Figure 3.

MicroRNA‐15a (miR‐15a) and miR‐16 inhibit the proliferation and invasion of pancreatic cancer (PC) cells. A, The expression of miR‐15a (left) and miR‐16 (right) in PC cell lines and normal pancreatic epithelial cell line HPDE6‐C7 was measured by quantitative real‐time PCR analysis. B,C, Proliferation (B) and invasion (C) of PaCa‐2 and AsPC‐1 cells was measured after overexpression of miR‐15a or miR‐16. D, Quantitative real‐time PCR analysis of DLEU2 expression in PaCa‐2 and AsPC‐1 cells after miR‐15a or miR‐16 overexpression. *P <  .05