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. Author manuscript; available in PMC: 2009 May 1.
Published in final edited form as: Biomaterials. 2008 Mar 3;29(15):2336–2347. doi: 10.1016/j.biomaterials.2008.01.033

Figure 4.

Figure 4

Figure 4

NI values attained from tissue treated with HA:Hp cytokine loaded experimental gels at 7 days (a) and 14 days (b) post-implantation. NI is defined in text, Eq. (1). Mean ± s.d., n=3; † p < 0.05 vs. sham control; ‡ p ≤ 0.05 for pairwise comparison between experimental (HA:Hp) and control (HA) treatments utilizing the same cytokine combination.