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. Author manuscript; available in PMC: 2020 May 1.
Published in final edited form as: Biotechnol Bioeng. 2019 Jan 29;116(5):1220–1230. doi: 10.1002/bit.26921

Figure 2.

Figure 2.

(A) PBAE NPs are not highly sensitive to the mixing volume ratio between dilute polymer and plasmid DNA. There were no statistical differences (one-way ANOVA with Tukey corrected multiple comparisons) between any transfected groups for (B) HEK293T or (C) MDA-MB-231 cells transfected with PBAE 4–4-6. The method of resuspending PBAE polymer in aqueous solution likewise did not influence the efficacy of the nanoparticles in (D) HEK293T or (E) MDA-MB-231 cells. Bars show mean ± SEM of four wells.