Figure 2.

Decrease in medulloblastoma cell growth and colony forming ability following PLK1 mRNA inhibition by RNAi. (A) A significant decrease in relative cell number was seen in both Daoy and ONS-76 cell lines by MTS assay 72 hours following siRNA-mediated inhibition of PLK1 mRNA. Error bars represent SEM. (B) Long-term decrease in growth as seen through a colony formation assay following knockdown of PLK1 mRNA with shRNA in Daoy and ONS-76 cell lines. Representative pictures of wells for each cell line are below the quantifying graphs. Error bars represent SEM

Harris et al. BMC Cancer 2012 12:80   doi:10.1186/1471-2407-12-80
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