Biomedical Engineering Reference
In-Depth Information
11.5 Conclusions
We have prepared several types of photoreactive biopolymers for surface
modifi cation, micropatterning, immobilization of various proteins, and
microarray chips. Because photoimmobilization requires no specifi c func-
tional groups, the technique is applicable for several biological and medi-
cal uses.
References
1. L.-H. Liu and M. Yan. Perfl uorophenyl azides: New applications in surface
functionalization and nanomaterial synthesis. Acc. Chem. Res. 43, 1434-1443
(2010).
2. T. Matsuda and T. Sugawara. Photochemical protein fi xation on polymer sur-
faces via derivatized phenyl azido group. Langmuir 11, 2272-2276 (1995).
3. Y. Ito. Tissue engineering by immobilized growth factors. Mater. Sci. Eng. C6,
267-274 (1998).
4. Y. Ito. Regulation of cell functions by micropattern-immobilized biosignal
molecules. Nanotechnology 9, 200-204 (1998).
5. Y. Ito, G. Chen and Y. Imanishi. Artifi cial juxtacrine stimulation for tissue engi-
neering. J. Biomater. Sci. Polym. Ed. 9, 879-890 (1998).
6. Y. Ito. Surface micropatterning to regulate cell functions. Biomaterials 20,
2333-2342 (1999).
7. Y. Ito. Covalently immobilized biosignal molecule materials for tissue engi-
neering. Soft Matter 4, 46-56 (2008).
8. Y. Ito. Growth factors on biomaterial surfaces, in Biological Interactions on
Materials Surfaces: Understanding and Controlling Protein, Cell and Tissue
Responses , D. Puleo and R. Bizios, Eds, pp. 173-197, Springer (2009).
9. B. Joddar and Y. Ito. Biological modifi cations of materials surfaces with pro-
teins for regenerative medicine. J. Mater. Chem. 21, 13737-13755 (2011).
10. Y. Ito. Growth factors and protein modifi ed surfaces and interfaces, in
Comprehensive Biomaterials Vol. 4, Surface Engineering , P. Ducheyne, K.E. Healy,
D.W. Hutmacher, D.W. Grainger, C.J. Kirkpatrick, Eds, pp. 247-279, Elsevier
(2011).
11. T. Kitajima, S. Obuse, T. Adachi, M. Tomita and Y. Ito. Recombinant human
gelatin substitute with photoreactive properties for cell culture and tissue
engineering. Biotechnol. Bioeng. 108(10), 2468-2476 (2011).
12. Y. Ito, G. Chen and Y. Imanishi. Photoimmobilization of insulin onto poly-
styrene dishes for protein-free cell culture. Biotechnol. Prog. 12, 700-703
(1996).
13. Y. Ito, S. Kondo, G. Chen and Y. Imanishi. Patterned artifi cial juxtacrine stim-
ulation of cells by covalently immobilized insulin. FEBS Lett. 403, 159-162
(1997).
14. G. Chen, Y. Ito and Y. Imanishi. Regulation of growth and adhesion of cul-
tured cells by insulin conjugated with thermoresponsive polymers. Biotechnol.
Bioeng. 53, 339-344 (1997).
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