, Coutinho O P, Reis R L. Bone tissue engineering: state of the art and future trends. Macromolecular Bioscience, 2004, 4(8): 743-765.
23. Williams J M, Adewunmi A, Schek R M, et al. Bone tissue engineering using polycaprolactone scaffolds fabricated via selective laser sintering. Biomaterials, 2005, 26(23): 4817-4827.
24. Hao L, Savalani M M, Zhang Y, et al. Characterization of selective laser-sintered hydroxyapatite-based biocomposite structures for bone replacement. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2007, 463(2084): 1857-1869.
25. Anselme K. Osteoblast adhesion on biomaterials. Biomaterials, 2000, 21(7): 667-681.
26. Katti D S, Vasita R, Shanmugam K. Improved biomaterials for tissue engineering applications: surface modification of polymers. Current Topics in Medicinal Chemistry, 2008, 8(4): 341-353.
27. Wang X Q, Wenk E, Hu X, et al. Silk coatings on PLGA and alginate microspheres for protein delivery. Biomaterials, 2007, 28(28): 4161-4169.
28. Lee J-Y, Choo J-E, Choi Y-S, et al. Characterization of the surface immobilized synthetic heparin binding domain derived from human fibroblast growth factor-2 and its effect on osteoblast differentiation. Journal of Biomedical Materials Research, Part A, 2007, 83A(4): 970-979.
29. Cai K Y, Yao K D, Yang Z M, et al. Surface modification of threedimensional poly(d, l-lactic acid) scaffolds with baicalin: a histological study. Acta Biomaterialia, 2007, 3(4): 597-605.
30. Liu Z H, Jiao Y P, Zhang Z Y, et al. Surface modification of poly(L-lactic acid) by entrapment of chitosan and its derivatives to promote osteoblasts-like compatibility. Journal of Biomedical Materials Research, Part A, 2007, 83A(4): 1110-1116.
31. Liu X H, Won Y J, Ma P X. Surface modification of interconnected porous scaffolds. Journal of Biomedical Materials Research, Part A, 2005, 74A(1): 84-91.
32. Pereira M L, Carvalho J C, Peres F, et al. Effect of nicotine in matrix mineralization by human bone marrow and Saos-2 cells cultured on the surface of plasma-sprayed titanium implants. Journal of Biomedical Materials Research, Part A, 2009, 88A(1): 84-93.
33. Amaral M, Dias A G, Gomes P S, et al. Nanocrystalline diamond: In vitro biocompatibility assessment by MG63 and human bone marrow cells cultures. Journal of Biomedical Materials Research, Part A, 2008, 87A(1): 91-99.