Figure 6. Role of DAPK2 in miR-520g-mediated tumor promotion.

(A) DAPK2 overexpression or knockdown partially reversed increased or decreased proliferation resulting from miR-520g upregulation or downregulation, respectively (*p < 0.05). (B) DAPK2 overexpression or knockdown partially neutralized increased or delayed wound healing induced by miR-520g upregulation or downregulation, respectively (*p < 0.05). (C) Overexpression or knockdown of DAPK2 partially abrogated increased or reduced invasion due to miR-20g upregulation or downregulation, respectively (*p < 0.05, **p < 0.001).