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. 2020 Jun 17;21(12):4322. doi: 10.3390/ijms21124322

Figure 7.

Figure 7

Cell cluster number of WERI-RB1 and WERI-ETOR cells cultivated on various ECM substrates via time-lapse microscopy. (A) In comparison to the WERI-RB1 cell line, WERI-ETOR showed a significantly decreased cluster number between 8 and 40 h when cultivated on Poly-L-Ornithine (non-ECM control). (B) On Collagen IV, WERI-ETOR cells displayed a lower cluster number from 8 to 48 h. (C) Also, on Fibronectin, WERI-ETOR cells displayed a reduced cluster number from 8 to 48 h. (D) In contrast, both RB cell lines exhibited a similar cluster number on Laminin. (E) On Tenascin-C, WERI-ETOR showed a significantly reduced cluster number from 16 to 48 h. Data are shown as mean ± SEM. * p < 0.05; ** p < 0.01; *** p < 0.001; n = 3/group.