FIGURE 3.

LncNT5E promotes PC cell proliferation in vitro. A, The expression of lncNT5E was down‐regulated in CFPAC and COLO‐357 cells transfected with lncNT5E siRNA (si‐lncNT5E#1 or si‐lncNT5E#2). B‐D, The proliferation activity of the CFPAC and COLO‐357 cells transfected with lncNT5E siRNA determined by CCK‐8 (B) and EdU staining (C and D) assays. E, The expression of mock and apoptosis‐related proteins (cleaved caspase‐3, cleaved caspase‐7 and cleaved caspase‐9) in CFPAC transfected with lncNT5E siRNA detected by Western blotting. Results are represented as protein intensity relative to GAPDH.*P < .05, **P < .01