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. Author manuscript; available in PMC: 2008 Oct 28.
Published in final edited form as: Bioconjug Chem. 2008 Aug 27;19(10):1987–1994. doi: 10.1021/bc800144a

Fig. 1.

Fig. 1

Effect of Pluronic P123 on the particle size and morphology of PB25080-based polyplex: (A-C) Particle effective diameters were measured at (A) various N/P ratios; and (B) different Pluronic concentrations. (C) TEM images of PB25080-based polyplex without (C1) and with (C2) Pluronic P123. (B,C) Polyplexes were formed at N/P = 8. (A,C) Pluronic P123 concentration was 0.03 % w/v. (A,B) All measurements were performed in phosphate buffer, pH 7.0.