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. 2019 Dec 17;12:11153–11173. doi: 10.2147/OTT.S235811

Figure 6.

Figure 6

Effect of core and terminal fucose blockade with AOL or UEA-1, respectively on DU145 MCTS formation for threshold diameters of ≥60µm and ≥40µm. DU145 cells were pretreated with AOL or UEA-1 at various concentrations for 1 hr before the addition of 50µM cyclo-RGDfK(TPP) peptide for 5 days. 10,000 cells were plated per well in a 96-well plate for 5 days. Spheroid volumes were measured using Inline graphic, where π = 3.1415, r = average radius (µm). The images were taken at 10×. The radius was measured using the scale bar in the phase-contrast image. The results are depicted as a scatter plot of data visualization using dots to represent the spheroid volume values obtained from 2–5 separate experiments. The mean ± S.E.M. for spheroid volumes is indicated for each group. The spheroid volumes were compared by ANOVA using the Holm-Sidak’s multiple comparisons test with 95% confidence with indicated adjusted p value.