Fig. 6.

FOXQ1 rescues NPC cells from miR-342-3p-induced growth and invasion suppression. a Western blot analysis of FOXQ1 protein levels in C666 cells co-transfected with miR-342-3p- and FOXQ1-expressing plasmid or vector. Numbers represent fold change in protein levels. b Analysis of proliferation by MTT assay in C666 cells transfected with indicated constructs. c Transwell invasion assay was employed to assess the invasive ability of C666 cells transfected with indicated constructs. Top, representative images of invaded cells. Column: mean of three independent experiments performed in three replicates. Error bar: SD. ^*P < 0.05