Fig. 8

Overexpression of PDK3 reverses HNSCC proliferation and invasion after miR-7-5p upregulation. A–D Colony formation and EdU assay showing the Hep-2 proliferation. ^*p < 0.05, ^**p < 0.001 vs NC. E–H Transwell and wound healing assay showing Hep-2 cell invasion and migration. ^**p < 0.01, ^***p < 0.001 vs NC. All data are expressed as the mean ± SD. All experiments were repeated three times