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Fig. 2 | Journal of Nanobiotechnology

Fig. 2

From: Enhance transgene responses through improving cellular uptake and intracellular trafficking by bio-inspired non-viral vectors

Fig. 2

The percentage of positive transfected cells (transfected Cells%, a), mean fluorescent intensity (MFI, b) and green fluorescence protein expression (c) without serum; relative percentage of transfection efficiency (d) and green fluorescence protein expression in the presence of serum (e) observed by fluorescence microscopy (4×). Data are displayed as mean ± SD (n = 3). *P < 0.05, compared with naked DNA, #P < 0.05, compared with CaP, &P < 0.05, compared with Lipofectamine-2000 (Lip-2000), @P < 0.05, compared with serum free group

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