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. 2009 Jul 23;14(7):2669–2683. doi: 10.3390/molecules14072669

Figure 1.

Figure 1

Transfection of COS-7 cells with sample 1 of DEAE-dextran and DEAE-dextran-MMA graft copolymer. The grafting rate is 130% for sample 2 at 10 mg/mL, sample 3 at 20 mg/mL, and sample 4 at 28.6 mg/mL.