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. Author manuscript; available in PMC: 2018 Oct 10.
Published in final edited form as: J Control Release. 2017 Mar 27;263:18–28. doi: 10.1016/j.jconrel.2017.03.384

Fig. 3.

Fig. 3

Transfection efficacy screen of all PBAE and positive control NPs to A. Two representatives of HCC cell lines and the THLE-3 hepatocytes. EGFP expression was measured using flow cytometry 48 hours after transfection and analyzed for the percentage (positive %) and intensity (geometric mean) of GFP expression. Geometric mean results from each condition are relative to untreated controls. Norm.: Normalized. * P < 0.05 for statistically significant differences between PBAE polymers with superior transfection efficacy and the most effective among positive controls for each cell line.