Research Article

Identification of ZIC2 as a Potential Biomarker Linked with the Clinical Progression and Immune Infiltration of Oral Cancer: A Multicenter Study

Figure 14

The effect of knocking down ZIC2 expression on biological functions of Cal-27 cells: (a) expression of ZIC2 mRNA between Cal-27 cells transfected with negative control (NC) RNA and ZIC2 siRNA; (b) box plot of OD values from CCK8 assay; (c) images of cell migration around scratches; (d) box plot of wound healing percentage at 48 h; (e) images of cells passing through the basement membrane of Transwell chambers; (f) box plot of number of invaded cells at 48 h. ; .
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