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. Author manuscript; available in PMC: 2014 Apr 23.
Published in final edited form as: J Nanosci Nanotechnol. 2014 Jan;14(1):15–56. doi: 10.1166/jnn.2014.9127

Figure 3.

Figure 3

Schematic representations of the three protein delivery strategies: Collagen sponge-rhMBP-2, Alginate-BMP-2 and Alginate-rhBMP-2. Reprinted with permission from [86], Y. M. Kolambkar, et al., Bone 49, 485 (2011). © 2011, Elsevier.