147514.fig.005a
(a)
147514.fig.005b
(b)
147514.fig.005c
(c)
Figure 5: MMP-9 and MMP-2 enzyme expression after treatment of MCF-7 cells with E2 and the tested agents. (a) A representative image of three independent experiments. A quantitative analysis of images for (b) MMP-2 and (c) MMP-9 expression using appropriate software. Results are expressed as mean ± SEM of the % change compared to the untreated cells.