Figure 2 : Vehicle effect on polyplex formation with pHPMA-b-pDMAEMA.

EtBr displacement from pDNA in PBS () and SFM () was quantified in the presence of 0-1.5 μg of pHPMA-b-pDMAEMA using fluorescence spectrophotometry
(Panel A). Results are shown as mean±SD (n=3). Representative agarose gel pictures after electrophoretic separation of pDNA/pHPMA-bpDMAEMA polyplexes
prepared at different mass ratios with 1 μg of pAcGFP1-C1 in PBS and SFM are shown in Panel B and C, respectively. Lane 1: DNA control, Lane 2: 128 ng
polymer, Lane 3: 256 ng polymer, Lane 4: 513 ng polymer.

Pauletti et al.Journal of Pharmaceutical Technology and Drug Research  2014 3:2DOI : 10.7243/2050-120X-3-2