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. 2020 Jul 20;10:11997. doi: 10.1038/s41598-020-68829-y

Figure 5.

Figure 5

Mps1 inhibition induces mitotic defaults in neuroblastoma cells. (A,B) SK-N-Be2c neuroblastoma cells were transfected with siUNR or siMps1a for 72 h. Cells were fixed for immunofluorescence and cells nuclei were labeled with DAPI for size estimation. Representative picture of cells nuclei are reported in (A) while quantitative data of nucleus size are reported in (B). n represents the number of counted nuclei. (C,D) SK-N-Be2c neuroblastoma cells were treated with DMSO or Reversine, or transfected with siUNR or siMps1a for 72 h. Cells were then fixed for immunofluorescence and labeled with DAPI for DNA detection and anti-α-Tubulin – FITC antibody for the microtubules visualization. For the quantification of mitotic default, mitotic figures were followed. Representative pictures of mitotic default are shown in panel (C) while panel (D) reports quantitative data for mitotic defaults accumulation. Data are reported in SEM n = 3. ***(p < 0.001) indicates significant difference from control (ANOVA).