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. Author manuscript; available in PMC: 2012 Oct 23.
Published in final edited form as: Adv Funct Mater. 2009 Sep 23;19(18):2969–2977. doi: 10.1002/adfm.200900757

Figure 7.

Figure 7

Ensemble-averaged mean squared displacement for HIV-1 (blue, open symbols) and 100 nm fluorescently labeled sulfate modified latex particles (black, closed symbols) moving in the PBA-SHA crosslinked polymers as a function of pH. a) The ensemble-averaged MSD at pH 4.3 (□) and pH 4.5 (◯). b) The ensemble-averaged MSD at pH 4.8 (Δ) and pH 5.5 (◇). The ensemble-averaged MSD from three to five image stacks imaged from the same sample were averaged, mean ± SD. The solid line depicts a slope of one.