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. Author manuscript; available in PMC: 2015 Feb 28.
Published in final edited form as: J Control Release. 2013 Dec 24;176:35–43. doi: 10.1016/j.jconrel.2013.12.012

Figure 5.

Figure 5

The NPGDE-1,4 Bis polymer enhances adenoviral LacZ and luciferase expression. LacZ expression was determined 48 hrs post-transduction in the absence or presence of 30 μg/ml NPGDE-1,4 Bis at the indicated MOI. (A) Staining of MB49 cells to visualize LacZ expression. A representative experiment is shown. Similar results were obtained in two additional experiments. (B) Quantification of LacZ activity. Data shown are the mean ± SD of 3 independently performed experiments. (C) Luciferase activity was determined 48 hrs post-transduction in the absence or presence of 30 μg/ml NPGDE-1,4 Bis at the indicated MOI. Data were normalized by setting signals obtained at 100 MOI in the absence of the NPGDE-1,4 Bis polymer to 1. Results shown represent the mean ± SD of 4 independently performed experiments.