Figure 3. KTN1-AS1 inhibited its expression by binding to miR-23b-3p. (A) DLR assay. (B) RIP experiment. (C) MiR-23b-3p expression in PC tissue. (D) Correlation analysis between KTN1-AS1 and miR-23b-3p. (E) Effects of miR-23b-3p on the proliferation of PC cells. (F) Effects of miR-23b-3p on the invasion of PC cells. (G) Effects of miR-23b-3p on the apoptosis rate of PC cells. (H) Effects of miR-23b-3p on apoptosis-related proteins in PC cells. a indicates P < 0.05.