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. Author manuscript; available in PMC: 2009 Sep 21.
Published in final edited form as: Comb Chem High Throughput Screen. 2009 Jul;12(6):554–561. doi: 10.2174/138620709788681916

Fig. (4).

Fig. (4)

Transfection proficiency of the polymer library. COS-7 cells were transfected with polymer/DNA complexes at six polymer/DNA ratios in quadruplicates: 10:1, 20:1, 30:1, 40:1, 60:1 and 100:1. The average transfection level in nanograms of luciferase per well of the optimal polymer/DNA ratio is presented. Polymers are organized from highest transfecting (C32) to lowest transfecting (II32) and amine/acrylate ratio from high (front) to low (back). Red arrows indicate polymers made with DMSO as described under experimental procedures (Figure from reference [52] with permission).