485246.fig.005a
(a)
485246.fig.005b
(b)
Figure 5: Effect of postpolymerization treatment on cytotoxicity assessed by the LDH release assay. Values represent mean and SD of at least three experiments. W/T = without-treatment group. C(+) = incubation of cells with 20% DMSO. Identical characters (*) denote no significant differences among groups ( ).