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. Author manuscript; available in PMC: 2014 Feb 11.
Published in final edited form as: Biomacromolecules. 2013 Jan 7;14(2):548–556. doi: 10.1021/bm301794d

Figure 2.

Figure 2

Particle size and surface charge of PRLx polyplexes (N/P 5) in HEPES buffer (25 mM, pH 7.4). * and ** mean p<0.05 and p<0.01, respectively, compared with PRL0 polyplex by unpaired Student t-test. (Mean ± Standard Deviation; n = 10)