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. 2018 May 24;3(5):5593–5604. doi: 10.1021/acsomega.8b00510

Figure 5.

Figure 5

Adhesion and migration of NPCs from EBs on PEDOT-co-PDLLA CPs. Polymeric substrates for cell culture with different compositions were tested against the commercial plastic dish (control), to which the EBs adhered and the peripheral cells migrated. (A) Phase-contrast optical microscopy representative images of the EBs after 24 h of culture, with a calibration bar corresponding to 200 μm; (B) numbers of EBs adhered to the respective polymeric substrates; (C) mean ratio of the migration halo normalized by the respective area of each EB. Data are reported as mean values ± SD; *P < 0.05, **P < 0.01.