Figure 2.

Overexpression of miR‐802 suppressed the tongue squamous cell carcinoma (TSCC) cell viability. A, The miR‐802 expression in four TSCC cell lines (SCC1, SCC4, Cal27 and UM1) and normal oral keratinocyte cell culture (NHOK) and immortalized NOK16B cell line was determined by quantitative real‐time polymerase chain reaction. B, The expression level of miR‐802 was significantly increased in the SCC1 cell after treated with miR‐802 mimic. C, Elevated expression of miR‐802 suppressed SCC1 cell viability. D, Overexpression of miR‐802 decreased the ki‐67 expression in SCC1 cell. P<.01, and ***P<.001