Fig. 4

Linc01234 could sponge miR-433-3p in OSCC. a The cellular localization of Linc01234 was determined by Subcellular fractionation and RT-qPCR assay. GAPDH: cytoplasmic control, U6: nuclear control. b Schematic illustration of the predicted binding sites between Linc01234 and miR-433-3p and mutation of potential miR-433-3p binding sequence in Linc01234. c miR-433-3p expression was examined in OSCC tissues using RT-qPCR and StarBase analysis. d Luciferase reporter assay indicated the direct bind between Linc01234 and miR-433-3p. e The mRNA level of miR-433-3p after Linc01234 knockdown was observed by RT-qPCR assay. *P < 0.05; **,P < 0.01 vs control