Figure 2.

Agarose gel electrophoresis assay of PLGA/PEI/pDNA nanocomplexes. Lane 1, pDNA alone; lanes 2 to 7, PLGA/PEI /pDNA complexes N/P ratio 1, 2, 3, 4, 6, and 10.

Liang et al. Nanoscale Research Letters 2011 6:447   doi:10.1186/1556-276X-6-447
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