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. Author manuscript; available in PMC: 2018 Oct 28.
Published in final edited form as: J Control Release. 2018 Feb 20;276:50–58. doi: 10.1016/j.jconrel.2018.02.017

Figure 1.

Figure 1

siRNA Condensation efficiency of CP and VIPER. SYBR® gold assays for both unmodified block copolymer (CP) and melittin conjugated block copolymer (VIPER) in comparison to the polyamine polyethylenimine (PEI). The polymers’ ability to electrostatically condense siRNA was analyzed from N/P ratios 1-15. Free siRNA represents 100% siRNA release.