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Figure 1 | Genetic Vaccines and Therapy

Figure 1

From: Differential intracellular distribution of DNA complexed with polyethylenimine (PEI) and PEI-polyarginine PTD influences exogenous gene expression within live COS-7 cells

Figure 1

Efficiency of PEI- and PEI-Arg polyplex internalization. The percentage of fluorescently positive cells (A) and the relative amount of fluorescence per fluorescently positive cell (B) were calculated for polyplexes composed of PEI (■) and PEI-Arg (▲) complexed with YOYO1-labelled pCH110, as detected by FACS 24 h post transfection. Data points represented as mean values ± SEM (N = 3).

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