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. Author manuscript; available in PMC: 2015 Oct 1.
Published in final edited form as: Biomaterials. 2014 Jul 11;35(30):8687–8693. doi: 10.1016/j.biomaterials.2014.06.027

Figure 6.

Figure 6

Gene expression (integrated photon flux) after subcutaneous implantation of lentivirus-delivering (1 × 107 particles) porous PEG hydrogels in the upper back for 8 weeks. * indicates statistically significant difference (p < 0.05) to background levels. # indicates statistically significant difference (p < 0.05) of (3:1) HCNP-functionalized hydrogels to unmodified hydrogels. Doubling and tripling of symbols indicates differences significant at the p < 0.01 and p < 0.001 levels, respectively.